【摘要】 本文讨论了多重子结构装配中的一些关键问题.其中包括:子结构模式中的超级单元调用及其表示,子结构模式的节点序列及其各节点位移特征的自动形成.文中论述的思想已在JIGFEX系统中实现.更多还原

【Abstract】 In this paper, some essential problems in the assembling of multilevel substructuring are discussed, which include the referencing of superelements in the substructural module and the respective expression; the automatic formation of the node sequence as well as the qunlification number of these nodes in the substructural modules.All the ideas mentioned above have been implemented in the general purpose structural enalysis program J1GFEX.更多还原