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PLATE FRAME STRUCTURE DESIGN SYSTEM, PLATE FRAME STRUCTURE DESIGN METHOD, AND PLATE FRAME STRUCTURE DESIGN PROGRAM

机译:板框结构设计系统,板框结构设计方法和板框结构设计程序

摘要

PROBLEM TO BE SOLVED: To provide a plate frame structure design system, a plate frame structure design method, and a plate frame structure design program capable of designing a plate frame structure member which is lighter while satisfying design requirements.;SOLUTION: A plate frame structure design system comprises: a parameter value setting unit that sets a plurality of parameter values for a predetermined design parameter in a plate frame structure member 2; an analysis unit that performs a linear finite element analysis for an analysis model of the plate frame structure member 2 using each of the plurality of parameter values, and calculates at least one of buckling occurrence load and buckling collapse load in the analyzed plate frame structure member 2 and the weight of the plate frame structure member 2; and a calculating unit that calculates the load state in a structure having the plate frame structure member 2, and calculates the parameter value of the design parameter of the plate frame structure member 2, which satisfies a predetermined design requirement for the structure and the weight of which is equal to or less than a predetermined weight threshold, using information based on the analysis result by the analysis unit.;SELECTED DRAWING: Figure 2;COPYRIGHT: (C)2020,JPO&INPIT
机译:解决的问题:提供一种板框结构设计系统,板框结构设计方法和板框结构设计程序,该程序能够设计出较轻且满足设计要求的板框结构构件。结构设计系统包括:参数值设置单元,其为板框结构构件2中的预定设计参数设置多个参数值;以及分析单元,其使用多个参数值中的每一个对板框结构部件2的分析模型进行线性有限元分析,并计算分析后的板框结构部件中的屈曲产生载荷和屈曲塌陷载荷中的至少一个2和板框结构构件2的重量;计算单元,其计算具有板框结构部件2的结构中的载荷状态,并计算满足该结构的预定设计要求和重量的板框结构部件2的设计参数的参数值。使用分析单元根据分析结果得出的信息,等于或小于预定的重量阈值。;选定的图纸:图2;版权:(C)2020,JPO&INPIT

著录项

  • 公开/公告号JP2020021234A

    专利类型

  • 公开/公告日2020-02-06

    原文格式PDF

  • 申请/专利权人 MITSUBISHI HEAVY IND LTD;

    申请/专利号JP20180143776

  • 发明设计人 SATO YUKIHIRO;YAGI KENJI;MORICHIKA SHUNJI;

    申请日2018-07-31

  • 分类号G06F30/10;G06F30/23;B63B73;

  • 国家 JP

  • 入库时间 2022-08-21 11:34:57

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