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- Title
On path-independent integrals within the linear theory of elasticity.
- Authors
Kienzler, R.; Rohde, L.; Schröder, R.
- Abstract
Conservation laws and associated path-independent integrals play a dominant role in field theories ranging from theoretical physics to applied engineering. Especially, material conservation laws are widely used to assess structural components with flaws like defects or cracks. Within the linear theory of elasticity, a complete set of conservation laws are derived by employing the so-called Neutral-Action method. An illustrative application is discussed.
- Subjects
PATH integrals; STATISTICAL physics; QUANTUM theory; ELASTICITY; CONSERVATION laws (Physics); FIELD theory (Physics)
- Publication
International Journal of Fracture, 2010, Vol 166, Issue 1/2, p53
- ISSN
0376-9429
- Publication type
Article
- DOI
10.1007/s10704-010-9482-9