²é¿´: 7766  |  »Ø¸´: 53
¡¾Óн±½»Á÷¡¿»ý¼«»Ø¸´±¾Ìû×Ó£¬²ÎÓë½»Á÷£¬¾ÍÓлú»á·ÖµÃ×÷Õß luyaobao µÄ 795 ¸ö½ð±Ò £¬»ØÌû¾ÍÁ¢¼´»ñµÃ 5 ¸ö½ð±Ò£¬Ã¿ÈËÓÐ 1 ´Î»ú»á

luyaobao

ľ³æ (ÖøÃûдÊÖ)


[½»Á÷] ·Ö×Ó¶¯Á¦Ñ§Ä£Äâ¼°ÆäLAMMPSʵÏÖ

£¨¿Î³ÌÉÐδÍê³É£¬³ÖÐø¸üÐÂÖУ©£¨ÈýÍò×Ö³¬³¤ÎÄÔ¤¾¯£©

Ç°ÑÔ

1. ·Ö×Ó¶¯Á¦Ñ§»ù´¡

1.1 Ô­Àí.

1.2 ÊÆÄÜ

1.3 ζȡ¢Ñ¹Ç¿

2. linuxϵͳ³£¼ûÃüÁîºÍ²Ù×÷

3. lammps½éÉܺͲ¢Ðа氲װ£¨linux°æ£©

4. lammpsÄ£Äâ»ù±¾Á÷³Ì

5. ½¨Ä£ºÍºó´¦ÀíÈí¼þ¸ÅÊö

6. ³ö´í½â¾ö˼·

7. רÌâÒ»£ºÄÉÃ×Á÷¶¯£¨²¿·ÖÄÚÈÝ£©

8. רÌâ¶þ£ºÄÉÃ×Á÷Ì壨´ý¸üУ©

9. רÌâÈý£ºÈóʪ£¨²¿·ÖÄÚÈÝ£©

9.1½¨Ä£

10. רÌâËÄ£ºÀ­É졢ѹËõ¡¢ÍäÇú¡¢Å¤×ª¡¢¼ôÇУ¨´ý¸üУ©

11. רÌâÎ壺´«ÈÈ£¨´ý¸üУ©

12. רÌâÁù£ºÕ³¶ÈºÍÀ©É¢£¨´ý¸üУ©

13. רÌâ°Ë£ºÄ¦²ÁºÍÄ¥Ë𣨴ý¸üУ©

14. רÌâ¾Å£º·´Ó¦·Ö×Ó¶¯Á¦Ñ§reaxff£¨´ý¸üУ©

15. רÌâÊ®£ººÄÉ¢Á£×Ó¶¯Á¦Ñ§£¨´ý¸üУ©

16. רÌâʮһ£º×ÔÓÉÄÜ£¨´ý¸üУ©

17. רÌâÊ®¶þ£ºÔ­×Ó³Á»ýºÍ¶ÆĤ£¨´ý¸üУ©

Ç°ÑÔ

·Ö×Ó¶¯Á¦Ñ§Ä£ÄâÔÚ¿ÆÑÐÖеÄʹÓÃÔ½À´Ô½¹ã·º¡£lammps×÷Ϊ·Ö×Ó¶¯Á¦Ñ§ÖÐÒ»¿îÓÅÐãµÄ¿ªÔ´Èí¼þ£¬Ê¹ÓÃÂʷdz£¸ß¡£´óÁ¿¸ßˮƽµÄÂÛÎĶ¼ÊDzÉÓÃlammpsÍê³ÉµÄ£¬ÆäÖв»·¦nature£¬science£¬prl£¬jacs£¬nature communication£¬pnasµÈ¶¥¿¯¡£µ«ÊǶÔÓÚÁã»ù´¡µÄͬѧ£¬ÌرðÊDZ¾¿ÆÉúºÍµÍÄ꼶˶ʿÉú£¬lammpsµÄѧϰÇúÏß»¹ÊDZȽ϶¸Ç͵ġ£ºÜ¶àͬѧ¶¼ÊÇ¿ÎÌâ×éÄÚµÚÒ»¸öʹÓ÷Ö×Ó¶¯Á¦Ñ§Ä£ÄâºÍlammps£¬ÆäÀ§ÄÑ¿ÉÏë¶øÖª¡£Èç¹ûÄÜÓÐÒ»¸öÕë¶ÔlammpsµÄϵÁн̶̳ÔѧÉúÕÆÎÕÕâ¸ö¹¤¾ß»á´óÓÐñÔÒæ¡£±¾½Ì³Ì¾ÍÊÇÏ£ÍûÄܹ»ÔÚѧÉúʹÓÃlammps³õÆÚ½µµÍѧϰÄѶȣ¬ÉÙ×ßÍä·£¬¿ìËÙÉÏÊÖ£¬½«×Ô¼ºµÄ¾«Á¦¼¯ÖÐÔÚ¾ßÌåµÄ¿ÆѧÎÊÌâÉÏ£¬¶ø²»ÊÇÈí¼þµÄѧϰÉÏ¡£±¾½Ì³Ì¼ÙÉèÄã֮ǰ¶Ôlinux£¬·Ö×Ó¶¯Á¦Ñ§ºÍlammpsÒ»ÎÞËùÖª£¬´ÓÍ·¿ªÊ¼½²£¬Òò´Ë±È½ÏdzÏÔ£¬²¢Î´¾ÍijЩÎÊÌâ½øÐÐÉîÈë½éÉÜ£¨ÆäʵÊÇÉîÈëµÄÎÒÒ²²»»á£¬¹þ¹þ£©¡£

ÎÒ½«·Ö×Ó¶¯Á¦Ñ§Ñо¿¿ÆѧÎÊÌâ·ÖΪÈý¸ö²¿·Ö£ºÈí¼þʹÓ㬷Ö×Ó¶¯Á¦Ñ§ÀíÂÛ£¬¿ÆѧÎÊÌâ·¢ÏÖ¡£Èç¹û°Ñ·Ö×Ó¶¯Á¦Ñ§±È×÷ÎäÁÖ£¬ÄÇôÈí¼þµÄʹÓýö½öÊÇÕÐʽ£¬·Ö×Ó¶¯Á¦Ñ§ÀíÂÛÔòÊÇÄÚ¹¦ÐÄ·¨£¬¶ø¿ÆѧÎÊÌâÔòÊǶÔÊÖ¡£ÒªÏë³ÉΪһÃûÎäÁÖ¸ßÊÖ£¬ÔÚ½­ºþÉÏ´³³öÒ»·¬ÊÂÒµ£¬¼ÈÒªÊìÁ·ÕÆÎÕ¸÷ÖÖÕÐʽ£¬Ò²ÒªÓкÜÉîµÄÄÚ¹¦ÐÞΪ£¬Í¬Ê±Ò²ÒªÓÐһЩֵµÃ×𾴵ĶÔÊÖ¡£Ö»ÓÐÓÃÉîºñµÄÄÚ¹¦´ß¶¯¾«ÃîµÄÕÐʽ£¬²ÅÄÜ´ò°Ü¿É¾´µÄ¶ÔÊÖ£¬Êܵ½½­ºþ´«ËÌ¡£±¾½Ì³ÌÖ»ÊÇlammpsµÄʹÓý̳̣¬Ëü»á½Ì¸øÄãʹÓÃlammpsµÄÒ»ÕÐһʽ£¬µ«Òª½«ÕÐʽÁ·µÃÊìÁ·£¬»¹ÐèÒª×Ô¼ºÔÚ¿ÆÑÐÖлýÀÛ´óÁ¿Ä£Äâ¾­Ñé¡£¶øÄÚ¹¦ÐÄ·¨µÄÐÞÁ¶ÔòÐèÒª³¤Ê±¼äµÄѧϰ¾­µä½Ì²ÄºÍÎÄÏס£ºÃµÄ¶ÔÊÖ±ØÐëÒª¹ã·ºÔĶÁÎÄÏ×£¬Ó뵼ʦÉîÈ빵ͨȷ¶¨¾ßÓкܺÃѧÊõ¼ÛÖµµÄ¿ÆѧÎÊÌâ¡£ÄÇôÓÐûÓÐÒ»ÖÖ·½·¨ÏñÎäÏÀС˵ÖеÄÖ÷½Ç£¬µôÏÂÐüÑÂÈ»ºó´òͨÈ潶þÂö£¬Ñ¸ËÙ³ÉΪ¸ßÊÖ¡£´ð°¸Êǵ±È»ÊÇûÓеġ£µ«ÊÇ×÷ΪÎïÀíѧ·ÖÖ§£¬ÎÒÍƼöÔĶÁ¡¶·ÑÂüÎïÀí½²Òå¡·µÚÒ»¾í£¬¿ÉÒÔÆðµ½ÀàËƵÄ×÷Óá£×ÜÖ®£¬¿ÆÑÐûÓÐ̹;£¬¾²ÐÄѧϰ£¬Å¬Á¦Ë¼¿¼±ØÓÐËù³É¡£

¡°lammps¼´large-scale atomic/molecular massively parallel simulator£¬¿ÉÒÔ·­ÒëΪ´ó¹æÄ£Ô­×Ó·Ö×Ó²¢ÐÐÄ£ÄâÆ÷£¬Ö÷ÒªÓÃÓÚ·Ö×Ó¶¯Á¦Ñ§Ïà¹ØµÄһЩ¼ÆËãºÍÄ£Ä⹤×÷£¬Ò»°ãÀ´½²£¬·Ö×Ó¶¯Á¦Ñ§ËùÉæ¼°µ½µÄÁìÓò£¬lammps´úÂëÒ²¶¼Éæ¼°µ½ÁË¡£lammpsÓÉÃÀ¹úsandia¹ú¼ÒʵÑéÊÒ¿ª·¢£¬ÒÔgpl license·¢²¼£¬¼´¿ª·ÅÔ´´úÂëÇÒ¿ÉÒÔÃâ·Ñ»ñȡʹÓã¬ÕâÒâζ×ÅʹÓÃÕß¿ÉÒÔ¸ù¾Ý×Ô¼ºµÄÐèÒª×ÔÐÐÐÞ¸ÄÔ´´úÂë¡£lammps¿ÉÒÔÖ§³Ö°üÀ¨Æø̬£¬ÒºÌ¬»òÕß¹Ì̬ÏàÐÎ̬Ï¡¢¸÷ÖÖϵ×ÛÏ¡¢°ÙÍò¼¶µÄÔ­×Ó·Ö×ÓÌåϵ£¬²¢Ìṩ֧³Ö¶àÖÖÊƺ¯Êý¡£ÇÒlammpsÓÐÁ¼ºÃµÄ²¢ÐÐÀ©Õ¹ÐÔ¡£¡±¡ª¡ªÕª×԰ٶȰٿơ£lammpsµÄ¹ÙÍøÊÇhttps://www.lammps.org/¡£ÔÚlammpsµÄ¹ÙÍøÖÐÓдóÁ¿¹ØÓÚÈí¼þµÄÐÅÏ¢£¬¿ÉÒԺúÃ̽Ë÷Ò»·¬¡£Óм¸¸öµØ·½¿ÉÒÔ¾­³£¿´¿´¡£µÚÒ»ÊÇpublication²¿·Öhttps://www.lammps.org/papers.html£¬¼Ç¼ÒýÓÃlammpsµÄËùÓÐÎÄÕ£¬¶à¿´¿´¶Ô×Ô¼ºµÄÑо¿ÓÐËùÆô·¢¡£maillist²¿·Öhttps://www.lammps.org/mail.htmlÊÇlammpsµÄÖ§³ÖÉçÇø¡£µ±ÄãÓÐÎÊÌâµÄʱºò¿ÉÒÔ¼ìË÷maillist£¬ÄãÓöµ½µÄÎÊÌâ±ðÈËÒ²Óöµ½¹ý¡£ËùÒԲ鿴¿ª·¢Õ߶ÔÕâЩÎÊÌâµÄ½â´ð¡£

ÈçºÎѧϰlammps£¿Äã¿ÉÒ԰ѱ¾½Ì³Ìµ±×öÒ»¸ö¿ªÊ¼¡£lammpsµÄÊÖ²áÖÐÏêϸ½éÉÜÁËÈí¼þµÄ¸÷¸ö·½Ãæ¡£Ò»¶¨ÒªºÃºÃÔĶÁÊֲᡣÊÖ²áµÄÇ°ËÄÕÂÒªÈÏÕæÔĶÁ¡£¾­³£Ê¹ÓõÄÃüÁîÒ²Òª×ÐϸÔĶÁ¡£µ±ÄãҪʵÏÖijÖÖ¹¦ÄܵÄʱºò¾Í°ÑÊÖ²á´ò¿ª¿´¿´ÃüÁî¡£×ÐϸÔĶÁѧϰlammps¹Ù·½ÊÖ²áÊdzÉΪlammps¸ßÊֵıؾ­Ö®Â·£¬ÔĶÁѧϰһ±¾·Ö×Ó¶¯Á¦Ñ§Ä£Äâ¾­µä½Ì²ÄÊÇÔö¼ÓÐÞΪµÄ¹Ø¼ü¡£Ï£Íû±¾½Ì³ÌÄ̻ܽáÄãlammpsµÄ»ù±¾ÕÐʽ¡£×£ÄãºÃÔË£¡

lammps¹ÙÍøÍƼöÁ˼¸±¾·Ö×Ó¶¯Á¦Ñ§Ä£Äâ½Ì²Ä£º

books about molecular dynamics generally or lammps specifically

note that these are not endorsements of particular books. we simply want to make the lammps user community aware of them as potentially useful resources.

general md books:

allen & tildesley - computer simulation of liquids
frenkel & smit - understanding molecular simulation: from algorithms to application
griebel, knapek, zumbusch - numerical simulation in molecular dynamics: numerics, algorithms, parallelization, applications
tuckerman - statistical mechanics: theory and molecular simulation
books about lammps specifically:

mubin & li - extending and modifying lammps (see below)

1. ·Ö×Ó¶¯Á¦Ñ§»ù´¡

1.1 Ô­Àí

±¾½ÚÖ»ÊǼòÒª½éÉÜ·Ö×Ó¶¯Á¦Ñ§µÄÔ­Àí£¬Èç¹ûÒªÉîÈëѧϰÏà¹ØÄÚÈÝ£¬¿ÉÔĶÁÇ°ÑÔÖÐÍƼöµÄ½Ì²Ä¡£

·Ö×Ó¶¯Á¦Ñ§µÄ»ù´¡ÊÇÅ£¶ÙÁ¦Ñ§£¬Ò²¼´¾­µäÁ¦Ñ§¡£¾­µäÁ¦Ñ§ÖÐÓÐÈý¸öÖ÷ÒªÄÚÈÝ£ºÖʵ㡢Á¦ºÍÔ˶¯¡£Å£¶ÙµÚ¶þ¶¨ÂÉÊǾ­µäÁ¦Ñ§µÄºËÐÄ£¬ÏÂÃæÁ½¸öÖʵãµÄ·½³Ì´ó¼ÒÒ»¶¨²»Ä°Éú¡£


ÎÒÃÇ°ÑËûд³ÉÀëÉ¢µÄÐÎʽ£¬Ò²³ÆΪ²î·ÖÐÎʽ£º




Èç¹ûdelta_t×㹻СÄÇôÀëÉ¢ÐÎʽ¿ÉÒÔÒÔ×ã¹»µÄ¾«¶È½üËÆÁ¬ÐøÐÎʽ¡£Ê×ÏÈÎÒÃǼÙÉèÖʵãµÄÊÜÁ¦Ö®ÒÀÀµÓÚËüµÄλÖã¬Ò²¾ÍÊÇ˵ֻÊÇλÖõĺ¯Êý¡£ÊÂʵÉÏÕâÊÇÒ»¸öºÜÆÕ±é³ÉÁ¢µÄ¼ÙÉ裬±ÈÈçÖØÁ¦»òÕßÍòÓÐÒýÁ¦£¬ÔÚÖÊÁ¿È·¶¨µÄÇé¿öÏÂÖ»ÒÀÀµÓÚÁ½¸öÎïÌåÖ®¼äµÄÏà¶Ô¾àÀë¡£ÔÚ±ÈÈç¾²µçÁ¦£¬ÔÚµçºÉÈ·¶¨µÄÇé¿öÏÂÖ»ÒÀÀµÓÚÁ½¸ö´øµçÖʵãµÄÏà¶Ô¾àÀë¡£ÓÐÁËÕâ¸ö¼ÙÉ裬ÎÒÃÇ¿¼ÂÇÒ»¸öһάµÄ¼òµ¥ÇéÐΡ£ÓÐÁ½¸öÖʵã·ÅÖÃÔڹ⻬µÄµØÃæÉÏ£¬ÈçÏÂͼ¡£


ÔÚt=0ʱ¿Ì£¬ÖÊÁ¿Îªm_aλÓÚx_0^aµÄÖʵãaÒÔËÙ¶Èv_0^a³¯ÖÊÁ¿Îªm_bλÓÚx_0^bÇÒ¾²Ö¹£¨¼´v_0^b=0£©µÄÖʵãbÔ˶¯¡£Á½¸öÖʵãÖ®¼äµÄÊÜÁ¦f_abÖ»ÊÇÖʵãaÓëÖʵãbÖ®¼ä¾àÀëx_abµÄº¯Êý£¬Ò²¼´Ö»ÒªÖªµÀx_ab£¬ÎÒÃǾÍÄܼÆËã³öÀ´f_ab¡£È»ºó£¬ÎÒÃÇÒªÎʵÄÎÊÌâÊÇÔÚºóÐøµÄʱ¼äÖÐÁ½¸öÖʵãÊÇÔõôÔ˶¯µÄ£¿ÎÒÃÇÕâʱÉ趨һ¸öºÜСµÄdelta_t¡£ÎÒÃÇÖªµÀ³õʼËÙ¶ÈÄÇôÓÐ



ÕâÑùÎÒÃǾÍÖªµÀÁËt_0+delta_tʱ¿Ì£¬ÖʵãaºÍbµÄλÖúÍËٶȡ£ÓÉеÄλÖÃÓÖ¿ÉÒԵõ½ÐµÄÊÜÁ¦¡£Öظ´ÉÏÊö¹«Ê½¾Í¿ÉÒÔÖªµÀºóÐøËùÓÐʱ¿ÌÁ½¸öÖʵãµÄλÖúÍËٶȣ¬Ò²¾ÍÊÇÖªµÀÁ½¸öÖʵãµÄÔ˶¯Ï¸½Ú¡£×ܽáÒ»ÏÂÎÒÃǽáËãËùÓÐʱ¿ÌÖʵãµÄÔ˶¯Ï¸½ÚÒªÌáÇ°ÖªµÀÄÄЩÐÅÏ¢¡£ÖʵãµÄÖÊÁ¿¡¢³õʼËٶȡ¢³õʼλÖúÍÒÀÀµÓÚλÖõÄÊÜÁ¦º¯Êý¡£Èç¹ûÎÒÃÇÔÙÑ¡Ò»¸ö×㹻СµÄdelta_t£¬ÄÇôÎÒÃǾÍÄܹ»×¼È·µÄµÃµ½ÖʵãaºÍbµÄËùÓÐÔ˶¯ÐÅÏ¢¡£

ÎÒÃÇ°ÑÇéÐÎÀ©Õ¹µ½¶þά¡£ÔÚÒ»¸ö¹â»¬µĄ̈Çò×ÀÃæÉÏ£¬°×ÇòÔÚ³õʼʱ¿ÌÒÔÈ·¶¨µÄËÙ¶ÈײÏòÆäËû°ÚºÃµĄ̈Çò¡£Èç¹ûÎÒÃÇ°Ñ̨Çò¶¼¿´³ÉÖʵ㣬ÓÖÖªµÀËùÓÐ̨ÇòµÄÖÊÁ¿¡¢³õʼËٶȡ¢³õʼλÖúÍÒÀÀµÓÚλÖõÄÊÜÁ¦º¯Êý£¬ÎÒÃǾÍÄÜÔ¤²â»÷ÇòºóËùÓÐʱ¿Į̀ÇòµÄÔ˶¯¹ì¼££¬´Ó¶øÅжĮ̈ÇòÊÇ·ñÄܹ»½ø´ü¡£ÎÒÃÇÔÙ°ÑÇéÐÎÀ©Õ¹µ½Èýά¡£¿¼ÂÇÓîÖæÖÐÖ»´æÔÚÌ«ÑôºÍÌ«ÑôϵµÄ°Ë´óÐÐÐÇ¡£ÎÒÃÇÊÇ·ñÄܹ»Í¨¹ýÍòÓÐÒýÁ¦È¥Ô¤²âËùÓÐÐÐÐǵĹ켣¡£´ð°¸µ±È»ÊÇ¿ÉÒԵġ£Ö»ÊÇ´ËʱÎÒÃÇÖªµÀij¸öÐÐÐdzýÁËÀ´×ÔÌ«ÑôµÄÒýÁ¦£¬»¹ÓÐÀ´×ÔÆäËûÐÐÐǵÄÓ¦Á¦¡£ÎÒÃÇÔÚ¼ÆËãij¸öÐÐÐǵÄÊÜÁ¦Ê±£¬Òª¿¼ÂǸÃÐÐÐÇÓëÆäÓàËùÓÐÌìÌåÖ®¼äµÄÊÜÁ¦¡£Õâ¾ÍÊǾ­µäÁ¦Ñ§Äܹ»¸æËßÎÒÃǵĶ«Î÷¡£

