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Force-based Coupling of Peridynamics and Classical Elasticity Models
페리다이나믹과 탄성체 모델의 연성기법 개발
2014
Journal of the Computational Structural Engineering Institute of Korea
페리다이나믹과 탄성체 모델의 연성기법 개발
In solid mechanics, the peridynamics theory has provided a suitable framework for material failure and damage propagation simulation. Peridynamics is computationally expensive since it is required to solve enormous nonlocal interactions based upon integro-differential equations. Thus, multiscale coupling methods with other local models are of interest for efficient and accurate implementations of peridynamics. In this study, peridynamic models are restricted to regions where discontinuities or
doi:10.7734/coseik.2014.27.2.87
fatcat:2bk7nf3e6reybifch7jpw6gstq