abaqus小白，模擬進(jìn)行不下去了，特來(lái)詢問(wèn)。在進(jìn)行鋼骨混凝土異形柱模擬時(shí)，job總是aborted，錯(cuò)誤提示是這樣的：“The volume of 161 elements is zero, small, or negative. Check coordinates or node numbering, or modify the mesh seed. In the case of a tetrahedron this error may indicate that all nodes are located very nearly in a plane. The elements have been identified in element set ErrElemVolSmallNegZero.”哪位前輩幫解答一下這是啥意思，然后解決方案有哪些。有點(diǎn)著急，謝謝各位啦