Three phenomenological yield criteria are adopted to describe the plastic behaviour of sheet metals with normal plastic anisotropy. The sheet metals are assumed to be elastic-plastic, rate-sensitive and incompressible. A rate-sensitive thin shell ΓΏnite element formulation based on the virtual work p
Computer simulation of conic-shaped patterns on fracture surfaces of polymers
β Scribed by Luo Wenbo; Yang Tingqing
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 247 KB
- Volume
- 89
- Category
- Article
- ISSN
- 0021-8995
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Heating bioabsorbable fracture fixation plates to above their glass transition temperature renders them temporarily malleable, thus facilitating their adaptation to the underlying bone geometry, although the consequence of heating is not well understood. Poly(L-lactide-co-glycolide) copolymer specim
The exchange kinetics of polymers adsorbing on a solid surface is extensively studied by dynamic Monte Carlo simulations. A model employed simulates a semidilute polymer solution placed in contact with a solid surface that attracts polymer segments by the adsorption interaction (v s ). The exchange
**A maskless method for patterning substrates** using surface relief structures on azobenzeneβfunctionalized polymer is demonstrated. Surface relief structures are inscribed on a polymer film spinβcoated on an indium tin oxide (ITO) substrate by exposure to an interference pattern. Etching with oxyg