Computational assessment of the microstructure-dependent plasticity of lamellar gray cast iron—Part III: A new yield function derived from microstructure-based models
Computational assessment of the microstructure-dependent plasticity of lamellar gray cast iron—Part III: A new yield function derived from microstructure-based models
复制标题
片状灰铸铁的微观结构相关塑性的计算评估——第三部分:从基于微观结构的模型导出的新屈服函数
DOI:
10.1016/j.ijsolstr.2016.02.027
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发表时间:
2016
影响因子:
3.6
通讯作者:
T. Seifert
中科院分区:
文献类型:
--
作者:
M. Metzger;T. Seifert
A new yield function for lamellar gray cast iron materials is proposed. The new model is able to describe the results of recently performed microstructure-based finite-element computations that resolve the three dimensional yield surface of three different gray cast irons. The yield function requires only the yield stress in tension and compression of the respective material as model parameters. Furthermore, the algorithmic formulation of the new model is assessed for numerical robustness and efficiency.
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DOI:
--
发表时间:
1992
期刊:
影响因子:
--
作者:
B. Josefson;H. E. Hjelm
通讯作者:
H. E. Hjelm
DOI:
--
发表时间:
1994
期刊:
影响因子:
--
作者:
H. E. Hjelm
通讯作者:
H. E. Hjelm
DOI:
--
发表时间:
2001
期刊:
影响因子:
--
作者:
H. Altenbach;K. Tushtev
通讯作者:
K. Tushtev
影响因子:
3.6
作者:
M. Metzger;T. Seifert
通讯作者:
T. Seifert
影响因子:
3.6
作者:
M. Metzger;T. Seifert
通讯作者:
T. Seifert