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  • Summary & Details

A Study of the Durability Analysis Method Considering Various Contact Conditions

Detailed Information

Author(J)1) Jinhee Jang, 2) Dongjun Kim, 3) Moonho Yang
Author(E)1) Jinhee Jang, 2) Dongjun Kim, 3) Moonho Yang
Affiliation(J)1) Hyundai Motor, 2) Cadence, 3) Hyundai Motor
Affiliation(E)1) Hyundai Motor, 2) Cadence, 3) Hyundai Motor
Abstract(E)The durability performance directly related to safety is an item that must be satisfied. Because endurance testing requires a lot of cost and time, it is very efficient to evaluate simulation before testing. In this study, we examined the application of Nastran's recently developed Glue contact technology to the durability analysis of chassis components. And we developed a method to apply residual stress such as bolt pre-tension and pipe interference fit. Since the method implemented in this study can be used to study various boundary conditions in durability analysis.

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