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1100114105新虫 (小有名气)
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[求助]
abaqus中的warning该怎么解决
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一个简单的节点模型，因为网格不好划分，所以分区分成了5部分，荷载是集中力，用了参考点和面的耦合（选择的是运动），可以运算，但总有以下警告，百度了也没找到答案，所以请问各位，这个该怎么解决？个人猜测是分区的问题。 Slave surface assembly__t0_part-1-1_sn is a node-based surface used with surface to surface approach. In order to obtain improved stress accuracy with this approach, an element-based surface should be used instead. If significant clearance/overclosure exists between surface pair (assembly__t0_part-1-1_sn,assembly__t0_part-1-1_m) and the master surface does not have rotational degrees of freedom, adjustment is recommended for correct enforcement of the tie constraint Slave surface assembly__t1_part-1-1_sn is a node-based surface used with surface to surface approach. In order to obtain improved stress accuracy with this approach, an element-based surface should be used instead. If significant clearance/overclosure exists between surface pair (assembly__t1_part-1-1_sn,assembly__t1_part-1-1_m) and the master surface does not have rotational degrees of freedom, adjustment is recommended for correct enforcement of the tie constraint Slave surface assembly__t2_part-1-1_sn is a node-based surface used with surface to surface approach. In order to obtain improved stress accuracy with this approach, an element-based surface should be used instead. If significant clearance/overclosure exists between surface pair (assembly__t2_part-1-1_sn,assembly__t2_part-1-1_m) and the master surface does not have rotational degrees of freedom, adjustment is recommended for correct enforcement of the tie constraint Slave surface assembly__t3_part-1-1_sn is a node-based surface used with surface to surface approach. In order to obtain improved stress accuracy with this approach, an element-based surface should be used instead. If significant clearance/overclosure exists between surface pair (assembly__t3_part-1-1_sn,assembly__t3_part-1-1_m) and the master surface does not have rotational degrees of freedom, adjustment is recommended for correct enforcement of the tie constraint  1.png  2.png  3.png |
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3楼2019-11-23 00:24:29
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