General covariant energy-momentum conservation law in general spacetime
โ Scribed by Yi-Shi Duan; Ji-Cheng Liu; Xue-Geng Dong
- Publisher
- Springer US
- Year
- 1988
- Tongue
- English
- Weight
- 432 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0001-7701
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Following Synge, the covariant formulas for the total four-momentum and angular momentum of an isolated physical system in general relativity are derived. These formulas are first obtained in the weak-field approximation, for which they are shown to be expressible in surface integral form, to be uni
Implicit time integration schemes that inherit the conservation laws of total energy, linear and angular momentum are considered for initial boundary-value problems in ยฎnite-deformation elastodynamics. Conserving schemes are constructed for general hyperelastic material models, both compressible and