ÔÚÕâ¸ö¸ÅÄîÉÏ£¬À­ÆÕÀ­Ë¹Ìá³öÁËÒ»¸öÏë·¨¡£Èç¹û´æÔÚÒ»Ö»ÉñÆæµÄ¶¯ÎËüÄÜ»ùÓÚ¾­µäÁ¦Ñ§½âËã³öÊÀ½çÉÏËùÓж«Î÷µÄλÖúÍËٶȲ¢ÄܼÓÒÔ·ÖÎö£¬ÄÇôÊÀ½çÉÏ·¢ÉúµÄÒ»Çм°Æä±³ºóµÄÔ­Òò¶¼Ò»ÀÀÎÞÓàµÄ³ÊÏÖÔÚËüÑÛÇ°¡£Õâ¾ÍÊǾ­µäÁ¦Ñ§µÄÊÀ½ç¹ÛºÍÈÏʶÂÛ¡£·Ö×Ó¶¯Á¦Ñ§µÄÀíÂÛ¾ÍÊÇ»ùÓÚÕâÑùµÄÈÏʶ·½·¨¡£ÏñÉÏÃæµÄÀý×ÓÒ»Ñù£¬·Ö×Ó¶¯Á¦Ñ§µÄÄ¿µÄ¾ÍÊÇΪÁËÇó½âÈÎÒâʱ¿ÌËùÓÐ×é³ÉÎïÌåÔ­×ÓµÄλÖúÍËٶȣ¬´Ó¶øÈÏʶÎïÖÊÊÀ½ç¡£


ΪʲôÕâ¸ö·½·¨¾ßÓкܴóµÄÍþÁ¦ÄØ£¿ÕâÊǶàÄê¿Æѧʵ¼ù¸æËßÎÒÃǵġ£ÊÂʵÉÏÖøÃûÎïÀíѧ¼ÒÀí²éµÂ¡¤·ÑÂü¶ÔÕâ¸öÎÊÌâÓÐמ«²ÊµÄÃèÊö¡£Àí²éµÂ¡¤·ÑÂüÔÚÆä´«ÊÀÎïÀí½Ì²Ä¡¶·ÑÂüÎïÀí½²Òå¡·ÖÐÌá³öÕâÑùÒ»¸öÓÐÒâ˼µÄÎÊÌ⣺¡°¼ÙÈçÓÉÓÚijÖÖ´óÔÖÄÑ£¬ËùÓеĿÆѧ֪ʶ¶¼¶ªÊ§ÁË£¬Ö»ÓÐÒ»¾ä»°´«¸øÏÂÒ»´ú£¬ÄÇôÔõÑù²ÅÄÜÓÃ×îÉٵĴʻãÀ´±í´ï×î¶àµÄÐÅÏ¢ÄØ£¿¡±·ÑÂüÈÏΪÕâ¾ä»°Ó¦¸ÃÊÇÔ­×Ó¼ÙÉ裺¡°ËùÓÐÎïÌ嶼ÊÇÓÃÔ­×Ó¹¹³ÉµÄ¡ª¡ªÕâЩԭ×ÓÊÇһЩССµÄÁ£×Ó£¬ËüÃÇÒ»Ö±²»Í£µØÔ˶¯×Å£¬µ±±Ë´ËÂÔ΢À뿪µØʱ»¥ÏàÎüÒý£¬µ±±Ë´Ë¹ýÓÚ¿¿½üʱÓÖÏ໥Åų⡣¡±Õâ¾ä»°Ö®ËùÒÔÖØÒªÊÇÒòΪ»ùÓÚÕâ¸öÔ­×Ó¼ÙÉèÎÒÃÇÄܽâÊ;ÞÁ¿×ÔÈ»½çÖеÄÏÖÏó¡£±ÈÈ磬ÆøÌåѹǿÀ´×ÔÓÚ´óÁ¿ÆøÌå·Ö×Ó¶Ô±ÚÃæײ»÷£»Ë®Õô·¢ÎüÈÈÀ´×ÔÓÚË®·Ö×Ó´ÓÌåÏàË®ÖÐÌÓÒÝÖÁÍâ½ç»·¾³¶ø´ø×ßÄÜÁ¿ËùÖ¡£¡£¡£¡£¡£¸ü¶àÏêϸÀý×Ó¿ÉÔĶÁ¡¶·ÑÂüÎïÀí½²Òå¡·µÚÒ»¾íµÄÏà¹ØÄÚÈÝ¡£

·ÑÂü°ÑÔ­×Ó¼ÙÉè·ÅÔÚÈç´Ë¸ß¶ÈµÄÔ­Òò×ܽáÆðÀ´¾ÍÊÇ¡ª¡ªÕÆÎÕ×é³ÉÎïÌåÄÚ²¿Ô­×ÓµÄÐÐΪ¾Í¿É½âÊͺÍÀí½âÎïÌåµÄÐÔÖʺÍÐÐΪ¡£Ö»ÊÇÕâ¸öʱºòÎÒÃǹØ×¢µÄÊÇ´óÁ¿Ô­×ÓÔÚÒ»Æð±íÏÖ³öÀ´µÄÕûÌåÌØÐÔ£¬¶ø²»ÊǹØ×¢¾ßÌåij¸öÔ­×ÓµÄÔ˶¯Ï¸½Ú¡£ÊÂʵÉÏ£¬Êµ¼ù¸æËßÎÒÃÇ´óÁ¿Ô­×ÓÔÚÒ»Æð¾Í»á±íÏÖ³öijЩÌض¨µÄÈ·¶¨µÄÐÔÖʺÍÐÐΪ£¬Ò²¾ÍÎÒÃÇʵ¼ÊÉú»îÉú²úÖÐÄÜÖ±½Ó²âÁ¿ºÍ¸ÐÊܵÄÐÔÖʺÍÐÐΪ¡£µ½ÕâÀïÎÒÃÇ¿ÉÒÔ¿´µ½·Ö×Ó¶¯Á¦Ñ§Êµ¼ÊÉϾÍÊÇÒ»Ö»À­ÆÕÀ­Ë¹ÊÞ¡£·Ö×Ó¶¯Á¦Ñ§µÄ»ù±¾ÈÎÎñ¾ÍÊÇ»ñÈ¡ÎïÌåÔÚÈÎÒâʱ¿Ì×é³ÉÔ­×ÓµÄËùÓÐλÖúͶ¯Á¿È»ºóÀûÓÃͳ¼ÆÁ¦Ñ§ÖªÊ¶Àí½âÎïÌåµÄÐÔÖʺÍÐÐΪ¡£Èç¹ûÕâÑù»¹²»ÄÜ˵·þÄã·Ö×Ó¶¯Á¦Ñ§µÄʵÁ¦¡£¾Í½²Ò»¸öÊÂʵ¡ª¡ª2013Äêŵ±´¶û»¯Ñ§½±°ä¸øÁË´´Á¢¿ç³ß¶È·Ö×ÓÄ£ÄâµÄÈýλ¿Æѧ¼Ò¡£Í¨¹ý·Ö×Ó¶¯Á¦Ñ§Ä£ÄâÎÒÃÇ¿ÉÒÔÉî¿ÌÀí½âÎÒÃÇËùÑо¿µÄ¶ÔÏó¡£Ä¿Ç°¸÷ÖÖÓ²¼þ³¬Ç¿µÄ¼ÆËãÄÜÁ¦Îª·Ö×Ó¶¯Á¦Ñ§´´½¨ÁËÒ»¸ö´óÓпÉΪµÄʱ´ú£¡£¡

·Ö×Ó¶¯Á¦Ñ§µÄ»ù±¾ÈÎÎñ¾ÍÊÇ»ñµÃÑо¿¶ÔÏó²»Í¬Ê±¿ÌµÄλÖúͶ¯Á¿£¬È»ºó»ùÓÚͳ¼ÆÁ¦Ñ§ÖªÊ¶»ñµÃÏëÒªµÄÎïÀíÁ¿£¬½âÊͶÔÏóµÄÐÔÖʺÍÐÐΪ¡£Òò´Ë£¬·Ö×Ó¶¯Á¦Ñ§µÄÄ£ÄâÁ÷³Ì³¬¼¶¼òµ¥¡£µÚÒ»²½£¬ÉèÖÃÑо¿¶ÔÏó×é³ÉÔ­×Ó»òÕßÁ£×Ó£¨ÏÂÃæͳһ³ÆΪÁ£×Ó£©³õʼλÖúÍËٶȣ»µÚ¶þ²½£¬»ùÓÚÁ£×ÓµÄλÖüÆËãÿ¸öÁ£×ÓÊܵ½µÄºÏÁ¦£¬²¢»ùÓÚÅ£¶þ¶¨ÂɼÆËãÁ£×ӵļÓËٶȣ»µÚÈý²½£¬»ùÓÚ¼ÓËٶȼÆËãÁ£×ÓÏÂһʱ¿ÌµÄËٶȣ»µÚËIJ½£¬»ùÓÚÏÂһʱ¿ÌµÄËٶȼÆËãÏÂһʱ¿ÌµÄλÖ㻵ÚÎå²½£¬Ñ­»·µÚ¶þ²½µ½µÚËIJ½µÄ¹ý³Ì£¬µÃµ½Ò»ÏµÁÐʱ¿ÌÁ£×ÓµÄλÖúÍËٶȣ»µÚÁù²½£¬»ùÓÚλÖúÍËÙ¶ÈÐÅÏ¢µÃµ½ÃèÊö¶ÔÏóÐÔÖʺÍÐÐΪµÄÎïÀíÁ¿¡£


·Ö×Ó¶¯Á¦Ñ§µÄ»ù±¾Ô­Àí¾ÍÊÇÕâô¼òµ¥£¬ÕýÒòΪ¼òµ¥ËùÒÔÓÐЧ¡£ÐèÒªÖ¸³öµÄÊÇÔÚʵ¼Ê±à³ÌÇó½âµÄ¹ý³Ì¿¼Âǵ½¼ÆË㾫¶ÈµÈÔ­ÒòÉÏÊö¹ý³ÌÔÚijЩϸ½ÚÉÏ»áÂÔÓиĶ¯¡£µ«ÊÇ£¬»ù±¾ÉÏÄã¿ÉÒÔÈÏΪÕâ¾ÍÊÇ·Ö×Ó¶¯Á¦Ñ§µÄÔ­ÀíºÍÁ÷³Ì¡£ÉÏÊö¹ý³ÌÓÉlammps°ïÄãʵÏÖ£¬ÄãÐèÒª×öµÄ¾ÍÊÇÉèÖÃÑо¿¶ÔÏóµÄ»ù±¾ÐÅÏ¢£¬¸æË߸ølammps£¬È»ºó¿ªÊ¼Ä£Äâ¡£

1.2 ÊÆÄÜ

Ç°ÃæÎÒÃÇÖªµÀÒª»ñµÃËùÓÐÔ­×ӵĹ켣£¬ÐèÒªÖªµÀÔ­×ÓµÄÖÊÁ¿£¬³õʼλÖ㬳õʼËٶȺÍÒÀÀµÓÚλÖõÄÊÜÁ¦º¯Êý¡£Ô­×ÓµÄÖÊÁ¿£¬³õʼËٶȺͳõʼλÖö¼ÊÇÎÒÃÇÈËΪÉ趨µÄÖµ¡£²»Í¬Ñо¿¶ÔÏóµÄÔ­×ÓÖÊÁ¿£¬³õʼËٶȺÍλÖúÜÈÝÒ×»ñµÃ¡£²»Í¬Ñо¿¶ÔÏó¸ü±¾ÖʵIJî±ðÔÚÓÚÒÀÀµÓÚλÖõÄÊÜÁ¦º¯Êý£¬Õâ¸öº¯ÊýÓÖ±»³ÆΪÏ໥×÷Óá£Ï໥×÷ÓõÄÐÎʽºÍ²ÎÊý¾ö¶¨ÁËÑо¿¶ÔÏóµÄÐÔÖʺÍÐÐΪ¡£ÔÚ·Ö×Ó¶¯Á¦Ñ§ÖУ¬Õâ¸öÏ໥×÷ÓÃͨ¹ýÔ­×ÓÖ®¼äµÄÊÆÄܽøÐÐÃèÊö£¬Òò´ËÓÖ³ÆΪÊÆÄܺ¯Êý»òÊƺ¯Êý¡£¶øÊÜÁ¦ÊÇÊÆÄܶÔλÖõĸºÌݶȣ¬ÒòΪʵ¼ù±íÃ÷Ô­×ÓÖ®¼äµÄÊÜÁ¦¶¼ÊDZ£ÊØÁ¦¡£¾Ù¸öÀý×Ó£¬ÖØÁ¦ºÍÖØÁ¦ÊÆÄÜ¡£È¡ÊúÖ±ÏòÉÏΪÕý·½Ïò£¬ÔòÖØÁ¦±í´ïʽΪ


ÖØÁ¦ÊÆÄܵıí´ïʽÊÇ


¼´ÖØÁ¦ÊÆÄܶÔλÖõĸºÌݶȾÍÊÇÖØÁ¦


ΪʲôҪÓÃÊÆÄÜ£¬¶ø²»ÊÇÊÜÁ¦À´±í´ïÏ໥×÷ÓÃÄØ£¿ÕâÊÇÒòΪÔÚ¾ø´ó¶àÊýÄ£ÄâÖвÉÓõÄÊǵѿ¨¶û×ø±ê¡£ÊÆÄÜÊDZêÁ¿£¬¶øÁ¦ÊÇʸÁ¿£¬ÊýѧÉÏ´¦ÀíÆðÀ´¸üÈÝÒס£ÔÚ¼ÆËãÊÜÁ¦µÄʱºò£¬Ö±½ÓÓÃÊÆÄܶÔÁ½¸öÔ­×ÓÖ®¼äµÄÏà¶ÔλÖýøÐÐÇóµ¼£¬È»ºó½«Õâ¸öÁ¦³ËÒÔ·½ÏòÓàÏÒ¾ÍÄܵõ½Èý¸ö·½ÏòÉϵÄÊÜÁ¦¡£¾ÙÀý˵Ã÷£¬ÔÚÈýά¿ÕÖÐÓÐÁ½¸öÔ­×Ó


Á½¸öÔ­×ÓÖ®¼äµÄ¾àÀë


ÄÇôԭ×Ó¶ÔÔ­×ÓµÄÊÜÁ¦¾ÍΪ


ÕâÑù²»¹ÜÊdzÌÐòµÄ¼ò½àÐÔ»¹ÊǼÆËãЧÂʶ¼»áºÜºÃ¡£ËùÒÔÒª¿ªÕ¹·Ö×Ó¶¯Á¦Ñ§¼ÆË㣬Ê×ÏȱØÐëÈ·¶¨ËùÓÐÔ­×ÓÖ®¼äµÄÊÆÄܺ¯Êý£¬¼´ÊÆÄܹØÓÚÁ½¸öÔ­×ÓÖ®¼äÏà¶ÔλÖõĺ¯Êý¡£È·¶¨º¯Êý·ÖΪÁ½¸ö²¿·Ö£ºº¯Êý±í´ïʽºÍ±í´ïʽÖеij£ÊýÖµ¡£¶ÔÓÚÒ»¸ö¶ÔÏó£¬ÃèÊöÆäÏ໥×÷ÓõÄÊÆÄܺ¯Êý±í´ïʽºÍ±í´ïʽÖг£ÊýÖµµÄ¼¯ºÏ³ÆΪ¸Ã¶ÔÏóµÄÁ¦³¡¡£Í¨³£Ò»ÖÖÁ¦³¡¿ÉÒÔÓÃÀ´ÃèÊöÒ»Àà¶ÔÏó¡£·Ö×Ó¶¯Á¦Ñ§Ä£ÄâÒ»°ãÑо¿µÄ¶ÔÏó¿ÉÒÔ·ÖΪ£º¶èÐÔÆøÌ壬·Ö×ÓÎïÖÊ£¬½ðÊô¾§ÌåºÍ·Ç½ðÊô¾§Ìå¡£·Ö×Ó¶¯Á¦Ñ§Ä£Äâ¾ø´ó¶àÊýÇé¿öÓÃÀ´Ñо¿¹ÌÌåºÍÒºÌ壬¼´Äý¾Û̬¡£¶ÔÓÚÆøÌå·Ö×Ó¶¯Á¦Ñ§Ä£ÄâЧÂÊÌ«µÍ£¬ÓиüºÃµÄ°ì·¨½øÐÐÑо¿¡£¼òµ¥ÒºÌåÔ­×ÓÖ®¼äÏ໥×÷ÓÃÖ»¾ßÓ綵ÂÍ߶û˹×÷ÓõÄÎïÖÊ¡£ÃèÊö·¶µÂÍ߶û˹×÷ÓÃ×î³£Óõıí´ïʽÊÇlennard-jones12/6ÊÆÄÜ¡£Í¨³£ÓÃlj12/6ÃèÊöµÄÎïÖÊÒ²³ÆΪ¼òµ¥ÒºÌå¡£





ÉÏͼÊÇlj/126Êƺ¯ÊýµÄͼÏñ¡£¶ÔÓÚ¸ÃÊƺ¯ÊýÓм¸¸öÖØÒªµÄµãҪ˵һÏ¡£ÊÆÄܵÄ×îµÍµãµÄµ½ÁãµãÖ®¼äµÄ¾ø¶ÔֵΪ¦Å£¬³ÆΪÊÆÄܺ¯ÊýµÄÌØÕ÷ÄÜÁ¿£¬ÊÆÄܵÄÁãµãλÓÚ´¦r=¦Ò£¬³ÆΪÊÆÄܺ¯ÊýµÄÌØÕ÷³¤¶È¡£ÊÆÄܺ¯ÊýµÄ×îµÍµãλÓÚ´¦r=2^1/6¦Ò£¬Ôڸõ㴦ÊÆÄܶÔλÖõĵ¼ÊýÊÇÁ㣬ËùÒԸõ㴦ÊÜÁ¦Ò²ÎªÁã¡£¸ÃµãÒ²³ÆΪƽºâλÖã¬ÎÒÃÇ¿ÉÒÔ¿´µ½ÔÚƽºâλÖóöÊÆÄÜÊǸºµÄ¡£ËùÒÔµ±Ìåϵ´¦ÓÚƽºâ״̬ʱ£¬Ô­×ÓÖ®¼äµÄÏà¶Ô¾àÀë´ó¸ÅÒ²ÔÚƽºâλÖø½½ü£¬ËùÒÔÊÆÄÜΪ¸ºµÄ¡£ÕâÒ²¾ÍÊÇΪʲô´ó¶àÊýÇé¿ö·Ö×Ó¶¯Á¦Ñ§Ëã³öÀ´µÄÊÆÄܶ¼ÊǸºµÄ¡£ÔÚr<2^1/6¦Ò£¬Á½¸öÔ­×ÓÖ®¼ä±íÏÖΪÏ໥Åų⣬ÔÚr>2^1/6¦Ò£¬Á½¸öÔ­×ÓÖ®¼ä±íÏÖΪÏ໥ÎüÒý¡£´ÓÊƺ¯ÊýµÄͼÏñÉÏ¿ÉÒÔ¿´³öÔڽϴóµÄʱºò£¬ÊÆÄÜÇ÷ÓÚÁ㣬Æäµ¼ÊýÒ²Ç÷ÓÚÁã¡£Ò²¾ÍÊǵ±Á½¸öÔ­×Ó¾àÀëºÜÔ¶µÄʱºò£¬Ô­×ÓÖ®¼äµÄÏ໥×÷ÓÿÉÒÔºöÂÔ²»¼Æ¡£Òò´ËÔÚʵ¼Ê¼ÆËãµÄʱºò¶¼»áʹÓýضϵÄlj/126¡£½Ø¶Ï¾àÀë³ÉΪ½Ø¶Ï°ë¾¶£¬ÆäÖµ´ó¸ÅÔÚ¡£¾ÍÏñÖØÁ¦ÊÆÄÜÒ»Ñù£¬ÊÆÄܵļÆËãÐèÒªÒ»¸ö²Î¿¼Î»Öá£lj/126µÄ²Î¿¼Î»ÖÃÑ¡ÔñÔÚÁËÎÞÏÞÔ¶´¦¡£ÀàËÆlj/126ÊÆÄÜÒÔ¼°ÆäËûÍØÕ¹µÄljÊÆÄÜ£¬¶¼³ÆΪ¶ÔÊÆ£¬Æ京ÒåÊÇÁ½¸öÔ­×ÓÖ®¼äµÄÏ໥×÷ÓÃÖ»ÓÉÕâÒ»¶ÔÔ­×Ó¾ö¶¨£¬ÓëÆäËüÏàÁÚÔ­×ÓûÓйØϵ¡£·Ö×ÓÎïÖÊÔ­×ÓÖ®¼äÓл¯Ñ§¼üÁ¬½ÓµÄÎïÖÊ¡£±ÈÈç³£¼ûµÄË®£¬¼×Í飬ÒÒ´¼£¬´×ËᣬÂÈ»¯ÄÆ£¬¾ÛÒÒÏ©£¬õ¥À࣬°±»ùËᣬrna£¬dnaµÈ¡£·Ö×ÓÎïÖÊÊÇ·Ö×Ó¶¯Á¦Ñ§Ä£ÄâÓ¦ÓÃ×î¹ãµÄ¶ÔÏóÖ®Ò»¡£ÎªÁËÃèÊö·Ö×ÓÎïÖÊÑо¿Õß¿ª·¢³öÁËһϵÁÐÁ¦³¡¡£ÖµµÃ˵Ã÷µÄÊÇÁ¦³¡ÊÇÒ»¸ö¾­ÑéÐԵĶ«Î÷¡£Ñо¿Õßͨ¹ý×Ô¼ºµÄÎïÀíÖ±¾õºÍ·´¸´ÊÔÑ飬×îÖÕ½¨Á¢ÆðÊʺÏijһÀàÎïÖʵÄÁ¦³¡¡£¶ÔÓÚ·Ö×ÓÎïÖÊ£¬Ï໥×÷ÓðüÀ¨Á½Àࣺ·Ç¼ü½áÊÆÄܺͼü½áÊÆÄÜ¡£·Ç¼ü½áÓÃÀ´ÃèÊöûÓл¯Ñ§¼üÁ¬½ÓÔ­×ÓÖ®¼äµÄÏ໥×÷Ó㬼ü½áÊÆÄÜÓÃÀ´ÃèÊöÓл¯Ñ§¼üÁ¬½ÓÔ­×ÓÖ®¼äµÄÏ໥×÷Óã¬ÈçÏÂͼ¡£


