Numerical Simulation Method Study of Rock Fracture Based on Strain Energy Density Theory
Many numerical methods are carried out to study the nonlinear failure behaviors of the rock; however, the numerical simulation methods for the failed rock are still in the research stage. This paper establishes the damage constitutive equation by combining the bilinear strain softening constitutive...
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Main Authors: | Shuchen Li, Luchen Zhang, Qian Sun, Ma Tengfei |
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Format: | Article |
Language: | English |
Published: |
Gruppo Italiano Frattura
2018-12-01
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Series: | Fracture and Structural Integrity |
Subjects: | |
Online Access: | https://www.fracturae.com/index.php/fis/article/view/2136 |
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