请教蓝博士及各位大师,
我在用模拟3D活塞的那个EPLC模拟一个强制润滑的滑套滑块机构。
skirt高42mm,6层有限元节点;liner高114mm,23层有限元节点。每列缩减节点数相同,节点分布与下图类似,
模型的其他地方都无问题,在simulation一开始的时候就报以下错误:
2 Warning (Code 2210005) Connecting joint: RailGuid22 Connected body : 23@ Connecting nodes are arranged in a cylindrical mesh. The number of FE-nodes of two neighboring circumferential sections must not differ more than two. In section 3 the number of nodes is 12, in section 4 the number of nodes is 204. This occurs at 95.210deg w.r.t. the cylindrical coordinate system defined in 'Reference Data' in the joint dialog. User action: (a) Check the geometry of the nodes. (b) Check the node set specified in 'Connections'. (c) Check the 'Orientation of the Cylindrical Coordinate System' in 'Reference Data' of the joint dialog. 1 Error (Code 1630031) Extracting the FE-Structure of the defined models: The finite element structure could not be extracted. Connected body : 23@是滑块,如果我把connections里的Reverse body order勾选上, 就会反过来报滑套的错,也是这种报错。
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