THESE TWO PAIRS SHOULD NOT BE SIMULTANEOUSLY PRESENT IN A STEP

fansjiangpeng

THE SLAVE SURFACES ASSEMBLY_CP-11-HUOSAN-QIGANGGAI-1 AND ASSEMBLY_CP-12-HUOSAN-QIGANGGAI-1 INTERSECT EACH OTHER. THEY ARE PAIRED WITH MASTER SURFACES ASSEMBLY_CP-11-HUOSAN-SHANGGANGTAO-1 AND ASSEMBLY_CP-12-HUOSAN-SHANGGANGTAO-1 THAT ALSO INTERSECT EACH OTHER. IF BOTH PAIRS ARE *CONTACT PAIRs, THESE TWO PAIRS SHOULD NOT BE SIMULTANEOUSLY PRESENT IN A STEP BECAUSE OF POSSIBLE CONVERGENCE PROBLEMS; USE *MODEL CHANGE,TYPE=CONTACT PAIR TO REMOVE ONE OF THEM. IF BOTH ARE *TIE PAIRS, THE REDUNDANT TIES WILL BE REMOVED AUTOMATICALLY. IF ONE PAIR IS *TIE AND ANOTHER IS *CONTACT PAIR, REMOVE ONE OF THEM.
这是什么问题啊，怎样解决

hao19861007

两接触面是否有过约束行为

jyfjyf03

应该是过约束问题