ÔÚÒ»¸öÌåϵÖÐÈÎÒâÁ½¸ö·Ç¼ü½áµÄÔ­×Ó£¬Èç¹ûÆä¾àÀëСÓڽضϰ뾶ÄÇô¶¼Òª¿¼ÂÇËüÃÇÖ®¼äµÄ·Ç¼ü½áÏ໥×÷Ó᣶ÔÓÚ´ó¶àÊýÁ¦³¡·Ç¼ü½áÊÆÄÜÓÃlj12/6ÃèÊö¡£¶ÔÓÚ¼ü½áÔ­×ÓÖ®¼äµÄÏ໥×÷ÓÃÔòͨ¹ý¼ü½áÊƺ¯Êý½øÐÐÃèÊö¡£¼ü½áÏ໥×÷Ó÷ÖΪ¼üÄÜ£¨bond£©£¬¼ü½ÇÄÜ£¨angle£©£¬¶þÃæ½ÇÄÜ£¨dihedral£©£¬ÀëƽÃæÄÜ£¨improper£©¡£Á½¸öÒÔ»¯Ñ§¼üÏàÁ¬µÄÁ½¸öÔ­×Ó¶¼¾ßÓмüÄÜÏ໥×÷Ó㬵±»¯Ñ§¼üÆ«Àëƽºâ³¤¶ÈµÄʱºòÁ½¸öÔ­×Ӿͻá³öÏÖÏ໥×÷Óá£Èý¸ö»¯Ñ§¼üÁ¬½ÓµÄÏàÁÚÔ­×ÓÖ®¼ä¾ù¾ßÓмü½ÇÄÜ£¬µ±Èý¸öÔ­×ÓÖ®¼äµÄ½Ç¶ÈÆ«Àëƽºâ½Ç¶ÈµÄʱºò¾Í»á²úÉú¼ü½ÇÄÜ¡£Ëĸö»¯Ñ§¼üÁ¬½ÓµÄÏàÁÚÔ­×ÓÖ®¼ä»á´æÔÚ¶þÃæ½ÇÄÜÏ໥×÷Ó㬵±ËĸöÔ­×Ó¹¹³ÉµÄ¶þÃæ½ÇÆ«Àëƽºâ¶þÃæ½ÇµÄʱºòËĸöÔ­×ÓÖ®¼ä»á³öÏÖ¶þÃæ½ÇÏ໥×÷Óá£ËĸöÏàÁÚ»¯Ñ§¼üÁ¬½ÓµÄÏàÁÚÔ­×ÓÖ®¼äÓÐʱ»¹»á´æÔÚÀëƽÃæÊÆÄÜ×÷Ó㬵±µÚËĸöÔ­×ÓÆ«ÀëÇ°Èý¸öÔ­×ÓËù¹¹³ÉƽÃæµÄƽ¾ù¼Ð½Çʱ£¬ËĸöÔ­×ÓÖ®¼ä»á´æÔÚÀëƽÃæÄÜÏ໥×÷Óᣲ»Í¬µÄ·Ö×Ó»á¾ßÓв»Í¬µÄ¼ü½áÊÆÄÜ¡£ÈçÑõÆø·Ö×Ó¾ÍÖ»¾ßÓмüÄÜÏ໥×÷Óã¬Ë®·Ö×Ó¾ßÓмüÄܺͼü½ÇÏ໥×÷Óã¬Ê®¶þÍé·Ö×Ó¾ßÓмüÄÜ£¬¼ü½ÇÄܺͶþÃæ½ÇÏ໥×÷Ó÷Ö×Ó¡£ÔªËع¹³É½ÏΪ¸´ÔӵķÖ×Ó£¬Èçrna£¬¾Í»áͬʱ¾ßÓÐËÄÖÖ¼ü½áÏ໥×÷Ó᣾ßÌåÒ»¸ö·Ö×Ó¾ßÓÐÄÄЩ¼ü½áÄÜÏ໥×÷Óã¬ÓÉÃèÊö¸Ã·Ö×ÓµÄÁ¦³¡Ëù¶¨Òå¡£ÄãÖ»ÐèҪʹÓúÏÊʵÄÈí¼þÔÚ½¨Ä£µÄʱºò»á×Ô¶¯¶¨ÒåºÃ¸÷ÖÖ¼ü½áÐÅÏ¢ºÍÊÆÄܺ¯ÊýµÄ²ÎÊý¡£ÖµµÃÖ¸³öµÄÊÇ£¬ÔÚ·Ö×ÓÌåϵÖÐÔ­×ÓÒ»°ã¶¼´øÓеçºÉ£¬ËùÒԷǼü½áÔ­×ÓÖ®¼ä»á´æÔÚ¾²µçÏ໥×÷Óá£ÔÚ´ó¶àÊýÁ¦³¡ÖУ¬Ô­×ӵĵçºÉ¶¼ÊDz¿·ÖµçºÉ£¬Ò²¾ÍÊǵçºÉÒ»°ã¶¼ÊÇÁãµã¼¸¼¸¼¸¡£ÕâÊÇÓÉÓÚÔÚ¹²¼Û¼üÖÐÈκÎÒ»¸öÔ­×Ó¶¼²¢Ã»ÓÐÍêÈ«µÃµ½»òʧȥһ¸öµç×Ó£¬Ö»ÊDz¿·ÖµÄµÃµ½»òʧȥµç×Ó£¬Òò´ËÔÚÃèÊöÆäµçºÉµÄʱºò¶¼ÊÇÁãµã¼¸¼¸¼¸¡£ÉÙÊýÇ¿µç½âÖÊ»áÓÐÕûÊýµçºÉ£¬±ÈÈçÂÈ»¯ÄÆÖеÄÂÈÀë×ÓºÍÄÆÀë×Ó£¬·Ö±ðÊÇ-1ºÍ+1µçºÉ¡£ÕâÀïµÄµçºÉµ¥Î»ÊÇÒ»¸öµç×Ó»òÖÊ×ÓËù´øµÄµçºÉÁ¿£¬Ò²¾ÍÊǵ¥Î»µçºÉÁ¿¡£

Ϊʲô»á²ÉÓöàÖÖ¼ü½áÊÆÄܺ¯ÊýÀ´ÃèÊö·Ö×ÓÌåϵÄØ£¿ÕâÊÇÒòΪ¼ü½áµÄÔ­×ÓÖ®¼äµç×ÓÔƵÄÏ໥×÷Óûá¶Ô·Ö×ӵĹ¹ÐͽøÐÐÏÞÖÆ£¬µ¼Ö·Ö×Ó»á¾ßÓÐÌض¨µÄ¼¸ºÎÐÎ×´¡£·Ö×Ó¶¯Á¦Ñ§ÎªÃèÊöÕâÖÖÇéÐξͲÉÓÃÕâÑù¼üÄÜ×éºÏµÄÐÎʽ¡£ÕâÊÇÒ»ÖÖ¾­ÑéµÄ·½·¨¡£Êµ¼ù±íÃ÷ÕâÊÇÒ»Öֺܺõİ취¡£Ö»ÒªÓкÏÊʵÄÊƺ¯ÊýÐÎʽºÍ²ÎÊý£¬²ÉÓõÄÁ¦³¡¾ÍÄܹ»×¼È·ÃèÊö·Ö×ӵĹ¹ÐͺÍÖ®¼äµÄÏ໥×÷Óá£Ä¿Ç°Ñо¿ÕßÕë¶Ô·Ö×ÓÌåϵÒѾ­¿ª·¢³ö¶àÌ×Á¦³¡¡£
½ðÊô¾§ÌåºÍ·Ç½ðÊô¾§Ìå

ÕâÁ½ÀàÎïÖʾßÓÐÌØÊâµÄ½á¹¹£¬Ñо¿ÕßΪËüÃÇ¿ª·¢Á˶îÍâµÄÊƺ¯Êý£¬³ÆΪ¶àÌåÊƺ¯Êý£¬À´ÃèÊöÔ­×ÓÖ®¼äµÄ×÷Óá£Ëùν¶àÌå¾ÍÊÇ˵Á½¸öÔ­×ÓÖ®¼äµÄÏ໥×÷Óò»½öÈ¡¾öÓÚÕâÁ½¸öÔ­×Ó»¹ÓëÆäÖÜΧµÄÔ­×ÓÓйØϵ¡£Õë¶ÔijÖÖÎïÖÊÑо¿ÕßÒѾ­¿ª·¢³öÏàÓ¦µÄÁ¦³¡²ÎÊý£¬Ö»ÐèÒªËÑË÷Ò»°ã¾ÍÄÜÕÒµ½¶ÔÓ¦µÄÊƺ¯Êý²ÎÊý»òÎļþ¡£ÎÒ¶ÔÕâЩÊƺ¯Êý²»Ì«Á˽⣬¾Í²»ÔÚÕâÀï׸ÊöÁË¡£

ÒÔÉϾÍÊǹØÓÚÊÆÄܺÍÊƺ¯ÊýµÄÄÚÈÝ¡£ÐèÒªÖ¸³öµÄÊÇΪÁËÌá¸ßÄ£Ä⾫¶È£¬Ñо¿Õß»¹Õë¶Ô¿ª·¢³öÁËÕë¶ÔijһÖÖÎïÖʵÄÊƺ¯Êý¡£µ±ÄãҪģÄâÕâЩÎïÖÊʱ£¬Ö±½Ó²éÕÒԭʼÎļþÖеIJÎÊý¾ÍÐС£¹ØÓÚÁ¦³¡µÄÑ¡Ôñ£¬µ±È»ÊÇÑ¡Õë¶ÔÒªÑо¿ÌåϵµÄÁ¦³¡¡£µ«ÊǶÔÓÚlammpsÀ´Ëµ½¨Ä£ÊǸöºÜÂé·³µÄÊ¡£Èç¹ûÄãÄÜÕÒµ½Ò»ÖÖÁ¦³¡ÃèÊöµÄÌåϵ£¬²¢Çҳɹ¦½¨Ä££¬ÄÇÄã¾Í͵×ÅÀÖ°É¡£²»Í¬Á¦³¡Ö®¼äµÄ²î±ð²¢²»ÊÇÄÇôÃ÷ÏÔ¡£ÊÂʵÉÏ£¬·Ö×Ó¶¯Á¦Ñ§Ä£Äâ×î´óµÄ¼ÛÖµ¾ÍÔÚÓÚ¸ø³öÑо¿¶ÔÏóµÄÒ»°ãÐÔ¹æÂɺͱ³ºóµÄ»úÀí£¬¶ø²»ÊǼÆËã³öijЩ¾«È·µÄÊýÖµ¡£¶ø´ó¶àÊýÁ¦³¡Äܹ»²¶×½Ñо¿¶ÔÏóµÄ±¾ÖÊÌØÕ÷£¬Õâ¾Í»ù±¾ÉÏÄܹ»±£Ö¤Õâ¸öÁ¦³¡Äܹ»ÔÙÏÖÑо¿¶ÔÏóµÄ±¾ÖʹæÂÉ£¬Õâ¶ÔÓÚÎÒÃÇÀ´Ëµ¾ÍÒѾ­×ã¹»ÁË¡£µ±È»£¬Á¦³¡µÄ¿ª·¢Ò»Ö±ÔÚ·¢Õ¹ÖÐÒÔÔ½À´Ô½¾«È·µÄÃèÊöÑо¿¶ÔÏó¡£±ÈÈ缸ÄêÀ´·¢Õ¹³öÀ´µÄ»úÆ÷ѧϰÁ¦³¡¾ÍÄܹ»ÒÔÁ¿×ӵľ«¶È¿ªÕ¹·Ö×Ó¶¯Á¦Ñ§Ä£Äâ¡£ÕâÊÇ·Ö×Ó¶¯Á¦Ñ§Ä£Äâ·½·¨ÖеÄÒ»´ó½øÕ¹¡£µ±ÄãÒªÑéÖ¤Ò»¸öÁ¦³¡µÄʱºò£¬¼ÆËãÑо¿¶ÔÏóÄãËù¹ØÐĵÄÎïÀíÁ¿µÄÊýÖµºÍʵÑé»òÕßÎÄÏ׶Աȣ¬Èç¹û½Ó½ü£¬Á¦³¡¾ÍÄÜÓá£

1.3 ζȡ¢Ñ¹Ç¿£¨ÕâÀïдµÄÓеã¼òµ¥ÁË£¬ÏȾÍÕâÑù°É£© ζȶÔÓÚ·Ö×Ó¶¯Á¦Ñ§Ä£ÄâÊÇÒ»¸öºÜÖØÒªµÄÎïÀíÁ¿£¬ÒòΪ·Ö×Ó¶¯Á¦Ñ§Ò»°ãÓÃÀ´Ä£ÄâÄý¾Û̬£¬Èç¹ûζȹý¸ß¾ÍÆø»¯ÁË¡£³õÖÐÎïÀí¸æËßÎÒÃÇζÈÊÇÔ­×ÓÈÈÔ˶¯¾çÁҳ̶ȵĶÈÁ¿¡£Ô­×ÓÈÈÔ˶¯Ô½¾çÁÒ£¬Î¶ÈÔ½¸ß¡£Ò²¾ÍÊÇ˵ζȺÍÔ­×ÓµÄÈÈÔ˶¯ËÙ¶ÈÊÇÖ±½ÓÏà¹ØµÄ¡£¸ù¾Ýͳ¼ÆÁ¦Ñ§ÈýάϵͳÖÐζȺÍÔ­×ÓËٶȾßÓÐÒÔ϶ÔÓ¦¹Øϵ


ÆäÖУ¬ÊÇnÔ­×Ó×ܸöÊý£¬k_bÊDz£¶û×ÈÂü³£Êý¡£Í¨¹ýµ÷ÕûÔ­×ÓµÄËٶȾͿÉÒÔʵÏÖ¿ØÖÆϵͳµÄζȡ£

ѹǿÊÇÁíÒ»¸öÖØÒªµÄÎïÀíÁ¿¡£Ñ¹Ç¿ÔÚ·Ö×Ó¶¯Á¦Ñ§ÖÐÕâÑù¶¨ÒåµÄ


ÆäÖУ¬vÊÇϵͳÌå»ý¡£µÚÒ»ÏîÀ´×ÔÔ­×ÓÈÈÔ˶¯µÄ¹±Ïס£µÚ¶þÏîÀ´×ÔÔ­×ÓÖ®¼äÏ໥×÷ÓõűÏ×£¬³ÆΪάÀïÏͨ¹ýµ÷ÕûϵͳµÄÌå»ýºÍÔ­×ÓµÄλÖþͿÉÒÔʵÏÖ¿ØÖÆϵͳµÄѹǿ¡£¶ÔÓÚÒºÌåÀ´ËµÑ¹Ç¿¾ÍµÈÓÚÎÒÃÇƽʱËù½Ó´¥µ½µÄѹǿ¡£¶ø¶ÔÓÚ¹ÌÌåÀ´ËµÕâÀïµÄѹǿʵ¼ÊÉϾÍÊÇÄÚÓ¦Á¦¡£ÊÂʵÉÏ£¬Ñ¹Ç¿Æäʵ¾ÍÊÇϵͳÄÚ²¿Ó¦Á¦ÕÅÁ¿µÄ¶Ô½ÇÏß·ÖÁ¿¡£Ñ¹Ç¿ºÍζȶ¼ÊÇÇ¿¶ÈÁ¿£¬¾ÍÊÇ˵ÆäÖµÓëϵͳ¹æÄ£Î޹ء£ÓëÖ®Ïà¶ÔÓ¦µÄÊǹãÑÓÁ¿£¬±ÈÈçÄÜÁ¿£¬µ±ÏµÍ³¹æÄ£Ôö´óʱ£¬ÏµÍ³ÄÜÁ¿Ôö¼Ó¡£

¸ü¶à·Ö×Ó¶¯Á¦Ñ§µÄϸ½Ú½«½áºÏlammpsʹÓùý³Ì½øÐнéÉÜ¡£

2. linuxϵͳ³£¼ûÃüÁîºÍ²Ù×÷

lammpsÊÇÔÚÕë¶Ôlinuxϵͳ¿ª·¢µÄ¡£ËäÈ»windowsϵͳҲÄÜÓõ«ÊÇ»á³öÏֺܶàÎÊÌ⣬ËùÒÔÇ¿ÁÒÍƼöÄãʹÓÃlinuxϵͳÔËÐÐlammps¡£Òª¸ãÄ£ÄâÄãÒ»¶¨ÒªÊìϤlinuxµÄÃüÁîÐвÙ×÷Âß¼­£¬ÒªÏ°¹ßʹÓýű¾À´Ð´lammpsÃüÁî¡£ºÜ¶àÈí¼þ°üÀ¨¿ªÔ´µÄºÍÉÌÒµµÄ¶¼ÊDzÉÓýű¾¿ØÖƵķ½Ê½À´Ö´Ðеġ£

