平面有限元分析后处理技术的研究
The study of technique about planar limited-unit’s step-transact
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摘要: 对平面有限元的计算结果按照离散点建立格网数据模型,搜寻数据中的等值点,得出有限元分析结果中的等值线,提供一种有限元分析直观有效的后处理手段.Abstract: The grid-net's date model through the calculation result of planar limited-unit has been established.The equivalence-spot from the datum and the equivalence-line of the structure's assume-strength or deformation have been found,which offer an operative and visual means for step-transact of assay limited-unit