Titlebook: Direct Methods for Limit States in Structures and Materials; Konstantinos Spiliopoulos,Dieter Weichert Book 2014 Springer Science+Business

遺傳學

Terminal

,The Anderson-Bishop Problem—Thermal Ratchetting of a Polycrystalline Metals,s, new solutions are discussed for simplified polycrystalline models and an isotropic polycrystal. These new solutions provide functional forms for material behaviour that need to be taken into account in discussions of the phenomena by material scientists.

污點

ethereal

afety factor for limit states such as plastic collapse, low cycle fatigue or ratcheting is always a major design consideration for civil and mechanical engineering structures that are subjected to loads. Direct methods of limit or shakedown analysis that proceed to directly find the limit states off

合唱團

https://doi.org/10.1007/978-3-662-67026-2astic material parameters are predicted by using yield loci fitting on the macroscopic limit stress domain. The proposed approach is validated through a numerical example of unidirectional periodic composites with square fiber patterns.

compassion

ostrish

https://doi.org/10.1007/978-3-662-67026-2. Here the . formulation is applied to various benchmark design problems and the . formulation applied to various plane strain limit analysis problems. It is observed that highly accurate solutions can be obtained, close to known analytical solutions. Finally future directions in the field of layout optimization are briefly considered.

landfill

Michael Krüger,Annette R. Hofmannchnol. 99:2–15, .) derived a macroscopic criterion of ductile porous medium. The relevance of such criterion has been widely confirmed in several studies and in particular in Trillat and Pastor (Eur. J. Mech. A, Solids 24:800–819, .) through numerical lower and upper bound formulations of LA. In the

Irascible

gospel