ÔÚlinuxϵͳÖÐʹÓÃ×î¶àµÄ²»ÊÇÊó±êµãµãµã£¬¶øÊÇÔÚÖÕ¶ËÖÐÊäÈëÃüÁîÐÐÀ´Ö´ÐвÙ×÷¡£Ö´ÐÐÒ»ÌõÃüÁîÊÇÖ¸ÔÚÖÕ¶ËÖÐÊäÈë¸ÃÃüÁȻºó»Ø³µÖ´ÐС£ÔÚubuntuϵͳÖпÉÒÔʹÓÃctrl+alt+tÀ´´ò¿ªÖնˣ¬ÆäËûlinux²Ù×÷ϵͳ¿ÉÒÔÔÚÈí¼þÁбíÖеã»÷´ò¿ªÖնˡ£ÕâÀïÖ»ÁоÙ×î³£ÓõÄÃüÁî¡£

cdÃüÁîÓÃÀ´½øÈëij¸öĿ¼£¬±ÈÈçcd /home¾ÍÊǽøÈëhomeÎļþ¼Ð¡£ÔÚlinuxÖÐ.±íʾµ±Ç°Ä¿Â¼£¬..±íʾÉÏÒ»¼¶Ä¿Â¼¡£lsÃüÁîÁгöµ±Ç°Ä¿Â¼ÏµÄËùÓÐÎļþºÍÎļþ¼Ð¡£pwdÃüÁî·µ»Øµ±Ç°Ä¿Â¼µÄ·¾¶¡£mkdir´´½¨Îļþ¼Ð£¬Èçmkdir software±íʾÔÚµ±Ç°Ä¿Â¼Ï´´½¨softwareÎļþ¼Ð£¬mkdir /home/softeare£¬±íʾÔÚ/homeÎļþ¼ÐÏ´´½¨softwareÎļþ¼Ð¡£rmÃüÁîɾ³ýÎļþ»òÎļþ¼Ð¡£tar½âѹËõÃüÁѹËõÎļþµÄÀ©Õ¹ÃûÊÇ.tar.gzʱ¿ÉÒÔʹÓÃtar -xvzf ѹËõÎļþÃû£¬½«Ñ¹ËõÎļþ½âѹ¡£whichÃüÁ²éÕÒ¿ÉÖ´ÐÐÎļþµÄ·¾¶£¬Èçwhich lmp_g++_mpich¾ÍÊDzéÕÒ¿ÉÖ´ÐÐÎļþlmp_g++_mpichµÄËùÔÚ·¾¶£¬Èç¹û·µ»Ø·¾¶ÄÇôÕâ¸öÃüÁî¾Í¿ÉÒÔ±»ÏµÍ³ÕÒµ½£¬Èç¹ûʲôҲû·µ»Ø¾ÍÊÇÕÒ²»µ½¡£echoÃüÁî·µ»Ø±äÁ¿µÄÖµ£¬Èçecho $path¾ÍÊÇ·µ»ØpathµÄÖµ¡£»·¾³±äÁ¿ÊÇָϵͳ»òÈí¼þ¶¨ÒåµÄ±äÁ¿£¬Ò»°ãÓÃÓÚÎļþ²éÕÒ¡£×î³£¼ûµÄ»·¾³±äÁ¿¾ÍÊÇpath£¬¸Ã±äÁ¿¼Ç¼ÁËÖÚ¶à¿ÉÖ´ÐÐÎļþµÄλÖá£Èç¹ûÒ»¸ö¿ÉÖ´ÐÐÎļþµÄ·¾¶±»Ìí¼Óµ½pathÖÐÁË£¬ÄÇôÔÚÔËÐиÃÎļþʱ¿ÉÒÔÖ±½ÓÔÚÖÕ¶ËÖÐд¸ÃÎļþµÄÃû×Ö£¬Èç¹ûûÓб»Ìí¼ÓÄÇô¾ÍҪд³ö¸ÃÎļþµÄ¾ø¶Ô·¾¶²ÅÄÜÖ´ÐиÃÎļþ¡£½«Ò»¸ö·¾¶Ìí¼Óµ½pathÖÐÐèÒªÐÞ¸Ä.bashrcÎļþ¡£ÊäÈëÖ´ÐÐvim ~/.bashrc£¬¾Í¿ÉÒÔ´ò¿ª.bashrcÎļþ£¬°´i¼ü½øÈë±à¼­Ä£Ê½£¬½«¹â±ê¶¨Î»ÔÚÎļþĩβ²¢Ìí¼ÓÒÔÏÂÒ»ÐÐ

path=$path:<·¾¶Ãû>£¬°´esc¼üÍ˳ö±à¼­Ä£Ê½£¬ÊäÈë:wqºó»Ø³µ£¬ÕâÑù¾Í±£´æºÃÁ˸ղŵı༭£¬²¢Í˳öÁË.bashrcÎļþ»Øµ½ÁËÖնˡ£ÔÚÖÕ¶ËÊäÈësource ~/.bashrc¾Í¿ÉÒÔÊǸղŵIJÙ×÷·¢Éú×÷Óá£sudoÊÇÁÙʱȡµÃrootȨÏÞÃüÁµ±ÄãÒªÔÚϵͳĿ¼ÖÐÌí¼Ó»òÐÞ¸ÄÎļþµÄʱºò¾ÍÐèÒª°Ñsudo¼Óµ½Ö´ÐÐÃüÁîÇ°Ã棬Èçsudo cp ./lmp /usr/bin¾ÍÊǰѵ±Ç°Ä¿Â¼ÏµÄlmpÎļþ¿½±´µ½ÏµÍ³Ä¿Â¼/usr/binÖС£´øÓÐsudoµÄÃüÁî»Ø³µÖ´ÐкóÐèÒªÊäÈëÓû§ÃÜÂ룬µ±ÄãÔÚÊäÈëÃÜÂëµÄʱºòÖÕ¶ËÉϲ»»áÏÔʾÃÜÂ룬µ«ÊÇȷʵÊÇÊä½øÈ¥ÁË£¬ÊäÍê»Ø³µÈç¹ûÃÜÂëÕýÈ·¾Í¿ªÊ¼Ö´ÐÐÃüÁîÁË¡£ÆäËûÃüÁî¿ÉÒÔ°Ù¶ÈÄܹ»ÕÒµ½´óÁ¿×ÊÁÏ¡£µ±ÄãÔÚʹÓÃlinuxϵͳʱÐèÒªÎÊÒ»¸öÎÊÌ⣬Äã¾Í°Ù¶È£¬Ò»¶¨ÄÜÕÒµ½´ð°¸¡£

3. lammps½éÉܺͲ¢Ðа氲װ£¨linux°æ£©

ÕâÀï½éÉÜÔÚubuntuÔÚ±àÒë²¢Ðаælammps²¢Ö´ÐС£Ê×ÏȼÙÉèÄãÒѾ­ÓÐÁËһ̨°²×°ÁËubuntuϵͳµÄµçÄÔ¡£ÄãµÄÓû§Ãû½Ðme¡£µçÄÔÁªÍø¡£·Ö±ðÔÚlammps¹ÙÍø£¬mpich2¹ÙÍøºÍfftw¹ÙÍøÏÂÔضÔÓ¦µÄlammps£¬mpichºÍfftwµÄ×îаæÔ´´úÂ룬Ȼºó

µÚÒ»²½°´ctrl+alt+t´ò¿ªÒ»¸öÖնˣ¬ÊäÈëÖ´ÐÐÒÔÏÂÃüÁî

sudo apt-get update

sudo apt-get install build-essential

sudo apt-get install vim

µÚ¶þ²½ÊäÈëÖ´ÐÐ

mkdir /home/me/software

mkdir /home/me/software/mpich

mkdir /home/me/software/fftw

µÚÈý²½½«ÏÂÔغõÄÈý¸öÔ´´úÂëµÄѹËõÎļþ¿½±´½ø/home/me/softwareĿ¼ÏÂ

µÚËIJ½ÊäÈëÖ´ÐÐ

tar -xvf <lammpsѹËõÎļþµÄÃû³Æ>

tar -xvf <mpichѹËõÎļþµÄÃû³Æ>

tar -xvf <fftwѹËõÎļþµÄÃû³Æ>

µÚÎå²½½øÈë½âѹ³öÀ´µÄmpichµÄĿ¼ִÐÐ

./configure -prefix=/home/me/software/mpich --disable-fortran

make

make install

µÚÁù²½½øÈë½âѹ³öÀ´µÄfftwµÄĿ¼ִÐÐ

./configure -prefix=/home/me/software/fftw

make

make install

µÚÆß²½ÊäÈëÖ´ÐÐ

vim ~/.bashrc

´ò¿ª.bashrcÎļþºó°´i¼ü½øÈë±ß½çģʽ£¬½«¹â±ê¶¨Î»ÔÚÎļþĩβ²¢Ìí¼ÓÒÔÏÂÒ»ÐÐ

path=$path:/home/me/software/mpich/bin

°´esc¼üÍ˳ö±à¼­Ä£Ê½£¬ÊäÈë:wqºó»Ø³µ£¬ÕâÑù¾Í±£´æºÃÁ˸ղŵı༭£¬²¢Í˳öÁË.bashrcÎļþ»Øµ½ÁËÖնˡ£ÔÚÖÕ¶ËÊäÈë

source ~/.bashrc

which mpirun

ÈôÊä³öÁËmpirunµÄĿ¼Ôòmpich°²×°ÅäÖóɹ¦

µÚ°Ë²½ÖÕ¶ËÊäÈëÖ´ÐÐÒÔÏÂÃüÁî

cd /home/me/software/½âѹ³öÀ´lammpsÎļþ¼ÐÃû³Æ/src

µÚ¾Å²½´ò¿ªÄ¿Â¼/home/me/software/½âѹ³öÀ´lammpsÎļþ¼ÐÃû³Æ/src/make/optionsϵÄmakefile.g++_mpichÎļþ¡£ÔÚÎļþÒÔÏÂλÖÃÐÞ¸ÄΪ

mpi_inc = -dmpich_skip_mpicxx -dompi_skip_mpicxx=1 -i/home/me/software/mpich/include

mpi_path = -l/home/me/software/mpich/lib

mpi_lib =

fft_inc = -i/home/me/software/fftw/include

fft_path = -l/home/me/software/fftw/lib

fft_lib =

±£´æÍ˳ö¡£

µÚÊ®²½ÔÚÖÕ¶ËÒÀ´ÎÖ´ÐÐ

make yes-molecule

make yes-kspace

make yes-rigid

make yes-manybody

make g++_mpich

µÈ´ý±àÒëÍê³ÉsrcĿ¼Ï»áÉú³Élmp_g++_mpichµÄ¿ÉÖ´ÐÐÎļþ£¬½«´Ë¿ÉÖ´ÐÐÎļþ¿½±´ÖÁÄãµÄinÎļþËùÔÚµÄλÖÃÊäÈë

mpirun -np <²¢ÐкËÊý> ./lmp_g++_mpich -in <inÎļþÃû×Ö>

ÔËÐÐÕý³£Ôò±àÒë³É¹¦¡£

4. lammpsÄ£Äâ»ù±¾Á÷³Ì

lammpsµÄÄ£ÄâÐèҪдһ¸ö½Å±¾£¬³Æ֮ΪinÎļþ¡£ÎÒ½«Ò»¸öµäÐ͵ÄinÎļþÊéд·ÖΪÁù¸ö²¿·Ö£º1¡¢¶¨ÒåÄ£ÄâµÄ»ù±¾¹æÔò£¬2¡¢¶¨Òå¶ÔÏóµÄ¼¸ºÎÄ£ÐÍ£¬3¡¢¶¨Òå¶ÔÏóµÄÁ¦³¡²ÎÊý£¬4¡¢¶¨Òå·Ö×éÐÅÏ¢£¬5¡¢³ÚÔ¥²¿·Ö£¬6¡¢ÕýʽģÄâ¹ý³Ì¡£

µÚÒ»²¿·Ö ¶¨ÒåÄ£ÄâµÄ»ù±¾¹æÔò

¸ù¾ÝÇ°Ãæ˵µÄ·Ö×Ó¶¯Á¦Ñ§Ô­Àí£¬ÄÇôµÚÒ»²½¾ÍÊÇÉèÖÃÁ£×ӵijõʼλÖúÍËٶȣ¿µÈµÈ¡£ÔÚÕâ֮ǰÎÒÃÇ»¹ÐèÒª×öһЩǰÆÚ×¼±¸¹¤×÷¡£Ê×ÏÈÊÇÉèÖõ¥Î»ÖÆ£¬¼´Éæ¼°µ½µÄÎïÀíÁ¿µÄµ¥Î»¶¼ÊÇʲô¡£ÎªÊ²Ã´ÒªÕâô×öÄØ£¿¾ÍÊÇΪÁËÄܹ»¶¨Á¿ÃèÊöÎÒÃǵĶÔÏó¡£»ØÏëÔÚ¸ßÖеÄÖøÃûʵÑ顪¡ªÐ¡ÇòƽÅס£ÎÒÃÇÔõôÃèÊöСÇòµÄÔ˶¯ÄØ£¿ÎÒÃÇ»á˵СÇò¾­¹ý¶àÉÙÃ룬ÏòÇ°Ô˶¯Á˶àÉÙÃ×£¬ÏÂÂäÁ˶àÉÙÃס£ÕâÀï¾Í²ÉÓÃÁ˹ú¼ÊÖƵ¥Î»ÃèÊöСÇòµÄÔ˶¯¡£Ö»ÓÐÏÈÈ·¶¨Á˵¥Î»ÖÆ£¬ÎÒÃDzźö¨Á¿ÃèÊöÑо¿¶ÔÏó¡£²»Í¬µÄÑо¿¶ÔÏó£¬ÎªÁËÃèÊö·½±ã»á²ÉÓò»Í¬µÄµ¥Î»ÖÆ¡£±ÈÈçÃèÊö¸ßÌúµÄËÙ¶ÈÎÒÃÇ»áÓÃkm/h£¬¶ø²»ÊÇm/s¡£Í¬Ñù£¬ÔÚlammpsÖÐÃæ¶Ô²»Í¬µÄÑо¿¶ÔÏó£¬lammpsÄÚÖÃÁ˲»Í¬µÄµ¥Î»ÖÆ¡£ËùÒÔinÎļþÖеÄ

µÚÒ»ÌõÃüÁîҪдµÄ¾ÍÊÇÉèÖõ¥Î»ÖÆ£¬¼´Ð´unitsÃüÁî¡£Óï·¨¾ÍÊÇ¡¢

units <style> #¾ÙÀý£ºunits real

lammpsËùÓеĵ¥Î»ÖÆ¿ÉÔÚÊÖ²áÖв鵽¡£³£¼ûµÄµ¥Î»ÏµÍ³ÓУ¬ÃèÊö·Ö×ÓÌåϵµÄreal£¬ÃèÊö½ðÊôÌåϵµÄmetal£¬ÃèÊö¼òµ¥ÒºÌåµÄlj¡£

µÚ¶þÌõÃüÁîÊÇÉèÖñßÄ£Äâά¶È£¬¼´ÄãÄ£ÄâµÄÊÇÈýάÎÊÌ⻹ÊǶþάÎÊÌ⡣ͨ³£ÎÒÃǵÄÄ£ÄⶼÊÇÈýάµÄ¡£Óï·¨ÊÇ

dimension <n> #¾ÙÀý£ºdimension 3

µÚÈýÌõÃüÁîÊÇÉèÖñ߽çÌõ¼þ£¬¼´boundaryÃüÁͨ³£ÎÒÃÇÏ£ÍûÃèÊö¶ÔÏóµÄÌåÏàÐÔÖÊ¡£µ«ÊÇ£¬¿´¿´°¢·ð¼ÓµÂÂÞ³£ÊýµÄÖµÎÒÃǾͿÉÒÔÖªµÀʵ¼ÊµÄ¶ÔÏ󶼻á°üº¬³¬¼¶¶àµÄÁ£×Ó¡£Õâô¶àµÄÁ£×ӵİ®¼ÆËã»úÎÞ·¨³ÐÊÜ¡£ÄÇÔõô°ìÄØ£¿·Ö×Ó¶¯Á¦Ñ§ÖвÉÓÃÁËÓÐÏÞ´úÌæÎÞÏÞµÄ×ö·¨¡£¾ÍÊÇÈ¡¶ÔÏóµÄÒ»²¿·ÖÈ»ºó¼ÓÉÏÖÜÆÚÐԱ߽çÌõ¼þÀ´´úÌ漸ºõÎÞÏÞ´óµÄ¶ÔÏó¡£ÈçͼÖÐËùʾËùνÖÜÆÚÐԱ߽çÌõ¼þ¾ÍÊÇÁ£×ÓÈç¹û´Ó±ß½ç´©³öÈ¥£¬¾Í»á´Ó¶ÔÃæ´©»ØÀ´¡£ÕâÑù¾ÍʵÏÖÁËÒÔÓÐÏÞµÄÁ£×ÓÊý´úÌæÁËÎÞÏÞ´óµÄ¶ÔÏó¡£Óɱ߽çËùΧÆðÀ´µÄÇøÓòͨ³£³ÆΪģÄâºÐ×Ó¡£Ä£ÄâºÐ×ÓµÄÐÎ×´×î³£ÓõľÍÊdz¤·½Ìå¡£Ö®ËùÒÔ²ÉÓó¤·½ÌåÊÇÒòΪ±à³ÌÈÝÒ×´¦Àí¡£


ÉèÖñ߽çÌõ¼þÔÚ·Ö×Ó¶¯Á¦Ñ§Ä£ÄâÖÐÓÅÏȼ¶ºÜ¸ß£¬ËùÒÔµÚ¶þÌõÃüÁîҪд±ß½çÌõ¼þ£¬Óï·¨ÊÇ

boundary <x> <y> <z> #¾ÙÀý£ºboundary p p p

boundary p p p¾ÍÊÇÖ¸Èý¸ö·½ÏòÉ϶¼ÊÇÖÜÆÚÐԱ߽çÌõ¼þ¡£Õâ¸öÉèÖÃÔÚlammpsÖÐ×î³£Óá£lammpsÖл¹ÌṩÁËÆäËûÀàÐ͵ı߽çÌõ¼þ£¬³£ÓõÄÓй̶¨±ß½çÌõ¼þ£¨f£©ºÍËõ·Å±ß½çÌõ¼þ£¨s£©¡£µ±ÎÒÃÇÐèÒªÔÚij¸ö·½ÏòÉϲ»Ïë²ÉÓÃÖÜÆÚÐÔʱ¾Í¿ÉÓÃf»òs¡£f×÷ÓþÍÊÇÁ£×Ӵӱ߽çÅܳöÈ¥¾Í»Ø²»À´ÁË£¬¼ÆËã¾Í°ÑËü¶ªµôÁË¡£sµÄ×÷ÓÃÊDZ߽çµÄλÖûáËæ×ÅÁ£×ÓµÄλÖöøËõ·Å£¬µ±×î¿¿½ü±ß½çµÄÁ£×ÓÍùÍâÒƶ¯Ê±±ß½çλÖÃÒ²¸ú×ÅÒƶ¯£¬·´Ö®ÒàÈ»¡£ÐèÒªÖ¸³öµÄÊÇÿ¸ö·½ÏòÉ϶¼ÓÐÁ½¸ö±ß½ç£¬µ±Ð´Ò»¸ö²ÎÊýÊÇÈçp¾Í±íʾ¸Ã·½ÏòÉÏÁ½¸ö±ß½ç¶¼ÊÇÖÜÆÚÐÔ£¬fºÍsÒ²Èç´Ë¡£µ«ÊÇ£¬»¹¿ÉÒÔÕâôдboundary p fs p£¬Õâ¾Í±íʾÔÚxºÍz·½ÏòÉÏÊÇÖÜÆÚÐԱ߽磬ÔÚy·½ÏòÉÏÏÂÃæÊÇf£¬ÉÏÃæÊÇs¡£Òò´Ëд¸ÃÌõÃüÁîʱ¸ù¾ÝÐèÒª½øÐÐÉèÖá£

µÚËÄÌõÃüÁîÊÇÉèÖý¨Á¢ÁÚ¾ÓÁбíµÄ£¬¼´neighborÃüÁî¡£¸ù¾Ý·Ö×Ó¶¯Á¦Ñ§Ô­ÀíÎÒÃÇÐèÒª¼ÆËãÿ¸öÔ­×ÓµÄÊÜÁ¦¡£¶øÈκÎÒ»¸öÁ£×ÓµÄÊÜÁ¦¶¼À´×ÔÓÚÆäÖÜΧÁ£×Ó¸øËüµÄºÏÁ¦¡£µ«ÊÇ£¬ÎÒÃÇÖªµÀÖ»ÓоàÀë½Ï½üµÄÁ£×ӲŻá¶Ô¸ÃÁ£×Ó²úÉúÊÜÁ¦£¬¾àÀë½ÏÔ¶µÄÁ£×Ó¸øÓëµÄÁ¦¿ÉÒÔºöÂÔ²»¼Æ¡£Õâ¾ÍÊÇÁھӵĺ¬Òå¡£ËùÒÔÒª¼ÆËãÒ»¸öÁ£×ÓËùÊܵĺÏÁ¦£¬Ê×ÏÈÒªÕÒµ½¸ÃÁ£×ÓÖÜΧÓÐÄÄЩÁÚ¾Ó£¬¼´½¨Á¢ÁÚ¾ÓÁÐ±í¡£Ã¿Ò»¸öÁ£×Ó¶¼ÓÐ×Ô¼ºµÄÁÚ¾ÓÁÐ±í¡£neighborµÄÓï·¨ÊÇ

neighbor <skin> <style> #¾ÙÀý£ºneighbor 3 bin

ËùνÁÚ¾Ó¾ÍÊǾàÀëÖÐÐÄÁ£×ÓÒ»¶¨·¶Î§ÄÚµÄÁ£×Ó£¬Õâ¸ö·¶Î§³Æ֮Ϊ×÷ÓÃÁ¦µÄ½Ø¶Ï°ë¾¶£¨r_c£©¡£Ò²¾ÍÊÇÒÔÖÐÐÄÁ£×ÓΪÇòÐÄ£¬r_cΪ°ë¾¶ÄÚµÄËùÓÐÁ£×Ó¶¼ÊÇÁÚ¾Ó¡£skinÊDZÈr_c¶à³öÀ´µÄÒ»²¿·Ö£¬ËùÒÔ½¨Á¢ÁÚ¾ÓÁбíµÄʱºòÊÇÒÔr_c+skinΪ°ë¾¶½øÐÐÑ°Õҵġ£ÎªÊ²Ã´ÒªÕâô×öÄØ£¿ÕâÊÇÒòΪ½¨Á¢ÁÚ¾ÓÁбíÊÇͦ·Ñʱ¼äµÄÒ»¼þÊ£¬ÄÇôºÃ²»ÈÝÒ×½¨Á¢ÆðÀ´ÄǾ;¡¿ÉÄܶàÓü¸´Î¡£¶øÊÂʵÉÏÓÉÓÚ·Ö×Ó¶¯Á¦Ñ§Ä£ÄâµÄʱ¼ä²½³¤½Ï¶Ì£¬Á£×ÓÔÚÒ»¸öʱ¼ä²½³¤ÄÚ×ß²»Á˶àÉÙ¾àÀë¡£ÄÇôֻҪÁÚ¾ÓÁбíÖеÄÔ­×ÓÒƶ¯¾àÀ붼СÓÚskin£¬ÄÇôÕâ¸öÁбí¾Í¿ÉÒÔÔÚÏÂÒ»²½ÖмÌÐøʹÓá£Õâ¾ÍÊÇskinµÄº¬Òå¡£ºóÃæstyleÖ¸µÄÊǽ¨Á¢ÁÚ¾ÓÁбíµÄ·½·¨£¬×î³£ÓõľÍÊÇbin·½·¨¡£Õâ¸ö·½·¨µÄ¾ßÌ庬Òå¿ÉÒԲ鿴·Ö×Ó¶¯Á¦Ñ§½Ì²Ä¡£ÈëÃÅÖ»ÐèÒªÖªµÀbinÔÚ´ó¶àÊýÇé¿ö϶¼ÊÇ×î¿ìµÄ£¬ÓÃËü¾Íû´íÁË¡£¶ør_cÔÚºóÃæµÄÃüÁîÖÐÉèÖá£


