Sharif University of Technology
Scientia Iranica
1026-3098
11
1
2004
04
01
Surface Balance Laws of Linear and Angular Momenta and Cauchy's Stress Theorem
2516
EN
A.
Nosier
Department of Mechanical Engineering,Sharif University of Technology
Journal Article
2006
04
29
Using Helmholtz's decomposition theorem, the laws of balance of linear and angular momenta are restated as surface integrals over the closed surface of an arbitrary subregion in a continuum. Newton's law of action and reaction and Cauchy's theorem for stress and couple-stress are proved as corollaries of these surface balance laws.
http://scientiairanica.sharif.edu/article_2516_ae506477e4ad552147bd60da4840a6eb.pdf