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Fracture simulation of restored teeth using a continuum damage mechanics failure model

โœ Scribed by Haiyan Li; Jianying Li; Zhenmin Zou; Alex Siu-Lun Fok

Book ID
113566262
Publisher
Elsevier Science
Year
2011
Tongue
English
Weight
524 KB
Volume
27
Category
Article
ISSN
0109-5641

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๐Ÿ“œ SIMILAR VOLUMES

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A continuum damage mechanics model for low-cycle fatigue failure of metals
โœ Wang June ๐Ÿ“‚ Article ๐Ÿ“… 1992 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 307 KB

Abstnct-A continuum damage ma%nics model for low-cycle fatigue is presented. The rupture time of hot rolled type RS50 steel is predicted by the damage model and compared with those measured with excellent agreement. It is shown that the proposed damage model can predict the rupture time of material

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Characterizing the fracture parameters of a graphene sheet using atomistic simulation and continuum mechanics
โœ Jia-Lin Tsai; Shi-Hua Tzeng; Yu-Jen Tzou ๐Ÿ“‚ Article ๐Ÿ“… 2010 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 595 KB

The fracture behavior of a graphene sheet, containing a center crack (length of 2a) was characterized based on the atomistic simulation and the concept of continuum mechanics. Two failure modes, i.e., opening mode (Mode I) and sliding mode (Mode II), were considered by applying remote tensile and sh

Prediction of sheet forming limits using
Prediction of sheet forming limits using a new continuum damage mechanics criterion for ductile fracture
โœ Tie-Jun Wang ๐Ÿ“‚ Article ๐Ÿ“… 1995 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 251 KB

Al~tract--Sheet forming is a localization procedure of deformation and damage. In this paper, we firstly give a complete set of constitutive equations for elastic-plasticity coupled with damage. Then, a new continuum damage mechanics based local criterion for ductile fracture, proposed by the author