Plastic Bending at Large Strain: A Review
نویسندگان
چکیده
منابع مشابه
Book Review: Bending Reality: Adventures in Global Plastic Surgery
Dr. Schultz, former head of Plastic Surgery, and now Emeritus Professor at The University of Illinois (CA), has written a memoir of his 37 years of a rather colorful career advancing modern concepts in reconstructive plastic surgery, (i.e., new concepts in post traumatic facial reconstruction, cleft palate repair, etc.) around the world. These activities often put him in disadvantaged African, ...
متن کاملNumerical simulation of elasto-plastic electro-osmosis consolidation at large strain
In this paper, a numerical solution for the electro-osmosis consolidation of clay in multi-dimensional domains at large strains is presented, with the coupling of the soil mechanical behaviour, pore water transport and electrical fields being considered. In particular, the Modified Cam Clay model is employed to describe the elastoplastic behaviour of clay, and some empirical expressions are use...
متن کاملLarge strain anisotropic plasticity including effects of plastic spin
A constitutive theory for orthotropic materials is briefly summarized. The constitutive theory allows for anisotropy of the elastic response and anisotropy resulting from both the yield function and the kinematic hardening. The formulation also includes a constitutive theory, thermodynamically consistent, for the plastic spin and the re-orientation of the anisotropy properties towards a more fa...
متن کاملSome Computational Issues in Large Strain Elasto-plastic Analysis
The stress integration procedure proposed by Eterovic and Bathe [Inr. J. numer. Merh. Engng 30, 1099-l 114 (1990).] is studied in detail. The elasto-plasticity formulation is based on the use of the total logarithmic strains and Cauchy stresses, and the Euler backward method of time integration. The accuracy of the procedure is assessed in the solution of various analysis problems and is compar...
متن کاملOn the analysis of pure bending of rigid-plastic beams in strain-gradient plasticity
The complete stress field, including the microstress, the moment-stress, and the line forces are derived for the pure bending of a rigid-plastic beam of rectangular cross-section in the model of strain-gradient plasticity. The workless spherical parts of the microstress and the moment-stress tensors are incorporated in the analysis. Their determination is shown to be of importance for the fulfi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Processes
سال: 2021
ISSN: 2227-9717
DOI: 10.3390/pr9030406