Effect of the Friction Coefficient on Large Strain Extrusion Machining
Effect of the Friction Coefficient on Large Strain Extrusion Machining
复制标题
摩擦系数对大应变挤压加工的影响
DOI:
10.4028/www.scientific.net/amm.273.138
复制
发表时间:
2013-01
期刊:
影响因子:
--
通讯作者:
Qing Li
中科院分区:
文献类型:
--
作者:
Ping Lin;Zichun Xie;Qing Li
The present study focused on the influence of the friction coefficient on the deformation behavior in large strain extrusion machining (LSEM). A series of simulation results of effective strain were obtained under different friction coefficients by conducting finite element simulations with a FEM code. The results show that LSEM can produce different effective strains by changing the friction coefficients, thus enabling the fabrication of bulk nanostructured materials. An analysis of the variation of effective strain through the chip demonstrated that the chip deformed much more inhomogeneously when the friction coefficient became larger. The obtained results can offer valuable guidelines for later LSEM studies.
登录
查看更多内容
DOI:
10.1016/0921-5093(95)09705-8
发表时间:
1995-07-01
影响因子:
6.4
作者:
SEGAL, VM
通讯作者:
SEGAL, VM
DOI:
10.1007/s00170-009-2103-y
发表时间:
2010
期刊:
The International Journal of Advanced Manufacturing Technology
影响因子:
--
作者:
K. Abrinia;M. J. Mirnia
通讯作者:
K. Abrinia;M. J. Mirnia
DOI:
10.1016/j.msea.2005.08.043
发表时间:
2005-11
影响因子:
6.4
作者:
A. Nagasekhar;Y. Tick-Hon;Sean Li;H. P. Seow
通讯作者:
A. Nagasekhar;Y. Tick-Hon;Sean Li;H. P. Seow
影响因子:
2.7
作者:
W. Moscoso;M. Shankar;J. Mann;W. Compton;S. Chandrasekar
通讯作者:
W. Moscoso;M. Shankar;J. Mann;W. Compton;S. Chandrasekar
影响因子:
4.5
作者:
S. Swaminathan;M. Ravi Shankar;B. Rao;W. Compton;S. Chandrasekar;A. King;K. Trumble
通讯作者:
S. Swaminathan;M. Ravi Shankar;B. Rao;W. Compton;S. Chandrasekar;A. King;K. Trumble