µÚÎåÌõÃüÁîÊÇÉèÖÃÁÚ¾ÓÁбíµÄ¸üÐÂƵÂÊ£¬¼´neigh_modifyÃüÁî¡£lammpsÌṩÁ˺ܶ෽ʽÉèÖÃÁÚ¾ÓÁбíµÄ¸üÐÂƵÂÊ¡£Èç¹ûÁÚ¾ÓÖеÄÁ£×ÓÒѾ­²»ÔÚr_c+skin·¶Î§ÄÚÁË£¬ÄÇôÁÚ¾ÓÁбí¾Í±ØÐëÒª¸üÐÂÁË¡£µ±ÐèÒª¸üжøδ¸üÐÂʱ¾Í»á³öÏÖdangerous builds¡£µ±ËãÍêÖ®ºólammpsÊä³öµÄdangerous builds²»ÎªÁ㣬ÄÇôÄã¾ÍÒªÐÞ¸Äneigh_modifyÃüÁîÁË£¬»òÕß¼Ó´óskinµÄÖµ¡£ÕâÌõÃüÁîʹÓñȽϸ´ÔÓ£¬ÐèÒª¸ù¾ÝÄ£Äâ¾­ÑéºÍ¾ßÌåµÄÄ£Äâ²âÊÔÈ·¶¨×îÓÅÖµ¡£¶ÔÓÚÐÂÊÖ£¬¿ÉÒÔÖ±½ÓʹÓÃÒÔÏÂÉèÖãº

neigh_modify every 1 delay 0 check yes

ÒÔÉ϶¼ÊǼÆËãÉèÖã¬Ã¿¸öÄ£ÄâÕâЩÉèÖö¼´óͬСÒì¡£ÏÂÃ濪ʼ¾ÍÊÇÕë¶ÔÄ£Äâ¶ÔÏóµÄÉèÖá£

µÚÁùÌõÃüÁîÉèÖÃÔ­×ÓÀàÐÍ£¬¼´atom_styleÃüÁî¡£ÎÒÃÇÄ£ÄâµÄ»ù±¾¹¹³ÉÊÇÔ­×Ó¡£²»Í¬µÄ¶ÔÏóÁ£×ÓËù¾ßÓеÄÊôÐÔÊDz»Í¬µÄ¡£¶ÔÓÚij¸ö¶ÔÏó£¬Á£×Ó²»ÐèÒªµÄÊôÐԾͲ»ÐèÒªÉèÖã¬ÒÔ½ÚÊ¡ÄÚ´æ¼ÓËÙ¼ÆËã¡£±ÈÈçÑо¿¶ÔÏóÊÇ·Ö×Ó£¨ÈçË®·Ö×Ó£©£¬ÄÇô¹¹³É·Ö×ÓµÄÁ£×Ó£¨styleΪfull£©¾ÍÐèÒª¾ßÓÐÒÔÏÂÊôÐÔ£ºÁ£×Ó±àºÅ£¬Á£×ÓËùÊô·Ö×ӵıàºÅ£¬Á£×ÓÀà±ð£¨atom type£©£¬´øµçÁ¿£¬x×ø±ê£¬y×ø±ê£¬z×ø±ê¡£Èç¹ûÑо¿¶ÔÏóÊǶèÐÔÆøÌ壨Èçë²£©»ò½ðÊôµ¥ÖÊ£¨ÈçÌú£©£¬ÄÇôÁ£×Ó£¨styleΪatomic£©µÄÊôÐÔ¾ÍÊÇ£ºÁ£×Ó±àºÅ£¬Á£×ÓÀà±ð£¬x×ø±ê£¬y×ø±ê£¬z×ø±ê¡£lammpsÖÐÄÚÖÃÁËÏ൱¶àµÄÔ­×ÓÀàÐÍ¿ÉÒԲ鿴ÊÖ²áÑ°ÕÒ×Ô¼ºÐèÒªµÄÀàÐÍ¡£ÕâÀïҪ˵µÄÊÇatom styleºÍatom typeÖÐÎÄ·­Ò붼һÑù£¬¾ßÌåÊÇɶÒâ˼¡£¼òµ¥À´Ëµatom style¶¨ÒåÁË´óÀ࣬atom type¶¨ÒåÁË´óÀàÖеÄСÀà¡£±ÈÈçÒ»¸öË®·Ö×ÓÖУ¬ËùÓÐÁ£×ÓµÄatom_style¶¼ÊÇfull£¬µ«ÊÇÔÚÕâ¸östyleÏ£¬ÓÖÇø·ÖΪÑõÔ­×ÓtypeºÍÇâÔ­×Ótype¡£Ò»¸öÄ£ÄâÖпÉÒÔÓɶà¸ötype£¬µ«ÊÇÖ»ÄÜÓÐÒ»¸östyle¡£atom_style¶¨ÒåºÃºó¾ÍÔ¼ÊøÁËdataÎļþÖоßÌåÄÚÈÝ¡£atom_styleµÄÓï·¨ÊÇ

atom_style <style> #¾ÙÀý£ºatom_style full

Á£×ÓÊôÐÔ¶¨ÒåÍêºó£¬¾Í¿ÉÒÔ¶¨ÒåÁ£×ÓÖ®¼äÏ໥×÷Óõķ½Ê½ÁË¡£ËùνÏ໥×÷ÓÃÆäʵ¾ÍÊÇÁ£×ÓÖ®¼ä×÷ÓÃÁ¦µÄ¼ÆË㹫ʽ¡£¼ÆË㹫ʽÊÇͨ¹ýÊÆÄÜÀ´±íÊöµÄ¡£ÒòΪÊÆÄÜÔÚ¿Õ¼äÉϵÄÌݶȾÍÊÇÁ¦£¬¼´f=-divu¡£±ÈÈçÖØÁ¦ÊÆÄܶԸ߶ÈÇóµ¼¾ÍÊÇÖØÁ¦¡£ÎªÊ²Ã´ÒªÓÃÊÆÄܱíÊöÄØ£¿ÒòΪÊÆÄÜÊDZêÁ¿¶øÁ¦ÊÇʸÁ¿£¬Òò´ËʹÓñêÁ¿ÔÚ¹¹½¨»òÕßÄâºÏÏ໥×÷Óñí´ïʽʱ¾ÍÈÝÒ׵Ķࡣ¶øÔÚʵ¼Ê¼ÆËãÖÐÖ»ÐèÒª¶ÔÊÆÄܽøÐÐÇóµ¼¾ÍÄÜ»ñµÃÊÜÁ¦¡£ÈκζÔÏóµÄ×é³ÉÁ£×ÓÖ®¼äÏ໥×÷Óö¼·ÖΪ·Ç¼ü½áºÍ¼ü½á¡£·Ç¼ü½á¾ÍÊDz»Í¬Í¨¹ý»¯Ñ§¼üµÄÏ໥×÷Ó㬼ü½á¾ÍÊÇͨ¹ý»¯Ñ§¼üµÄÏ໥×÷Óá£ÓÐЩ¶ÔÏóÖ»ÓзǼü½áÏ໥×÷Óã¬ÈçҺ̬벻òµ¥ÖÊÌú¡£ÓÐЩ¶ÔÏóÁ½ÖÖ¶¼ÓУ¬±ÈÈçË®»òµ°°×ÖÊ¡£·Ç¼ü½áÏ໥×÷ÓðüÀ¨·¶µÂ»ªºÍ¾²µç¡£ÔÚlammps·Ç¼ü½áÏ໥×÷Óü´·¶µÂ»ªºÍ¾²µçͨ¹ýpair_styleºÍpair_coeffÃüÁîÉèÖá£pair_styleºÍpair_coeff¶¨ÒåÁ˶̳ÌÏ໥×÷Ó㬼´Ï໥×÷ÓþßÓнضϰ뾶¡£·¶µÂ»ª½öÓж̳ÌÏ໥×÷Ó㬶ø¾²µçÊǼÈÓж̳ÌÓÖÓг¤³Ì×÷Óã¬Èç¹ûÌåϵÖÐÓо²µç×÷Óã¬ÄÇô¶¨ÒåÍêpair_styleºÍpair_coeff£¬»¹Òª¶¨Ò峤³Ì¾²µçÇó½âÀàÐÍkspace_style¡£ÓÃÔÚ·Ö×ÓÌåϵµÄ¼ü½áÏ໥×÷Ó÷ÖΪ¼ü£¨bond£©£¬¼ü½Ç£¨angle£©£¬¶þÃæ½Ç£¨dihedral£©£¬ÀëƽÃ棨improper£©¡£²»Í¬µÄ¶ÔÏó»á°üº¬²»Í¬µÄ¼ü½á×÷Ó㬱ÈÈçË®·Ö×Ó¾ÍÖ»°üÀ¨¼üºÍ¼ü½Ç£¬¶ø·Ö×ÓÁ¿ÉÔ´óµÄ·Ö×Ó»áÐèҪȫ²¿µÄ¼ü½áÏ໥×÷ÓÃÀ´ÃèÊö¡£ÕâЩÏ໥×÷Óù¹³ÉÃèÊöÌåϵµÄÁ¦³¡¡£ÕâЩÁ¦³¡ÊÇ´ÓÁ¿×ÓÁ¦Ñ§³ö·¢¶øµÃµ½µÄ¾­µä½üËÆ¡£ÒÔÏÂΪ¶¨ÒåÏ໥×÷ÓõÄÃüÁ

µÚÆßÌõÃüÁîÉèÖÃpair_style¡£Ê×Ïȶ¨Òå·Ç¼ü½áÏ໥×÷Óᣲ»Í¬µÄÁ¦³¡Óв»Í¬µÄpair_style£¬Ä£ÄâÖÐÒª¸ù¾Ý¶ÔÏóÑ¡ÔñºÏÊʵÄpair_style¡£lammps¼¯³ÉÁËÄ¿Ç°¼¸ºõËùÓеÄpair_style¡£Ä£ÄâʱֻÐèÒª¸ù¾Ý¶ÔÏó½øÐÐÑ¡Ôñ¼´¿É¡£pair_style¶ÔÓÚ¾ø´ó¶àÊýÄ£ÄⶼÐèÒª¶¨Òå¡£²»Í¬µÄpair_style¾ßÓв»Í¬µÄÓï·¨£¬¾ßÌå¿É²éÔÄÊֲᡣpair_styleÖÐÒ»°ã»á¶¨Òå½Ø¶Ï°ë¾¶µÄ´óС¡£ÒÔ×î¼òµ¥µÄ°üº¬·¶µÂ»ªµÄpair_styleΪÀý£¬ÆäÓï·¨ÊÇ

pair_style lj/cut <cutoff> #¾ÙÀý£ºpair_style lj/cut 9.0

µÚ°ËÌõÃüÁîÉèÖÃbond_style¡£ÕâÌõÃüÁîÊÇ¿ÉÑ¡µÄ£¬¸ù¾Ý²»Í¬µÄ¶ÔÏó¿É¶¨¡£ÆäÉèÖüòµ¥£¬Ã»É¶ºÃ˵µÄ£¬¾ÍÊǼÆËãÁ½¸öÁ£×Óͨ¹ý»¯Ñ§¼üµÄÏ໥×÷Óã¬ÆäÓ﷨Ϊ

bond_style <style> #¾ÙÀý£ºbond_style harmonic

µÚ¾ÅÌõÃüÁîÉèÖÃangle_style¡£ÕâÌõÃüÁîÊÇ¿ÉÑ¡µÄ£¬¸ù¾Ý²»Í¬µÄ¶ÔÏó¿É¶¨¡£ÆäÉèÖüòµ¥£¬Ã»É¶ºÃ˵µÄ£¬¾ÍÊǼÆËãÏàÁÚÈý¸öÁ£×ÓµÄÏ໥×÷Óã¬ÆäÓ﷨Ϊ

angle_style <style> #¾ÙÀý£ºangle_style harmonic

µÚÊ®ÌõÃüÁîÉèÖÃdihedral_style¡£ÕâÌõÃüÁîÊÇ¿ÉÑ¡µÄ£¬¸ù¾Ý²»Í¬µÄ¶ÔÏó¿É¶¨¡£ÆäÉèÖüòµ¥£¬Ã»É¶ºÃ˵µÄ£¬¾ÍÊǼÆËãËĸöÏàÁÚÁ£×ÓÖ®¼äµÄÏ໥×÷Óã¬ÆäÓ﷨Ϊ

dihedral_style <style> #¾ÙÀý£ºdihedral_style opls

µÚʮһÌõÃüÁîÉèÖÃimproper_style¡£ÕâÌõÃüÁîÊÇ¿ÉÑ¡µÄ£¬¸ù¾Ý²»Í¬µÄ¶ÔÏó¿É¶¨¡£ÆäÉèÖüòµ¥£¬Ã»É¶ºÃ˵µÄ£¬¾ÍÊǼÆËãËĸöÏàÁÚÁ£×ÓÖ®¼äµÄÏ໥×÷Óã¬ÆäÓ﷨Ϊ

improper_style <style> #¾ÙÀý£ºimproper_style opls

µÚÊ®¶þÌõÃüÁîÉèÖÃspecial_bonds¡£ÕâÌõÃüÁîÊÇ¿ÉÑ¡µÄ£¬µ±Óмü½á×÷ÓóöÏÖʱ£¬É趨Óмü½áÏ໥×÷ÓõÄÁ£×ÓÖ®¼äÊÇ·ñ»¹¾ßÓÐpairÏ໥×÷Óá£Ò»°ãÀ´Ëµ£¬ÊÇûÓеģ¬ËùÒÔÕâÌõÃüÁîÒ»°ãд×÷£º

special_bonds lj/coul 0.0 0.0 0.5

µÚÊ®ÈýÌõÃüÁîÉèÖÃkspace_style¡£ÕâÌõÃüÁîÊÇ¿ÉÑ¡µÄ£¬µ±Óо²µç×÷ÓóöÏÖʱ£¬ÐèÒª¼ÓÉÏ¡£²»Í¬µÄpair_style¶ÔÓ¦²»Í¬µÄkspace_style£¬ÆäÓï·¨£º

kspace_style <style> <value> #¾ÙÀý£ºkspace_style pppm 0.0001

ÒÔÉϾÍÊǵÚÒ»²¿·ÖµÄÄÚÈÝ¡£¶ÔÓÚ²»Í¬µÄÑо¿¶ÔÏóÁ¦³¡ÉèÖò¿·Ö»áÓÐËù²»Í¬¡£Èç¼òµ¥ÒºÌåÖ»ÐèÒªpair_style¾ÍÐÐÁË£¬·Ö×ÓÎïÖÊÒ»°ã¶¼»áÉèÖ㬾§ÌåÒ²Ò»°ãÖ»ÐèÒªpair_style¡£Èç¹ûÄãµÄ¶ÔÏóÓжàÖÖÎïÖÊ»¹¿ÉÒÔʹÓÃhybridÀàµÄÁ¦³¡ÃüÁî½øÐÐ×éºÏÉèÖá£

µÚ¶þ²¿·Ö ¶¨Òå¶ÔÏóµÄ¼¸ºÎÄ£ÐÍ

µÚÊ®ËÄÌõÃüÁîread_data¡£ÕâÌõÃüÁîÓÃÀ´¶ÁÈ¡Á£×ӵijõʼλÖ㬼ü½áÐÅÏ¢µÈ¡£ÕâЩÐÅϢдÔÚÒ»¸ödataÎļþÖС£½¨Á¢dataÎļþ³ÆΪlammpsµÄ½¨Ä£¹ý³Ì¡£lammpsµÄ½¨Ä£ÊǸö·Ç³£ÖØÒªµÄ²½Öè¡£ÎÒÃÇ¿ÉÒÔÔÚinÎļþÖÐÀûÓÃcreat_boxºÍcreate_atomsÃüÁÁ¢¡£µ«ÊÇÕâÁ½ÌõÃüÁîÖ»ÄÜÓÃÀ´´´½¨¾§Ìå½á¹¹¡£¶ÔÓÚ·Ö×ӽṹÐèÒª×Ô¼ºÊ¹ÓõÚÈý·½¹¤¾ß»òÕß±à³Ì½¨Á¢dataÎļþʵÏÖ¡£ÎÒÏ°¹ßÓÚ×Ô¼ºÐ´dataÎļþ½¨Á¢Ä£Äâ¶ÔÏóµÄ¹¹ÐÍ¡£lammpsµÄdataÎļþ½¨Á¢±È½ÏÂé·³£¬Ò»°ãҪʹÓöà¸ö¹¤¾ßÁªºÏ½¨Ä£¡£ÕâÀï²»ÔÙ׸Êö£¬ºóÃæ»áרÃŽ²lammps½¨Á¢dataÎļþµÄ½Ì³Ì¡£dataÎļþÖеÄÐÅÏ¢Òª¸ù¾Ýatom_styleºÍ·Ö×ÓµÄÍØÆ˽ṹ½øÐн¨Á¢¡£ÒÔÒ»¸öÓÉ·Ö×Ó¹¹³ÉµÄÄ£Äâ¶ÔÏó£¬Ò²¼´atom_styleÊÇfullΪÀýdataÎļþÄÚÈÝΪ£º

lammps description #µÚÒ»ÐÐдÃèÊöÐÅÏ¢

116803 atoms #¹²¶àÉÙ¸öatoms

70386 bonds #¹²¶àÉÙ¸öbonds

41643 angles #¹²¶àÉÙ¸öangles

13700 dihedrals #¹²¶àÉÙ¸ödihedrals

2550 impropers #¹²¶àÉÙ¸öimpropers

191 atom types #¹²¶àÉÙ¸öatoms types

195 bond types #¹²¶àÉÙ¸öbonds types

356 angle types #¹²¶àÉÙ¸öangles types

548 dihedral types #¹²¶àÉÙ¸ödihedrals types

102 improper types #¹²¶àÉÙ¸öangles types

0 97.92 xlo xhi #x·½ÏòµÄÉÏϱ߽ç

0 97.92 ylo yhi #y·½ÏòµÄÉÏϱ߽ç

-15.0 160 zlo zhi #z·½ÏòµÄÉÏϱ߽ç

masses

1 15.9994 # 1ºÅatom typeµÄÖÊÁ¿

2 1.008 # 2ºÅatom typeµÄÖÊÁ¿

......

atoms

1 1 1 0.0 0.0 0.0 145.0 #Á£×Ó±àºÅ£¬Á£×ÓËùÊô·Ö×ӵıàºÅ£¬Á£×ÓÀà±ð£¨atom type£©£¬´øµçÁ¿£¬x×ø±ê£¬y×ø±ê£¬z×ø±ê

2 1 1 0.0 0.0 2.04 147.04

......

bonds

1 2 13825 13826 #bondµÄ±àºÅ£¬bond type£¬×é³ÉbondµÄµÚÒ»¸ö£¬µÚ¶þ¸öµÄÔ­×Ó±àºÅ

2 3 13826 13827

.......

angles

1 2 13825 13826 13827 #angleµÄ±àºÅ£¬angle type£¬×é³ÉangleµÄµÚÒ»¸ö£¬µÚ¶þ¸ö£¬µÚÈý¸öµÄÔ­×Ó±àºÅ

2 3 13825 13826 13828

......

dihedrals

1 1 13825 13826 13828 13829 #dihedralµÄ±àºÅ£¬dihedral type£¬×é³ÉdihedralµÄµÚÒ»¸ö£¬µÚ¶þ¸ö£¬µÚÈý¸ö£¬µÚËĸöµÄÔ­×Ó±àºÅ

2 2 13826 13828 13829 13830

......

impropers

1 1 13826 13825 13827 13828 #improperµÄ±àºÅ£¬improper type£¬×é³ÉimproperµÄµÚÒ»¸ö£¬µÚ¶þ¸ö£¬µÚÈý¸ö£¬µÚËĸöµÄÔ­×Ó±àºÅ

2 2 13835 13834 13836 13837

......

