Title:
車体の接着位置の最適化解析方法及び装置
Document Type and Number:
Japanese Patent JP6590009
Kind Code:
B2
Abstract:
An optimization analysis method for an adhesive bonding position of an automotive body according to the present invention is used for obtaining an optimum position at which adhesive bonding is performed with a structural adhesive in combination with welding, using a body structure model to which welding portions for welding a plurality of parts as a parts set are set in advance. The optimization analysis method includes an adhesive bonding candidate position setting step S5 of disposing an adhesive element at a position as a candidate at which adhesive bonding is performed, an optimization analysis condition setting step S7 of setting an optimization analysis condition including a loading condition in optimization analysis, and an optimization analysis step S9 of performing optimization analysis on the adhesive element as an optimization analysis object in the body structure model to which the optimization analysis condition is set so as to obtain a position of the adhesive element satisfying the optimization analysis condition as the position at which adhesive bonding is performed with the structural adhesive.
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Inventors:
Takanobu Saito
Application Number:
JP2018021813A
Publication Date:
October 16, 2019
Filing Date:
February 09, 2018
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
G06F17/50; G01M17/007
Domestic Patent References:
| JP201671770A | ||||
| JP2005250647A | ||||
| JP6222302B1 |
Attorney, Agent or Firm:
Toshihiko Ishikawa