Method of Fatigue Life Estimation for ArcWelded Structures Isuzu Motors Limited

Format:

Conference/Event

Author/Creator:

Kasahara, T., author.

Conference Name:

SAE 2000 World Congress (2000-03-06 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2000

Summary:

Two working groups in the JSAE Committee of FatigueReliability Section1 are currently researching the issue of fatigue life by both experimental and the CAE approach.Information regarding frequent critical problems on arcwelded structures were sought from automanufacturers, vehicle component suppliers, and material suppliers.The method for antifatigue design on arcwelded structures was established not only by a database created by physical test results in accordance with the collected information but also with design procedure taking FractureMechanics into consideration.This method will be applied to vehicle development as one of the virtual laboratories in the digital prototype phase.In this paper, both the database from benchtest results on arc welded structures and FEA algorithm unique to JSAE are proposed some of the analysis results associated with the latter proposal are also reported

Notes:

Vendor supplied data

Publisher Number:

2000-01-0781

Access Restriction:

Restricted for use by site license