发明名称 |
ANALYZING METHOD AND APPARATUS FOR OPTIMIZING WELDING POSITION OF STRUCTURE |
摘要 |
A welding-position optimization analyzing method according to the present invention is a welding-position optimization analyzing method for optimizing spot welding or continuous welding used to weld a plurality of components constituting a structure model formed of plane elements and/or three-dimensional elements. The method includes a to-be-analyzed-portion defining step of defining a to-be-analyzed portion including welding points or welding portions at which the plurality of components are welded; a fixed-welding defining step of defining at least one of the welding points or at least one of the welding portions in the defined to-be-analyzed portion as a fixed welding point or a fixed welding portion; a welding-prospect specifying step of specifying welding prospects in the to-be-analyzed portion, the welding prospects being regarded as prospects for the welding points or the welding portions; an analytic-condition applying step of defining an analytic condition applied to the to-be-analyzed portion; and an analysis step of calculating an optimal welding point or an optimal welding portion that satisfies the analytic condition from among the welding prospects. |
申请公布号 |
US2015298236(A1) |
申请公布日期 |
2015.10.22 |
申请号 |
US201214440512 |
申请日期 |
2012.11.06 |
申请人 |
JFE STEEL CORPORATION |
发明人 |
Saito Takanobu |
分类号 |
B23K9/095;G05B19/19 |
主分类号 |
B23K9/095 |
代理机构 |
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代理人 |
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主权项 |
1. A welding-position optimization analyzing method for optimizing spot welding or continuous welding used to weld together a plurality of components constituting a structure model formed of plane elements and/or three-dimensional elements, comprising:
a to-be-analyzed-portion defining step of defining a to-be-analyzed portion including welding points or welding portions at which the plurality of components are welded together; a fixed-welding defining step of defining at least one of the welding points or at least one of the welding portions in the defined to-be-analyzed portion as a fixed welding point or a fixed welding portion; a welding-prospect specifying step of specifying welding prospects in the to-be-analyzed portion, the welding prospects being regarded as prospects for the welding points or the welding portions; an analytic-condition applying step of defining an analytic condition applied to the to-be-analyzed portion; and an analysis step of calculating an optimal welding point or an optimal welding portion that satisfies the analytic condition from among the welding prospects. |
地址 |
Chiyoda-ku, Tokyo JP |