µÚÈý²¿·Ö ¶¨Òå¶ÔÏóµÄÎïÀíÄ£ÐÍ

Õⲿ·ÖÃüÁîÓÃÀ´Ö¸¶¨Êƺ¯ÊýÖеľßÌå²ÎÊýÊǶàÉÙ¡£

µÚÊ®ÎåÌõÃüÁîpair_coeff¡£¸ù¾Ý¶¨ÒåµÄpair_styleºÍÁ£×ÓtypeµÄ¸öÊýÀ´¾ö¶¨pair_coeffµÄÄÚÈݺÍÌõÊý¡£¾ßÌåÊéдʱ¿É²é¿´ÊÖ²áÖжÔÓ¦µÄpair_styleµÄÀý×Ó¡£Èçpair_styleÊÇlj/cut£¬Á£×Ótype¸öÊýΪ2£¬Ôò¸ÃÃüÁîдΪ

pair_coeff 1 1 0.1553 3.166 9.0

pair_coeff 1 2 0.1423 3.125 9.0

pair_coeff 2 2 0.2753 3.196 9.0

µÚÊ®ÁùÌõÃüÁîbond_coeff¡£¸ù¾Ý¶¨ÒåµÄbond_styleºÍbond typeµÄ¸öÊýÀ´¾ö¶¨bond_coeffµÄÄÚÈݺÍÌõÊý¡£¾ßÌåÊéдʱ¿É²é¿´ÊÖ²áÖжÔÓ¦µÄbond_styleµÄÀý×Ó¡£

µÚÊ®ÆßÌõÃüÁîangle_coeff¡£¸ù¾Ý¶¨ÒåµÄangle_styleºÍangle typeµÄ¸öÊýÀ´¾ö¶¨angle_coeffµÄÄÚÈݺÍÌõÊý¡£¾ßÌåÊéдʱ¿É²é¿´ÊÖ²áÖжÔÓ¦µÄangle_styleµÄÀý×Ó¡£

µÚÊ®°ËÌõÃüÁîdihedral_coeff¡£¸ù¾Ý¶¨ÒåµÄdihedral_styleºÍdihedral typeµÄ¸öÊýÀ´¾ö¶¨dihedral_coeffµÄÄÚÈݺÍÌõÊý¡£¾ßÌåÊéдʱ¿É²é¿´ÊÖ²áÖжÔÓ¦µÄdihedral_styleµÄÀý×Ó¡£

µÚÊ®¾ÅÌõÃüÁîimproper_coeff¡£¸ù¾Ý¶¨ÒåµÄimproper_styleºÍimproper typeµÄ¸öÊýÀ´¾ö¶¨improper_coeffµÄÄÚÈݺÍÌõÊý¡£¾ßÌåÊéдʱ¿É²é¿´ÊÖ²áÖжÔÓ¦µÄimproper_styleµÄÀý×Ó¡£

µÚËIJ¿·Ö ¶¨Òå·Ö×éÐÅÏ¢

ºÜ¶àÇé¿öÏÂÎÒÃÇÐèÒª¶ÔÑо¿¶ÔÏóµÄ²»Í¬²¿·ÖÊ©¼Ó²»Í¬µÄ²Ù×÷¡£lammpsÖÐͨ¹ý¶Ô¶ÔÏóÖеÄÔ­×Ó½øÐзÖ×éʵÏÖ¡£

µÚ¶þÊ®ÌõÃüÁî group¡£groupÃüÁî¿ÉÒÔ²ÉÓöàÖÖ·½Ê½½øÐзÖ×鶨Òå

region fix block inf inf inf inf inf 10.0 units box

group fix region fix

group thermos type 1

group a1 id >= 76

group sub id 100:10000:10

group big molecule 123

group polya molecule <> 50 250

group boundary subtract all a2 a3

group boundary union lower upper

group boundary intersect upper flow

group boundary delete

group mine dynamic all region myregion every 100

µÚÎ岿·Ö ³ÚÔ¥

ÔÚ³ÚÔ¥²¿·ÖÎÒÃÇÊ×ÏÈÐèÒª¶¨Òå»ù±¾Êä³öÈÕÖ¾ÐÅÏ¢£¬ÕâÊÇΪÁ˼à¿ØÎÒÃǵÄÄ£ÄâÊÇ·ñÕýÈ·¡£Ò»°ãÊä³öµÄ¶¼ÊÇϵͳÁ¿£¬Èçζȡ¢Ñ¹Ç¿¡¢×ܶ¯ÄÜ¡¢×ÜÊÆÄܵȡ£ËùÒÔ

µÚ¶þʮһÌõÃüÁîthermo¡£thermoÃüÁî¿ØÖÆÿ¶àÉÙ²½Êä³öÒ»´Î¡£Èç¹û²»ÉèÖÃlammpsĬÈÏÖ»ÔÚµÚÒ»²½ºÍ×îºóÒ»²½Êä³öÈÕÖ¾ÐÅÏ¢¡£Óï·¨ÊÇ

thermo <n> #¾ÙÀý£ºthermo 1000

µÚ¶þÊ®¶þÌõÃüÁîthermo_style¡£thermo_style¿ØÖƾ¿¾¹ÒªÊä³öÄÄЩȫ¾ÖÁ¿¡£¾ßÌåÄܹ»Êä³öÄÄÀïÁ¿¿É²éÔÄÊÖ²áthermo_styleÃüÁîÃèÊö¡£Èç¹û²»ÉèÖøÃÌõÃüÁÄÇôlammps¾Í»áÊä³öĬÈÏÐÅÏ¢¡£ÆäÓï·¨ÊÇ

thermo_style <style> <args>

µÚ¶þÊ®ÈýÌõÃüÁîdump¡£¸ÃÌõÃüÁîÓÃÀ´Ã¿¸ôÒ»¶Îʱ¼äÊä³öϵͳËùÓÐÔ­×ÓµÄÐÅÏ¢£¬ÕâЩÐÅÏ¢¿ÉÒÔÊÇÔ­×ÓµÄλÖã¬ÊÜÁ¦£¬Ëٶȣ¬ÖÊÁ¿£¬±àºÅµÈ¡£µ±ÄãÒªÊä³öËùÓÐÔ­×ÓµÄÐÅϢʱ¾ÍÊÇÓÃÕâÌõÃüÁî¡£½«ÕâÌõÃüÁîµÄÊä³öÎļþ½øÐпÉÊÓ»¯¿ÉÒÔ³õ²½ÅжÏÄãµÄÄ£ÄâÊÇ·ñÕýÈ·¡£ÒÔÏÂÊÇ×î³£ÓõÄÉèÖÃ

dump 1 all custom 10000 dump.lammpstrj id mol type mass x y z

µÚ¶þÊ®ËÄÌõÃüÁîminimize¡£ÕâÌõÃüÁîÊÇ¿ÉÑ¡µÄ¡£Èç¹ûÄãµÄ¼¸ºÎÄ£ÐͺÍÎïÀíÄ£ÐͶ¼ÉèÖÃÕýÈ·£¬ÄÇô¿ÉÒÔ²»ÓÃÕâÌõÃüÁî¡£ÕâÌõÃüÁîÖ´ÐеÄÊÇÄÜÁ¿×îС»¯¡£ÎªÊ²Ã´ÒªÖ´ÐÐÄÜÁ¿×îС»¯ÄØ£¿ÕâÊÇÒòΪÎÒÃÇÔÚ½¨Ä£µÄʱºò£¬ÓÐʱ¼¸ºÎÄ£ÐͺÍÎïÀíÄ£ÐͲ»ÊÇÄÇôÍêÃÀ£¬¾­³£³öÏֵľÍÊÇijЩԭ×ÓÖ®¼äµÄλÖÿ¿µÃÌ«½ü£¬Õâ¾Í»áµ¼ÖÂϵͳµÄÄÜÁ¿ºÜ´ó£¬ÈÝÒ׳öÏÖÔËÐдíÎó¡£Ö´ÐÐÄÜÁ¿×îС»¯¾ÍÊǽ«ÏµÍ³µÄÄÜÁ¿µ÷½ÚÖÁ¾¡¿ÉÄÜС¡£lammpsʵÏÖÕâ¸öÃüÁîµÄ·½Ê½ÊÇͨ¹ý¼ÆËãÔ­×ÓÖ®¼äµÄÊÜÁ¦ºÍÄÜÁ¿£¬Í¨¹ýһЩÓÅ»¯Ëã·¨£¬Òƶ¯Ô­×ÓµÄλÖôӶøÊÇÌåϵ×ÜÄÜÁ¿´ïµ½¾¡¿ÉÄÜС¡£ËùÒÔÈç¹ûÄã·¢ÏÖÄãµÄÌåϵÖÐÄÜÁ¿³¬¼¶´ó£¬Ñ¹Ç¿³¬¼¶´ó¶øÔËÐгö´í£¬ÄÇôÄã¿ÉÒÔÊÔÊÔÄÜÁ¿×îС»¯ÃüÁî¡£Ò»°ãʹÓÃÏÂÃæÕâЩ²ÎÊýÉèÖþÍÄÜʵÏÖÄãµÄÄ¿µÄ£¬Èç¹ûÄÜÁ¿×îС»¯ºó»¹³ö´í£¬ÄÇôÄã¾ÍÒªÅŲéÄãµÄ¼¸ºÎÄ£ÐͺÍÎïÀíÄ£ÐÍÊDz»ÊÇÌ«²îÁË£¬ÄÜÁ¿×îС»¯Ò²ÎÞÄÜΪÁ¦ÁË¡£ÖÁÓÚÄÜÁ¿×îС»¯²ÉÓÃʲôËã·¨£¬ÓÃĬÈϵľÍÐÐÁË£¬Ò²¾ÍÊÇ˵Äã²»ÓÃÓжîÍâµÄÉèÖã¬Ö±½Óminimize¾ÍÐÐÁË£¬»¨ÀïºúÉÚµÄûɶÓá£

minimize 0.0 1.0e-8 1000 100000

µÚ¶þÊ®ÎåÌõÃüÁîcompute¡£¸ÃÃüÁîÊÇlammpsÖм«ÆäÖØÒªµÄÒ»ÀàÃüÁî¡£µ±ÄãÐèÒª¼ÆËãij¸öÁ¿Ê±Äã¾Í¿ÉÒÔ¿¼ÂÇʹÓÃcomputeÃüÁî¡£lammpsÌṩÁ˷ḻµÄcomputeÃüÁ¾ßÌåʹÓÃʱ£¬¸ù¾ÝÄãµÄÐèÇ󣬲éÔÄÊֲῴlammpsÖÐÓÐûÓÐʵÏÖÄãÐèÒªµÄ¹¦ÄܵÄcompute¡£computeºÍdumpÒ»Ñù¿ÉÒÔÕë¶Ôij¸ögroupµÄÁ£×Ó½øÐмÆËã¡£Ò»¸öinÎļþÖпÉÒÔÓжà¸öcompute£¬µ«Ã¿¸öcomputeµÄid²»ÄÜÖظ´¡£¼ÆËã³öÀ´µÄÖµ¿ÉÒÔ±»ºÜ¶àÃüÁîʹÓã¬Èçdump£¬fixµÈ¡£×î³£ÓõľÍÊǼÆËãζȣ¬Èç

compute myt all temp

µÚ¶þÊ®ÁùÌõÃüÁîvelocity¡£velocityÃüÁîÓв»ÉÙ¹¦ÄÜ£¬×î³£ÓõŦÄܾÍÊǸù¾ÝÄ¿±êζȴ´½¨Á£×ӵijõʼËٶȡ£×î³£ÓõÄÐÎʽΪ

velocity all create 300.0 4928459 rot yes dist gaussian

µÚ¶þÊ®ÆßÌõÃüÁîtimestep¡£¸ÃÃüÁîÉ趨Çó½âÅ£¶Ù²î·Ö·½³ÌÖÐʱ¼ä²½µÄ´óС¡£²»Í¬Ìåϵ»áÒªÇó²»Í¬´óСµÄʱ¼ä²½³¤

¡£Ò»°ãÀ´Ëµ·Ö×ÓÌåϵ»áÒªÇóʱ¼ä²½³¤Îª1fs¡£¼òµ¥ÒºÌåÌåϵ¿É·Å¿íÖÁ5fs¡£¾§ÌåÌåϵ¿ÉÒÔÊÇ2fs¡£·´Ó¦Á¦³¡reaxffÌåϵ»áÒªÇó¸üСµÄʱ¼ä²½£¬0.1-0.5fs¡£Ê±¼ä²½³¤µÄÑ¡È¡Ô­×ÓÊÇ£¬Òª×㹻СÒÔ׼ȷ²¶×½ÌåϵÖÐ×î¿ìµÄ¶¯Á¦Ñ§¹ý³Ì£¬ÓÖÒª×ã¹»´óÒÔ½ÚÊ¡¼ÆËãʱ¼ä¡£Í¨³£ÄãµÄʱ¼ä²½³¤´óС²Î¿¼ÎÄÏ×ÉèÖþÍÐÐÁË¡£»ò°´ÕÕÉÏÃæ¾ÙµÄÀý×Ó½øÐÐÉèÖ㬾ÍûɶÎÊÌâÁË¡£

µÚ¶þÊ®°ËÌõÃüÁîfix¡£fixÊÇlammpsÖÐÁíÒ»À༫ÆäÖØÒªµÄÃüÁî¡£ÆäʵÏÖ¹¦ÄܾÍÊǶÔij¸ö×éµÄÁ£×ÓÊ©¼ÓijÖÖ²Ù×÷¡£×îÖØÒªµÄ¹¦ÄܾÍÊÇÓÃÀ´¸üÐÂij¸ö×éµÄÁ£×ÓµÄËٶȺÍλÖã¬Òò´Ëÿ¸öinÎļþÖж¼±ØÈ»»áÓÐfixÃüÁî¡£ÎÒÃÇͨ³£Ëù˵µÄϵ×Û¾ÍÊÇͨ¹ýfixÃüÁîʵÏÖ¡£Èçfix nveʵÏÖnveϵ×Û£¬fix nvtʵÏÖnvtϵ×Û£¬fix nptʵÏÖnptϵ×Û¡£¹ØÓÚϵ×ÛÕâÀïÒª¶à˵һµã¡£Ïµ×ÛÊÇͳ¼ÆÁ¦Ñ§µÄ»ù±¾¸ÅÄî¡£Ëùνϵ×Û£¬¼òµ¥À´Ëµ¾ÍÊÇϵͳÎÞÏÞ¸ö¸±±¾µÄ¼¯ºÏ¡£µ«ÊÇ·Ö×Ó¶¯Á¦Ñ§ÖеÄϵ×ÛºÍͳ¼ÆÁ¦Ñ§ÉϵÄϵ×ÛÓÐÁªÏµÓÖÓÐÇø±ð¡£±ÈÈçÔÚlammpsÖÐnveϵ×Û¾ÍÊÇÖ»Ö±½ÓÇó½âÅ£¶Ù·½³Ì¶ø²»¶ÔËٶȺÍλÖÃ×öÈκθÉÉæµÄϵ×Û¡£°Ñfix nveÓëζȿØÖÆfixÁªÓþÍʵÏÖnvtϵͳ£¬°Ñfix nveÓëζȿØÖƵÄfixºÍѹǿ¿ØÖƵÄfixͬʱÁªÓþÍʵÏÖÁËnptϵ×Û¡£Ò²¿ÉÒÔֻʹÓÃfix nvtÃüÁîÖ±½ÓʵÏÖnvt£¬Ö»Ê¹ÓÃfix nptÃüÁîʵÏÖnptϵ×Û¡£Ïµ×Ûµ±ÄãµÄ±ß½çÌõ¼þÊÇp»òfʱϵͳÌå»ýÊDz»±äµÄ¡£µ±ÄãʹÓÃs±ß½çʱϵͳÌå»ýÊǿɱäµÃ£¬´ËʱҲ¾ÍûÓÐʲônvt»ònveÁË¡£µ«ÊÇÐèҪǿµ÷µÄÊÇnptÊÇͨ¹ý¸Ä±äºÐ×ÓÌå»ýÀ´ÊµÏÖ¿ØѹµÄËùÒÔÔÚ¿ØѹµÄ·½ÏòÉÏÖ»ÄÜʹÓÃp±ß½çÌõ¼þ¡£ËùÒÔ»ù±¾ÉÏÄã¿ÉÒÔÍü¼Çϵ×۵ĸÅÄî¡£°Ñfix nve»òfix nvt»òfix nptµ±×ö¸üÐÂÔ­×ÓλÖúÍËٶȵÄÃüÁfix nveÖ±½Ó¸ù¾ÝÅ£¶þ½øÐиüУ¬fix nvtÔÚ¸üеÄʱºò»á¶ÔËٶȽøÐиÉÉæÒÔ´ïµ½É趨µÄζȣ¬fix npt»á¶ÔËٶȺÍλÖÃͬʱ½øÐиÉÉæÒÔ´ïµ½É趨µÄζȺÍѹǿ¡£ÖÁÓÚnvtºÍnveÏÂÌå»ý±ä²»±äÈ¡¾öÓÚÄãµÄ±ß½çÌõ¼þ¡£Í¬Ò»¸öϵͳÖпÉÄÜͬʱ´æÔÚfix nveºÍfix nvt£¬ÕâÊÇÒòΪÓÐЩģÄâÒªÇóÒ»²¿·ÖÔ­×ÓµÄλÖúÍËÙ¶ÈÖ±½Ó¸ù¾ÝÅ£¶þ½øÐиüУ¬¶øÁíÒ»²¿·ÖÈ´ÒªÇóÔÚ¸üÐÂÔ­×ÓËÙ¶Èʱ±£³ÖζȲ»±ä¡£µ«ÊDz»»áͬʱ³öÏÖfix nveºÍfix npt£¬ÒòΪfix nptÔÚ¸ù¾ÝÉ趨µÄѹǿÔÚ¸üÐÂÔ­×ÓλÖúÍËÙ¶Èʱ£¬¼ÆËãµÄÊÇËùÓÐÔ­×Ó¶ÔѹǿµÄ¹±Ïס£ËùÒÔfix npt²»ÊʺϾֲ¿¿Øѹ¡£

ij¸ö×éµÄÁ£×ÓÖ»ÓÐʹÓÃÁËfix+ϵ×ÛµÄÃüÁî²Å»á¸üÐÂλÖúÍËٶȡ£Òò´ËÈç¹ûÄãÏë±£³Öij×éµÄÁ£×ÓÔÚÄ£Äâ¹ý³ÌÖй̶¨²»¶¯£¬×î¼òµ¥µÄ°ì·¨¾ÍÊDz»¶ÔËüÊ©¼ÓÈκÎfixÃüÁͨ³£ÎÒÃÇÔÚʹÓÃfixʱ¶¼»áʹÓÃÏÈÀ´Ò»Ìõfix+ϵ×Û£¬È»ºóµ÷ÓÃÆäËûfixʵÏÖijЩĿµÄ£¬ÈçÒªÈÃÄ£Äâ¶ÔÏó·¢ÉúÒ»¶¨±äÐΣ¬¾ÍÓÃfix deform£¬ÒªÈöԶÔÏóÊ©¼ÓÒ»¸öµç³¡¾ÍÓÃfix efield¡£µ±ÄãÏëÓÃʵÏÖijÖÖ²Ù×÷ʱ£¬´ò¿ªÊÖ²á²é¿´fixµÄһЩÃüÁî¿´ÓÐûÓÐʵÏÖÄ㹦ÄܵÄfixÃüÁî¡£fixµÄijЩÃüÁîÒ²¿ÉÒÔÓÃÓÚÊä³öÐÅÏ¢£¬Èçfix ave/chunkÊä³öÄ£ÄâºÐ×Ó²»Í¬Î»Öô¦µÄÔ­×ÓÊôÐÔµÄʱ¼äƽ¾ùÖµ£»fix ave/timeÊä³öijЩȫ¾ÖÁ¿µÄƽ¾ùÖµ¡£

µÚ¶þÊ®¾ÅÌõÃüÁî run¡£ÖÕÓÚÒª¿ªÊ¼ÅÜÁË¡£Õâ¸öÃüÁî×î³£ÓõľÍÊÇÄãÒªrun¶àÉÙ²½¡£ÔÚ³ÚÔ¥½×¶ÎÒ»°ã»árun 1nsµÄ³¤¶È£¬Í¨³£ÊÇ1000000²½¡£ÕâÀï¿ÉÒÔ¿ØÖƲÉÓÃʲôËã·¨¶ÔÅ£¶þ½øÐÐÇó½â¡£²ÉÓÃĬÈϵľÍÐУ¬Ò²¾ÍÊÇ˵Äã²»ÓöîÍâÉèÖã¬Ö±½Órun¾ÍÐÐÁË¡£»¨ÀïºúÉÚµÄûɶÓã¬Ä¬ÈϵÄÍùÍùÊÇ×îºÃµÄ¡£ÆäÉèÖÃÊÇ

run 1000000

ÒÔÉϾÍÊdzÚÔ¥²¿·Ö¡£ÎªÊ²Ã´Òª½øÐгÚÔ¥ÄØ£¿ÕâÊÇÒòΪϵͳÖÐÔ­×ӵijõʼλÖúͳõʼËٶȶ¼ÊÇÈÏΪÉ趨µÄ£¬ÕâÊÇϵͳµÄ״̬²¢²»ÔÚÈÈÁ¦Ñ§Æ½ºâ״̬¡£Í¨³£ÎÒÃÇÏ£ÍûÔÚÕýʽģÄâʱϵͳµÄÆðµãÔÚÈÈÁ¦Ñ§Æ½ºâ״̬¡£Ö»Óо­¹ý³ÚÔ¥ºóϵͳ²Å»á´ïµ½ÈÈÁ¦Ñ§Æ½ºâ״̬¡£ÔÚ³ÚÔ¥¿ªÊ¼µÄʱºòÄã»á¿´µ½ÏµÍ³µÄζȺÍѹǿ»áÓзdz£¾çÁҵı仯£¬ÕâÊÇÕý³£µÄ¡£¾­¹ýÒ»¶Îʱ¼äºóζȺÍѹǿÕâЩÁ¿¾Í»áÔÚÒ»¸öÖµ¸½½üС·ùÕñµ´¡£ÄÇôÔõôÅжÏϵͳÊÇ·ñ´ïµ½Æ½ºâÁËÄØ£¿ÕâÊǸöͦÂé·³µÄÊ£¬²»Í¬µÄÌåϵÓв»Í¬µÄ±ê×¼¡£Í¨³£ÎÒÃǻῴϵͳµÄζȣ¬Ñ¹Ç¿£¬ÄÜÁ¿ÕâЩֵ²»»áÔÚ³ÖÐøÉÏÉý»òϽµ¾Í²î²»¶àƽºâÁË¡£µ«ÊÇÕâ¸öʺÜÄÑ˵¡£ËùÒÔΪÁ˱£ÏÕÆð¼û£¬Í¨³£Ä£ÄâÖлáÉèÖÃÈßÓàµÄ³ÚÔ¥²½ÊýÀ´È·±£ÏµÍ³´ïµ½Æ½ºâ¡£Õâ¸öÖµÒ»°ãÊÇ1000000²½¡£ÐèҪ˵Ã÷µÄÊÇ£¬ÏµÍ³Î¶ÈÊǸù¾Ýϵͳ¶¯ÄÜËã³öÀ´µÄ£¬Ò»°ãºÜ¿ì¾Í²»Õ¦±äÁË¡£µ«ÊÇѹǿÊǸù¾ÝÊÜÁ¦Ëã³öÀ´µÄÕñµ´»áºÜ´ó¡£Ò»°ãÒª¿´Î¶ȻòѹǿµÄʱ¼äƽ¾ùÖµ£¬Ò²¾ÍÊDz»Í¬Ê±¼ä²½µÄƽ¾ùÖµÀ´ÅжÏϵͳµÄζȻòѹǿÊÇ·ñ´ïµ½ÁËÉ趨ֵ¡£

