Line integral representations for the traction problem of the elastic halfspace and their application to a study of the singular effects of load jumps

✍ Scribed by Matias J. Turteltaub; Lewis T. Wheeler

• Publisher: Springer Netherlands
• Year: 1976
• Tongue: English
• Weight: 684 KB
• Volume: 6
• Category: Article
• ISSN: 0374-3535
• DOI: 10.1007/bf00041784

✦ Synopsis

Line-integral representations for the solution of the elastostatic traction boundary-value problem of the hail space are derived for the case of polyharmonic surface loading. For load regions of essentially arbitrary shape, bearing uniform tractions, these line-integral representations are applied to the analysis of the stress singularities present at the edges of the load region.

RESUME

On d6rive des repr6sentations par int6grales curvilignes de la solution du probl6me aux conditions limites de traction 61asto-statique dans le demi espaee.

On applique, pour des r6gions de charge de forme essentiellement arbitraire, ces repr6sentations par int6grales curvilignes ~ l'analyse des singularit+s de tension qui apparaissent aux bords de la r6gion de charge.