On the Directionality of the Strength of Spot Weld Osaka Institute of Technology (Japan)

Format:

Conference/Event

Author/Creator:

Kaga, Seiichi, author.

Conference Name:

1976 Automotive Engineering Congress and Exposition (1976-02-23 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1976

Summary:

In the tensile shearing test of spot weld the load axis is parallel to the surface of the welded plate, while in the cross tensile test it is perpendicular to the surface. But in the case of the service structure, in which the spot weld is used as a joint of plates in the vehicle, the load axis is in various directions.In this report, the strength of spot welds is obtained under various load axes with a new test apparatus. The load axis is changed in the range of 20° to 90°. Under these conditions yielding strength and ultimate strength are obtained.The results are analyzed using a two dimensional photoelastic method.The conclusions obtained are as follows;

Notes:

Vendor supplied data

Publisher Number:

760024

Access Restriction:

Restricted for use by site license