Thermo-electro-mechanical modeling, simulation and experiments of field-assisted sintering
Thermo-electro-mechanical modeling, simulation and experiments of field-assisted sintering
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现场辅助烧结的热机电建模、仿真和实验
DOI:
10.1007/s10853-019-03653-y
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发表时间:
2019
影响因子:
4.5
通讯作者:
Kieback B.
中科院分区:
文献类型:
--
作者:
Semenov A.S;Trapp J;Nöthe M;Eberhardt O;Wallmersperger T;Kieback B.
Contact growth and temperature behavior in time during a single high-current pulse representing the initial stage of field-assisted/spark plasma sintering (FAST/SPS) have been studied experimentally and numerically. The measured evolution of the electrical resistance and of the neck formation process in two-particle systems is compared to the results obtained from the fully coupled thermo-electro-mechanical finite element simulations. The results of simulations with various models of inelastic deformation show that the viscoelastic/viscoplastic material model provides a realistic contact growth in initial stage of FAST/SPS. The impact of electrical and mechanical loads, material parameters and particle size on temperature, on inelastic strain distribution and on densification has been studied by finite element simulations for copper, stainless steel and nickel particles.
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DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
F. Naimi;L. Minier;S. L. Gallet;H. Couque;F. Bernard
通讯作者:
F. Bernard
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
J. Allen;C. Walter
通讯作者:
C. Walter
影响因子:
4.5
作者:
A. Semenov;J. Trapp;M. Nöthe;O. Eberhardt;T. Wallmersperger;B. Kieback
通讯作者:
A. Semenov;J. Trapp;M. Nöthe;O. Eberhardt;T. Wallmersperger;B. Kieback
DOI:
--
发表时间:
1952
期刊:
影响因子:
--
作者:
W. D. Jenkins;T. Digges
通讯作者:
T. Digges
影响因子:
5.2
作者:
C. Collard;Z. Trzaska;Z. Trzaska;L. Durand;L. Durand;J. Chaix;J. Monchoux
通讯作者:
J. Monchoux