Energy-based atomistic-to-continuum coupling without ghost forces
Energy-based atomistic-to-continuum coupling without ghost forces
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DOI:
10.1016/j.cma.2014.06.019
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发表时间:
2013-12
影响因子:
7.2
通讯作者:
C. Ortner;Lei Zhang
中科院分区:
文献类型:
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作者:
C. Ortner;Lei Zhang
We present a practical implementation of an energy-based atomistic-to-continuum (a/c) coupling scheme without ghost forces, and numerical tests evaluating its accuracy relative to other types of a/c coupling schemes.