µÚÈýÊ®ÌõÃüÁîwrite_restart¡£Õâ¸öÃüÁî¿ÉÒÔд³örestartÎļþ£¬ÒÔ±ãºóÐø´ÓÕâ¸öµã½Ó×ÅËã¡£restartÎļþÊÇÒ»¸ö¶þ½øÖÆÎļþ¡£Ê¹ÓÃÕâÌõÃüÁîÊǸöºÃµÄÏ°¹ß£¬¿ÉÒÔÈÃÄãÊ¡ºÜ¶àÊ£¬ÓÖ²»»á¶îÍâÔö¼Ó¼ÆËãÁ¿¡£ÆäÓï·¨ÊÇ

write_restart <filename> #¾ÙÀýwrite_restart restart.equ

×îºóÒ»²¿·Ö ÕýʽģÄâ

Õⲿ·ÖÆäʵ²ÅÊÇÄ£ÄâµÄºËÐÄ¡£²»Í¬µÄÑо¿¶ÔÏóºÍÄ¿µÄÉèÖúÍʹÓõÄÃüÁ»á²»Í¬¡£ÎÞ·¨ÔÚ»ù±¾Á÷³ÌÖÐд£¬½«ÔÚºóÃæµÄרÌâÖнéÉÜ¡£

5. ½¨Ä£ºÍºó´¦ÀíÈí¼þ¸ÅÊö

±¾½Ú½éÉÜÁË°ü×° lammps µÄÉÌÒµºÍÃâ·ÑÈí¼þ£¬Îª¿ª·¢Ä£ÐÍ¡¢ÔËÐзÂÕæºÍ·ÖÎö½á¹ûÌṩÁËÒ»¸öÓû§ÓѺõĻ·¾³¡£

materials design, inc.

materials design, inc. ¿ª·¢ÁËmedea®£¬ÕâÊÇÒ»ÖÖÔ­×ÓÄ£ÄâºÍ½¨Ä£»·¾³£¬¿ÉÌṩÓëlammpsÒ»ÆðʹÓõÄÉú²úÁ¦¡¢Ä£Ð͹¹½¨ºÍ·ÖÎö¹¤¾ß¡£medea®Ê¹ÓÃÁ÷³Ìͼ¼ò»¯ÁËlammpsÄ£Äâ¡£Éú³ÉµÄlammpsÄ£ÄâºÜÈÝÒ×ÔÚͬÊÂÖ®¼ä¹²Ïí¡¢±à¼­ÒÔ¹©½«À´Öظ´Ê¹Ó㬲¢ÇÒ¿ÉÒÔÓÉlammpsר¼Ò½øÐж¨ÖÆ¡£

ʹÓÃmedea®£¬¿ÉÒÔʹÓø÷ÖÖ¾§Ìåϵͳ·½·¨¹¹½¨Ô­×ÓÄ£ÐÍ£¬²¢Ê¹ÓÃmedea®·Ç¾§ºÍÈȹÌÐÔ¹¹½¨Æ÷£¬ÕâÊÇΪlammps´´½¨ÊäÈëµÄ¹¤¾ß¡£ËüÃÇ»¹ÎªÔ¤²â»úеÐÔÄÜÌṩÁ˾­¹ýÑéÖ¤µÄ·½·¨£¬°üÀ¨»ùÓÚlammpsÄ£ÄâµÄµ¯ÐÔ³£Êý¡¢À©É¢ÂÊ¡¢´«ÊäÐÔÄܺÍÄÚ¾ÛÄÜ¡£medea®»¹ÓÐÖúÓÚ¹ÜÀíÓÃÓÚÄ£ÄâÓлú¡¢ÎÞ»úºÍ½ðÊôϵͳµÄÁ¦³¡£»²ÄÁÏÉè¼ÆÍŶÓÔÚΪÓлúºÍ½ðÊôϵͳ¿ª·¢¾«È·Á¦³¡·½ÃæÓµÓÐÁ¼ºÃµÄ¼Ç¼¡£

scienomics

scienomics¹«Ë¾¿ª·¢ÁËÒ»¸ölammps½Ó¿Ú£¬×÷ΪÆä²ÄÁϺ͹¤ÒÕÄ£Äâ (maps) ƽ̨µÄÒ»²¿·Ö£¬¸Ãƽ̨ÔÊÐílammpsÐÂÊÖºÍר¼Ò¿ìËÙÓÐЧµØ´´½¨lammpsÊäÈëÎļþ-ÓÃÓÚÔ­×ÓÄ£ÄâºÍdpdÄ£Äâ¡£scienomicsΪ lammpsÓû§ÌṩÍêÕûµÄµç»°ºÍµç×ÓÓʼþÖ§³Ö¡£mapsÖеÄlammps²å¼þ»¹ÔÊÐíÓû§Îªlammps´´½¨ÊäÈëÎļþ£¬¶ÔlammpsÄ£ÄâµÄÊä³ö½øÐпÉÊÓ»¯ºÍ·ÖÎö¡£mapsÒ²ÓÐÐí¶àÁ¦³¡¿É¹©Ñ¡Ôñ£¨ÓÃÓÚÔ­×Ó½¨Ä£ºÍ´ÖÁ£¶È½¨Ä££©Óë lammps¡£ËûÃÇ»¹ÓÐÒ»¸öÃûΪamorphous builderºÍcrosslink builderµÄ¹¤¾ß£¬¿ÉÓÃÓÚΪlammps´´½¨ÊäÈ뼸ºÎͼÐΣ¬ÒÔ¼°ÓÃÓÚ·ÖÎöreaxffÄ£Äâ½á¹ûµÄ¹¤¾ßºÍÆäËûÇ¿´óµÄ¹¦ÄÜ£¬ÓÃÓÚ¼ÆË㵯ÐÔÊôÐÔ¡¢½á¹¹ÊôÐÔ¡¢´«ÊäÊôÐԵȹؼüÊôÐÔ.

mapsÊÇÒ»¸ö×ÛºÏÐÔµÄÈí¼þƽ̨£¬½áºÏÁ˹¹½¨-Ä£Äâ-·ÖÎöµÄ¹¤×÷Á÷³Ì¡£ÕâʹÓû§Äܹ»ÒÔ¸ßЧºÍÎÞ·ìµÄ·½Ê½¶Ô¸´ÔÓ²ÄÁÏϵͳ½øÐн¨Ä££¬´Ó°üÀ¨lammpsÔÚÄÚµÄһϵÁзÂÕæÒýÇæÖнøÐÐÑ¡ÔñÒÔ¶Ô¹ý³Ì½øÐн¨Ä££¬²¢·ÖÎöÊä³öÒÔÌáÈ¡Ðí¶àÊôÐÔ£¬ÀýÈç»úе¡¢ÈÈ¡¢´«Êä¡¢Á÷±äµÈ. ÓйØËùÓÐÕâЩ¹¤¾ßºÍ·þÎñµÄ¸ü¶àÏêϸÐÅÏ¢£¬Çë²Î¼ûscienomicsÍøÒ³¡£

xenoview

ÓÉsergei shenoginÂ×˹ÀÕÄÉÃ×¼¼ÊõÖÐÐÄ£©¿ª·¢¡£¸ÃÈí¼þ¶Ô·ÇÉÌÒµÓû§Ãâ·Ñ¡£ xenoviewÊÇ»ùÓÚwindowsµÄ·Ö×Ó¶¯Á¦Ñ§Ä£ÄâÈí¼þ¡£ËüµÄ½çÃæΪ´ÓÍ·¿ªÊ¼¹¹½¨½á¹¹ÌṩÁ˹㷺µÄ¹¤¾ß¡£´ËÍ⣬Äú¿ÉÒÔ´Ó¶àÖÖ¸ñʽ£¨ÀýÈçpdb¸ñʽ£©µ¼Èë½á¹¹¡£ ¼ü¿ÉÒÔ×Ô¶¯¶¨Ò壬Á¦³¡¿ÉÒÔ×Ô¶¯·ÖÅä¡£xenoview¿ÉÒÔµ¼³ö¿ÉÔÚlammpsÖÐÓÃÓÚ´ó¹æģģÄâµÄÊý¾ÝÎļþºÍÊäÈë½Å±¾¡£ÓйØÏêϸÐÅÏ¢£¬Çë²ÎÔÄxenoviewÖ÷Ò³¡£

atomman

atomman ¹¤¾ßÊÇÓÉnistµÄlucas hale¿ª·¢µÄ¿ªÔ´£¨Ãâ·Ñ£©Èí¼þ¡£ËüÊÇÒ»¸öÓÃÓÚÓë´ó¹æÄ£Ô­×Óϵͳ½»»¥µÄpython°ü¡£ËüÔÊÐíÓû§ÍêÈ«´ÓpythonÖÐ×¼±¸¡¢ÔËÐкͷÖÎömdÄ£Äâ¡£

l ÔÊÐí¶ÔÊý°ÙÍò¸öÔ­×Ó½øÐиßЧºÍ¿ìËٵļÆË㣬ÿ¸öÔ­×Ó¶¼ÓÐÐí¶à×ÔÓɶ¨ÒåµÄÿ¸öÔ­×ÓÊôÐÔ¡£

l Éú³É°üº¬È±ÏݵÄÔ­×Óϵͳ£¬ÀýÈçµãȱÏݺÍλ´íµ¥¼«×Ó¡£

l ÓÃÓÚȱÏÝ·ÖÎöµÄÄÚÖú¯Êý£¬ÀýÈ绬ÒÆÏòÁ¿ºÍ nye ÕÅÁ¿¡£

l Ö±½Ó´Ó python µ÷Óà lammps ²¢Á¢¼´¼ìË÷½á¹ûÊý¾Ý»ò lammps ´íÎóÓï¾ä¡£

l ÇáËɽ«ÏµÍ³Óë ase ºÍ pymatgen µÄÆäËû python Ô­×Ó»·¾³Ï໥ת»»¡£

l ¿ÉÒÔ¼ÓÔØ»ùÓÚ cif ¾§Ìå½á¹¹Îļþ¡¢poscar ºÍ lammps Ô­×ÓºÍת´¢ÎļþµÄϵͳ¡£

l ÄÚÖõ¥Î»×ª»»¹¤¾ß¡£

l ¶ÀÁ¢ÓÚƽ̨£ºÊÊÓÃÓÚ linux¡¢windows ºÍ mac¡£

loos = lightweight object-oriented structure analysis library

loosÊÇÒ»¸öÓÃÓÚ·ÖÎö·Ö×Ó¶¯Á¦Ñ§Ä£ÄâµÄÈí¼þ°ü¡£ ËüÓë°üÎ޹ء¢¿ªÔ´£¬¿ÉÔÚËùÓÐÖ÷ÒªµÄlinux·¢ÐаæÒÔ¼°osxÉÏÔËÐС£Ëü·Ö·¢ÁË´óÔ¼150¸öÔ¤´ò°üµÄ·ÖÎö¹¤¾ß£¬·¶Î§´Ó±ê×¼ÈÎÎñ£¨¹ì¼£²Ù×÷¡¢Ö÷³É·Ö·ÖÎöµÈ£©µ½Ð¹¤¾ß£¨ÆÀ¹ÀÄ£ÄâÊÕÁ²¡¢²âÁ¿Ä¤ºÍĤµ°°×µÄÌØÐÔ£©¡£ ´ËÍ⣬ËüרΪ¿ìËÙ¿ª·¢ÐµķÖÎö¹¤¾ß¶øÉè¼Æ£¬ÓÈÆäÊÇÔÚʹÓÃpython°ü×°Æ÷ʱ¡£loos¿É´Óhttps://github.com/grossfieldlab/loosÏÂÔØ

freud = analysis library for post-processing md and mc data

freudÊÇÒ»¸öpython¿â£¬ÓÉsharon glotzerµÄС×飨ÃÜЪ¸ù´óѧ£©¿ª·¢ºÍÖ§³Ö£¬ËüÌṩÁËÒ»Ì×¼òµ¥¡¢Áé»î¡¢Ç¿´óµÄ¹¤¾ß£¬ÓÃÓÚ·ÖÎö´Ó·Ö×Ó¶¯Á¦Ñ§»òÃÉÌØ¿¨ÂÞÄ£ÄâÖлñµÃµÄ¹ì¼£¡£ ¸ßÐÔÄÜ¡¢²¢Ðл¯ c++ ÓÃÓÚ¼ÆËã±ê×¼¹¤¾ß£¬ÀýÈ羶Ïò·Ö²¼º¯Êý¡¢Ïà¹Øº¯Êý¡¢½×²ÎÊýºÍ¾ÛÀ࣬ÒÔ¼°°üÀ¨Æ½¾ùÁ¦ºÍŤ¾Ø (pmft)Êƺ;ֲ¿»·¾³Æ¥ÅäÔÚÄÚµÄԭʼ·ÖÎö·½·¨¡£freud¿âÖ§³Ö¶àÖÖÊäÈë¸ñʽºÍÊä³önumpyÊý×飬֧³ÖÓëÐí¶àµäÐͲÄÁÏ¿Æѧ¹¤×÷Á÷³ÌµÄ¿ÆѧpythonÉú̬ϵͳ¼¯³É¡£

½Ì³Ì£ºg(r) ·ÖÎö

Îĵµ£ºhttps://freud.readthedocs.io

Ô´´úÂ룺https://github.com/glotzerlab/freud

molecular builders

ҪģÄâ·Ö×Óϵͳ£¬lammpsÒªÇóÄúÊäÈë·Ö×ÓÍØÆ˽ṹ£¨¼ü¡¢½Ç¡¢¶þÃæÌåµÈÁÐ±í£©ÒÔ¼°ÊʺÏÄúµÄÄ£Ð͵ÄÁ¦³¡ÏµÊý¡£Òò´Ë£¬¹¹½¨·Ö×ÓϵͳµÄÈÎÎñÊÇÒ»¸öÔ¤´¦Àí²½Ö裬²¢ÇÒ±¾Éí¿ÉÄÜÊÇÒ»ÏÔÓµÄÈÎÎñ¡£

±¾½Ú½éÉÜÓÐÖúÓÚ×Ô¶¯»¯´Ë¹ý³ÌµÄ¹¤¾ß¡£

Ò»°ãÀ´Ëµ£¬·â×°¿ÉÒÔ´Ó¼üÍØÆËÍƶϽǶȡ¢¶þÃæ½ÇºÍ²»ÕýÈ·µÄÏ໥×÷ÓᣠËûÃÇÓÐÉú³É·Ö×Ó¼¸ºÎµÄÃüÁî¡£ËûÃÇ¿ÉÒÔ´ÓpackmolºÍÆäËûpdbÎļþÉú³ÉÆ÷Éú³ÉµÄÎļþÖжÁÈ¡×ø±ê¡£

enhanced monte carlo (emc)

ÓÉλÓÚhttp://verizon.netµÄ't veld (basf)µÄpieter j.¿ª·¢ºÍά»¤¡£

ÔöÇ¿ÐÍmonte carlo»ò¼ò³ÆemcΪʹÓÃcompass¡¢charmm¡¢opls¡¢martini¡¢dpd»ò½ºÌåÁ¦³¡´´½¨ºÍ²Ù×÷Á£×ÓÄ£ÄâµÄÊäÈë½á¹¹ÌṩÁË»·¾³¡£Îª´Ë£¬½Å±¾ÓïÑÔ¹ÜÀí¶ÔÆ书ÄܵķÃÎÊ¡£µ±Ç°°æ±¾Í¨¹ýsmiles×Ö·û´®Ìṩ¶Ô·Ö×Ó»ò´ÖÁ£¶È½á¹¹µÄ²Ù×÷£¬ÔÚÐèҪʱΪѡ¶¨µÄÁ¦³¡¼üÈëÕâЩ½á¹¹£¬²¢Ó¦ÓÃÃÉÌØ¿¨ÂÞÔ­Àí¹¹½¨¹¹ÏóÒÔ²»ÖصþÔ­×Ó¡£emcÌṩlammps¡¢pdbºÍxyz¸ñʽµÄÊä³ö¶Ë¿Ú¡£¿ÉÒÔÔÚhttp://montecarlo.sourceforge.netÉÏÕÒµ½ÊÊÓÃÓÚlinux¡¢macos»òwindowsµÄ±àÒë°æ±¾¡£

moltemplate

ÓÉandrew jewett (ucsb) ¿ª·¢ºÍά»¤¡£

¸Ã¹¤¾ßÓë lammps Ò»ÆðÔÚtools/moltemplateĿ¼Öзַ¢¡£Óйظü¶àÏêϸÐÅÏ¢£¬Çë²Î¼û¸ÃĿ¼ºÍmoltemplateÖ÷Ò³¡£

moltemplateרΪ¹¹½¨´ÖÁ£¶ÈÉúÎï·Ö×ÓÄ£ÐͶøÉè¼Æ¡£moltemplate¿ÉÒÔͬʱ´´½¨£ºlammps dataÎļþ£¨°üº¬¼¸ºÎºÍÍØÆË£©ºÍlammps input½Å±¾£¨°üº¬Á¦³¡¡¢ÐÞ¸´ºÍ×飩¡£ÓëÆäËûת»»¹¤¾ßÉú³ÉµÄÎļþ²»Í¬£¬moltemplateÔÊÐíÓû§·ÃÎÊ lammpsÖпÉÓõÄËùÓÐÁ¦³¡¡£Óû§¿ÉÒÔ½«·Ö×Ó±£´æΪmoltemplate½ô´Õ¡¢¿É¶ÁµÄÄ£°åÎļþ¸ñʽ£¨¡°.lt¡±£©£¬²¢ÓëËûÈ˹²Ïí¡£·Ö×Ó¿ÉÒÔÓÃ×÷¸ü´ó·Ö×ӵĹ¹½¨¿é¡£ ¡°¹Þ×°¡±Á¦³¡£¨ÀýÈç dreiding¡¢gaff¡¢trappe ºÍÓû§´´½¨£©Ò²¿ÉÒÔ£¨Ô­ÔòÉÏ£©ÒÔÕâÖÖ¸ñʽ±£´æ²¢ÉÔºóÓ¦ÓÃÓÚ·Ö×Ó¡£

·Ö×Ó¿ÉÒÔ±»¸´ÖÆ¡¢×éºÏºÍÁ´½ÓÔÚÒ»ÆðÒÔ¶¨ÒåзÖ×Ó¡££¨ÕâЩ¿ÉÓÃÓÚ¶¨Òå¸ü´óµÄ·Ö×Ó¡£Ö§³ÖÎÞÏÞ¼¶±ðµÄ¶ÔÏó×éºÏ¡¢Ç¶Ì׺ͼ̳С££©Ò»µ©¹¹½¨£¬¿ÉÒÔ×Ô¶¨Òåµ¥¸ö·Ö×ÓºÍ×Óµ¥Ôª£¨Ô­×Ӻͼü£¬ÒÔ¼°×Óµ¥Ôª¿ÉÒÔÒƶ¯¡¢É¾³ýºÍÌæ»»£©¡£

vmd topotools

ÓÉaxel kohlmeyer£¨temple u¿ª·¢ºÍά»¤¡£

ÓйØÏêϸÐÅÏ¢£¬Çë²ÎÔÄ topotools Ö÷Ò³¡£

topotoolsÊÇÒ»¸ö·Ö×ÓÉú³ÉÆ÷£¬ËüÀûÓÃvmdºÍtclµÄÇ¿´ó¹¦ÄÜ´´½¨lammps dataÎļþ²¢½«ËüÃÇת»»ÎªÆäËû¸ñʽ»ò´ÓÆäËû¸ñʽת»»¡£topotoolsÓÐÁ½¸ö×é¼þ£ºÒ»¸ö¿ÉÒÔÌáÈ¡ºÍ²Ù×÷ÍØÆËÐÅÏ¢µÄÖмä¼þ½Å±¾£¬ÒÔ¼°ÔÚËüÖ®ÉϹ¹½¨µÄ¼¸¸ö¸ß¼¶Ó¦ÓóÌÐò£¬ÀýÈç¿ÉÒÔʹÆäÄܹ»¶ÁÈ¡/дÈëÊý¾ÝÎļþ¡¢¸´Öƺͺϲ¢ÏµÍ³¡£ ÓëvmdÒ»Æð£¬topotools¿ÉÒÔ´ÓpdbÎļþ¡¢psfÎļþºÍÔ­×Ó¶Ô¾àÀëÍƶÏÍØÆ˽ṹ£¬Ê¹µ°°×ÖÊÈܼÁ»¯¡£

intermol a conversion tool for molecular dynamics simulations

intelmolÊÇÓÃpython±àдµÄ£¬¿ÉÒÔÔÚintermolÖб¾µØ½øÐÐ desmond<=>gromacs<=>lammpsת»»£»amber->x ÊÇͨ¹ý½«amber ת»»Îª gromacs£¬È»ºóʹÓÃparmed ת»»ÎªÆäËû³ÌÐòÀ´Ö´Ðеġ£amber->charmm ÓÉparmedÖ±½ÓÖ´ÐС£

avogadro

×÷Ϊ¿ªÔ´ÏîÄ¿¿ª·¢ºÍά»¤¡£ÓйØÏêϸÐÅÏ¢£¬Çë²ÎÔÄ avogadro Ö÷Ò³¡£

avogadroÊÇÒ»¿îÏȽøµÄ·Ö×ӱ༭Æ÷ºÍ¿ÉÊÓ»¯¹¤¾ß£¬×¨Îª¼ÆË㻯ѧ¡¢·Ö×Ó½¨Ä£¡¢ÉúÎïÐÅϢѧ¡¢²ÄÁÏ¿ÆѧºÍÏà¹ØÁìÓòµÄ¿çƽ̨ʹÓöøÉè¼Æ¡£ ËüÌṩÁé»îµÄ¸ßÖÊÁ¿äÖȾºÍÇ¿´óµÄ²å¼þ¼Ü¹¹¡£

packmol

×÷Ϊ¿ªÔ´ÏîÄ¿¿ª·¢ºÍά»¤¡£ÓйØÏêϸÐÅÏ¢£¬Çë²ÎÔÄ packmol Ö÷Ò³¡£

packmolͨ¹ýÔÚ¶¨ÒåµÄ¿Õ¼äÇøÓòÖаü×°·Ö×ÓÀ´´´½¨·Ö×Ó¶¯Á¦Ñ§Ä£ÄâµÄ³õʼµã¡£°ü×°±£Ö¤¶Ì³ÌÅųâÏ໥×÷Óò»»áÆÆ»µÄ£Äâ¡£

atomsk

×÷Ϊ¿ªÔ´ÏîÄ¿¿ª·¢ºÍά»¤¡£ÓйØÏêϸÐÅÏ¢£¬Çë²ÎÔÄ atomsk Ö÷Ò³¡£

atomskÖ¼ÔÚ´´½¨¡¢²Ù×÷ºÍת»»Ô­×Óϵͳ¡£ËüÖ§³Ö¶àÖÖÎļþ¸ñʽ£¬ÆäÖаüÀ¨ lammpsÎļþ¸ñʽ£¬»¹Ö§³Övasp¡¢quantum espresso¡¢imd¡¢dl_poly¡¢atomeye cfg¸ñʽ»òxcrysden xsf¸ñʽ£¬¿ÉÒÔÇáËÉת»»ÎļþÒÔ½øÐдÓÍ·¼ÆËã¡¢¾­µäÊÆÄ£Äâ»ò¿ÉÊÓ»¯¡£ ´ËÍ⣬atomsk»¹¿ÉÒÔ¶ÔÔ­×ÓλÖýøÐÐһЩ¼òµ¥µÄ±ä»»£¬ÈçÐýת¡¢±äÐΡ¢²åÈëλ´í¡£

octa ºÍj-octa

octaÊÇÒ»¸ö¿ªÔ´Èí¼þ°ü£¬ÓÉÄ£ÄâÒýÇ棨·Ö×Ó¶¯Á¦Ñ§¡¢Á÷±äÄ£Äâ¡¢×ÔÇ¢³¡ÀíÂÛ¡¢ÓÐÏÞÔª·½·¨µÈ£©ºÍÓÃÓÚ½¨Ä£ÈíÎïÖÊϵͳµÄgui£¨¿ÉÊÓ»¯¡¢¼òµ¥·Ö×Ó¹¹½¨Æ÷ºÍ·ÖÎö¹¤¾ß£©×é³É¡£

octa»¹Îª¶àÖÖÄ£ÄâÆ÷µÄЭ×÷ʹÓÃÌṩÁË»·¾³£¬¼´¶àÎïÀí³¡ºÍ¶à³ß¶ÈÄ£Äâ¡£

lammpsºÍcognac£¨md ÒýÇ棩ÎļþÖ®¼äµÄת»»³ÌÐòÒ²°üÀ¨ÔÚÄÚ¡£´Ë¹¦ÄÜʹlammpsÓû§Äܹ»Ê¹ÓÃocta gui²¢½áºÏÆäËûÀíÂÛ£¨Èç scft£©ÔËÐо­µäµÄmdÄ£Äâ¡£

ͨ¹ýʹÓÃÉÌÒµ°æ±¾µÄj-octa£¬»¹¿ÉÒÔ½øÐÐÈ«Ô­×ӺʹÖÁ£¶ÈmdµÄ¸´ÔÓ·Ö×Ó¹¹½¨¡£

molecular simulation design framework (mosdef)

mosdefÌṩÁËÒ»×é¿ÉÀ©Õ¹µÄpython¹¤¾ß£¬Ö¼ÔÚ´Ù½øʹÓ÷Ö×ÓÄ£Äâ¶ÔÈíÎïÖÊϵͳ½øÐгõʼ»¯¡¢Ô­×Ó·ÖÐͺÍɸѡ¡£

automated topology builder (atb) and repository - molecular topology building blocks for organic molecules

atbÏîÄ¿ÓÉalan e. mark½ÌÊÚ£¨°Ä´óÀûÑÇÀ¥Ê¿À¼´óѧ£©Áìµ¼£»atbÍøÕ¾ÉÏÓÐÒ»·ÝÆäËû¹±Ï×ÕßµÄÁÐ±í¡£

atbÒÔÓëlammpsºÍÆäËû·Ö×Ó¶¯Á¦Ñ§Èí¼þ°ü¼æÈݵĸñʽÌṩÓлú·Ö×ÓµÄÍØÆËÎļþ¡£lammpsÍØÆËÎļþÖ§³ÖʹÓÃmoltemplate¹¤¾ß£¨Ëælammps·Ö·¢£©¹¹½¨¸´ÔÓϵͳ¡£moltemplateÔÊÐí½áºÏÁ¦³¡²ÎÊýºÍ·Ö×ÓÄ£°åÎļþÀ´¹¹½¨¸´ÔÓµÄϵͳ£¬´Ó¶øʵÏÖÀàËÆÓÚÔÚÉúÎï·Ö×ÓmdÄ£Äâ°ü£¨ÀýÈçgromos¡¢amber¡¢charmmµÈ£©Öй¹½¨ÏµÍ³ÍØÆ˵Ť×÷Á÷³Ì¡£

atb Õ¾µãΪ¸÷ÖÖ·Ö×Ó£¨> 20,000²¢ÇÒ»¹ÔÚÔö³¤£©ÌṩÍØÆ˽ṹ¡£¿ÉÒÔʹÓûùÓÚÃû³Æ»ò»¯Ñ§Ê½µÄÄÚ²¿ËÑË÷¹¤¾ß²¢´Ó½á¹ûÁбíÖÐÑ¡Ôñ·Ö×ÓÀ´ÕÒµ½·Ö×Ó¡£Ò»µ©½øÈë¸ÐÐËȤ·Ö×ÓµÄÒ³Ã棬Äú¿ÉÒÔÑ¡Ôñ¡°molecular dynamics (md) files¡±²¢Ñ¡Ôñ¡°lammps¡±×÷ΪÊä³ö¡°¸ñʽ¡±Èç¹ûÊý¾Ý¿âÖв»´æÔÚ·Ö×Ó£¬¿ÉÒÔͨ¹ýÌύеÄÒª´¦ÀíµÄ·Ö×Ó¡£

data sites

±¾½ÚÁгöÁËÌṩ¿ÉÓëlammpsÒ»ÆðʹÓõÄÊý¾ÝµÄwwwÕ¾µã¡£ÀýÈ磬ԭ×ÓÅäÖ㬿ÉÓÃÓÚ³õʼ»¯lammpsÄ£ÄâµÄÄ£ÐÍ¡£»òÕßʹÓÃlammpsÍê³ÉµÄ¼ÆËã´æµµ£¬¿ÉÒÔä¯ÀÀÒÔ»ñÈ¡ÎïÀí»òÄ£ÐÍ¡£

jarvis database for md potential calculations on dft geometries

jarvis for force-fields (jarvis-ff)ÊÇÒ»¸ö¸ßͨÁ¿¼ÆËãÊý¾Ý¿â£¬ÓÃÓÚ¶Ô¾ßÓи÷ÖÖÁ¦³¡/Ô­×Ó¼äÊƵÄÃܶȷºº¯ÀíÂÛ (dft)ÓÅ»¯µÄ¼¸ºÎ½á¹¹½øÐÐlammps¼ÆËã¡£ ¸ÃÏîÄ¿µÄÄ¿±êÊÇͨ¹ýÍøÂç½çÃæΪÆÀ¹ÀÁ¦³¡Ìṩһ¸ö¼òµ¥µÄ²éÕÒ±í£¬²¢Ìá¸ßÊý¾ÝµÄ¿ÉÖظ´ÐÔ¡£jarvis-ffÊÇÃÀ¹ú¹ú¼Ò±ê×¼Óë¼¼ÊõÑо¿Ôº (nist)²ÄÁÏ»ùÒò×é¼Æ»®(mgi)µÄÒ»²¿·Ö¡£

orsi group at queen mary university of london

mario orsiµÄС×éΪ¸÷ÖÖˮϵͳ£¨²»Í¬µÄÁ¦³¡£©ÊÕ¼¯Á˺ܺõÄlammpsÊäÈë½Å±¾ºÍÊý¾ÝÎļþ¡£ËûÃÇÒ²ÔÚΪµ°°×ÖʺÍÖ¬ÖÊĤϵͳÌí¼ÓÎļþ¡£

[ Last edited by ÔÂÖ»À¶ on 2022-5-22 at 17:11 ]
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌùר¼­ÍƼö

ȱÏݼÆËã ¿ÆÑÐÈí¼þ ·Ö×Ó¶¯Á¦Ñ§Ä£ÄâÏà¹Ø

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍƼö: (ÎÒÒ²ÒªÔÚÕâÀïÍƹã)

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

luwis

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)


¡ï
luyaobao(½ð±Ò+5): лл²ÎÓë
2Â¥2022-05-22 15:27:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

whgregory

ľ³æ (ÕýʽдÊÖ)


¡ï
luyaobao(½ð±Ò+5): лл²ÎÓë
Çó¸üУ¬¸Ðл

·¢×ÔСľ³æAndroid¿Í»§¶Ë
5Â¥2022-05-22 17:16:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Lh725

гæ (СÓÐÃûÆø)


¡ï
luyaobao(½ð±Ò+5): лл²ÎÓë
30Â¥2022-05-30 11:01:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Euphoriagg

гæ (СÓÐÃûÆø)


¡ï
luyaobao(½ð±Ò+5): лл²ÎÓë
31Â¥2022-06-14 09:53:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

haisheng1792

гæ (ÎÄ̳¾«Ó¢)


¡ï
luyaobao(½ð±Ò+5): лл²ÎÓë
34Â¥2022-06-24 12:46:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÎÒÊÇAlun

гæ (³õÈëÎÄ̳)


¡ï
luyaobao(½ð±Ò+5): лл²ÎÓë
µãÔÞ
35Â¥2022-08-18 10:21:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

haibinlucky

ľ³æ (СÓÐÃûÆø)


¡ï
luyaobao(½ð±Ò+5): лл²ÎÓë
À÷º¦£¡
37Â¥2022-09-20 11:54:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yptv7361

½û³æ (ÖøÃûдÊÖ)

±¾ÌûÄÚÈݱ»ÆÁ±Î

38Â¥2022-09-23 11:48:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mzw891128

Ìú³æ (СÓÐÃûÆø)


¡ï
luyaobao(½ð±Ò+5): лл²ÎÓë
µãÔÞ£¡ÆÚ´ýרÌâÁù£¡
41Â¥2022-11-21 15:42:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

inaturelz

ľ³æ (ÖøÃûдÊÖ)


¡ï
luyaobao(½ð±Ò+5): лл²ÎÓë
markһϣ¬Â¥Ö÷¼ÓÓÍ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
45Â¥2023-04-20 14:22:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

qiyangtt

Ìú³æ (СÓÐÃûÆø)


¡ï
luyaobao(½ð±Ò+5): лл²ÎÓë
Â¥Ö÷ÓÐÐËȤ×ö´úËãÂð£¬+΢tjs7188˽ÁÄ
49Â¥2023-11-09 14:03:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
2022-05-22 15:50   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
2022-05-22 15:58   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
tzynew6Â¥
2022-05-22 18:37   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
i ·¢×ÔСľ³æAndroid¿Í»§¶Ë
gter_wang7Â¥
2022-05-22 19:13   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
2022-05-22 19:31   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
yes ·¢×ÔСľ³æAndroid¿Í»§¶Ë
nono20099Â¥
2022-05-22 21:39   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
£¿
gter_wang10Â¥
2022-05-22 22:01   »Ø¸´  
tigerwood211Â¥
2022-05-22 23:12   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
ok
jiaoxg12Â¥
2022-05-23 09:14   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
2022-05-23 16:45   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
2022-05-23 17:13   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
5 ·¢×ÔСľ³æIOS¿Í»§¶Ë
kanghuijun15Â¥
2022-05-23 18:41   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
dsctg16Â¥
2022-05-24 08:26   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
miaojiabing17Â¥
2022-05-24 09:10   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
2022-05-24 16:43   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
¼Ù´ó¿Õ19Â¥
2022-05-24 19:23   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
tigerwood220Â¥
2022-05-25 06:36   »Ø¸´  
ok
2022-05-25 08:52   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
1
gdflly0822Â¥
2022-05-25 21:48   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
2022-05-26 09:17   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
kanghuijun24Â¥
2022-05-26 13:57   »Ø¸´  
wanqing200425Â¥
2022-05-26 19:48   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
·¢×ÔСľ³æAndroid¿Í»§¶Ë
liujiansen2826Â¥
2022-05-27 09:03   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
liang888727Â¥
2022-05-27 14:41   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
×£¸££¡£¡
myttiger28Â¥
2022-05-28 10:03   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
twenty4929Â¥
2022-05-28 19:56   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
110001180532Â¥
2022-06-24 00:02   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
£¡ ·¢×ÔСľ³æAndroid¿Í»§¶Ë
2022-06-24 08:07   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
·¢×ÔСľ³æAndroid¿Í»§¶Ë
XG-WUST36Â¥
2022-08-18 22:11   »Ø¸´  
2022-10-17 17:04   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
XG-WUST40Â¥
XG-WUST42Â¥
2022-11-21 22:22   »Ø¸´  
2023-02-10 16:17   »Ø¸´  
XG-WUST44Â¥
2023-02-10 21:54   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
q ·¢×ÔСľ³æIOS¿Í»§¶Ë
2023-09-07 14:49   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
Ëͺ컨һ¶ä
f
2023-09-09 17:54   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
2024-02-18 11:53   »Ø¸´  
luyaobao(½ð±Ò+5): лл²ÎÓë
·¢×ÔСľ³æAndroid¿Í»§¶Ë
Ïà¹Ø°æ¿éÌøת ÎÒÒª¶©ÔÄÂ¥Ö÷ luyaobao µÄÖ÷Ìâ¸üÐÂ
Ìáʾ: Èç¹ûÄúÔÚ30·ÖÖÓÄڻظ´¹ýÆäËûÉ¢½ðÌù£¬Ôò¿ÉÄÜÎÞ·¨ÁìÈ¡´ËÌù½ð±Ò
×î¾ßÈËÆøÈÈÌûÍƼö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] ÓÐÖªµÀ¹¤²Äe01Çé¿öµÄÂ𣿠+8 xiaopang8958 2024-05-17 11/550 2024-05-17 19:11 by andyrenp
[½Ìʦ֮¼Ò] Ö´Äî +5 459582015 2024-05-16 6/300 2024-05-17 19:03 by ¿§·È²»Òª±ù
[»ù½ðÉêÇë] ºÓ±±Ê¡»ù½ð +11 3101251516 2024-05-16 15/750 2024-05-17 18:33 by janseenli
[½Ìʦ֮¼Ò] ¡°Ö±½ÓÊÜƸÕý¸ßרҵ¼¼ÊõÖ°Îñ¡±ÔõôÀí½â +7 ZHONGWU_U 2024-05-17 8/400 2024-05-17 17:36 by jurkat.1640
[µç»¯Ñ§] ï®Àë×Óµç³Øʯī¸º¼«Óà 1M LiPF6 in DEC:EC=1:1 Vol% ¿ÉÒÔÂ𣿠50+3 fffhhhhh 2024-05-15 8/400 2024-05-17 14:57 by ¶àµã¹ØÐĶàµãi
[½Ìʦ֮¼Ò] ½ñÌì²ÅÖªµÀ˶ʿ¿¼½ø´óר±È²©Ê¿½ø±¾¿Æ¹¤×ʸߵöà +7 ZHONGWU_U 2024-05-14 8/400 2024-05-17 14:24 by shl2112501
[¿¼²©] Óв©µ¼È±Ñ§ÉúÂð£¬ÎÒ¿ÉÒÔµ±Å£×öÂí +30 ÁõÇïÍ® 2024-05-13 54/2700 2024-05-17 14:12 by ÁõÇïÍ®
[½Ìʦ֮¼Ò] ÆÕͨ¸ßУÓбàÖƽ²Ê¦Óë211¸ßУÎÞ±àÖÆרְ¿ÆÑиڣ¬Ó¦¸ÃÔõôѡ +17 1137025804 2024-05-15 22/1100 2024-05-17 12:10 by cleverly
[˶²©¼ÒÔ°] ÎåÂÈ»¯îêÔõôÈܽⰡ +3 ÄÏÄÏÖ¦Ö¦ 2024-05-17 5/250 2024-05-17 11:37 by ad_fish
[¿¼²©] É격 +3 ¼ºÈ©ÌÇ 2024-05-11 4/200 2024-05-17 07:33 by »¯ÑÐѸ
[¿¼²©] 24Ó¦½ìÉúÑ°²©µ¼ +3 8139173 2024-05-15 4/200 2024-05-16 21:09 by ²»ÈÝÒ×456
[˶²©¼ÒÔ°] Öйú¿ÆѧԺ´óѧÀÑÞÀÏʦ¿ÎÌâ×é³ÏÕÐ˶/²©Ñо¿ÉúºÍ²©Ê¿ºó£¬³ÏƸ¿Í×ù±¾/˶/²©Ñ§Éú +4 ucaszmh 2024-05-14 5/250 2024-05-16 19:51 by ÎÒÊÇС°à
[»ù½ðÉêÇë] Á¬Ðø3Äê¹úÉç¿ÆÇàÄê±¾×Ó¶¼Ã»ÖУ¬½ñÄê×îºóÒ»´ÎÇàÄêÁË£¬Ð´±¾×ÓÍêÈ«ÀË·Ñʱ¼ä +10 ddkk3000 2024-05-15 14/700 2024-05-16 18:01 by ÄϺ£Öí
[ÂÛÎÄͶ¸å] ÖÐÎÄͶ¸å +6 liujinyu80 2024-05-13 6/300 2024-05-16 15:57 by ÏþÄ¿³ç
[½Ìʦ֮¼Ò] ¼ÓÉÏ¡°ÇàÄꡱÁ½¸ö×Ö£¬ÒâÒå¾Í±äÁË +10 zylfront 2024-05-13 13/650 2024-05-15 23:36 by flasheagle
[»ù½ðÉêÇë] ÇàÄê°Î¼â³ö¯ +5 babu2015 2024-05-14 6/300 2024-05-15 21:27 by msjy
[˶²©¼ÒÔ°] µ¼Ê¦ÕâÑù˵µ½µ×ÓÐûÓлú»á°¡¡­¡­¡­ +7 Àí¿ÆÉúyes 2024-05-14 14/700 2024-05-15 18:45 by Àí¿ÆÉúyes
[˶²©¼ÒÔ°] ²©µ¼ÍƼö£¬É격£¬²©Ê¿ÕÐÉú +5 ´óÁÖͦºÃ 2024-05-13 6/300 2024-05-15 14:51 by zxl_1105
[»ù½ðÉêÇë] NSFCº¯ÆÀ¼¸Ô¼¸ÈÕ½ØÖ¹Ìá½»ÆÀÉóÒâ¼û£¿ +9 ˲ϢÓîÖæ 2024-05-11 9/450 2024-05-12 19:53 by 20081002
[»ù½ðÉêÇë] ¿ÆÑÐÖ®ÓÑÀÏÊǸøÎÒ·¢ÏûÏ¢ +6 Îʾý611 2024-05-11 8/400 2024-05-12 17:24 by µí·Û°áÔ˹¤
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û