|
|
|
| EXPLORATION ON THE FABRICATION OF BULK NANOCRYSTALLINE MATERIALS BY DIRECT-NANOCRYSTALLIZING METHOD ⅡTheoretical Calculation of Grain size of Metals sondified under Electropulsing |
| QIN Rongshan;ZHOU Benlian(Institute of Metal Research; Chinese Academy of Sciences)(International Centre for Materials Physics. Chinese Academy of Sciences) |
|
Cite this article:
QIN Rongshan;ZHOU Benlian(Institute of Metal Research; Chinese Academy of Sciences)(International Centre for Materials Physics. Chinese Academy of Sciences). EXPLORATION ON THE FABRICATION OF BULK NANOCRYSTALLINE MATERIALS BY DIRECT-NANOCRYSTALLIZING METHOD ⅡTheoretical Calculation of Grain size of Metals sondified under Electropulsing. Chin J Mater Res, 1997, 11(1): 69-72.
|
|
|
Abstract The shaped factor of spherical nucleus is calculated. The relationship of grain size and current density is derived in the condition of homogencous nucleation without grain swallowing. Critical current densities for Ph, Sn, Cu, Fe, Ni and Al in the fabric
|
|
Received: 25 February 1997
|
1.秦荣山,鄢红春,何冠虎,周本濂.材料研究学报,9(3),219(1995)
2.R.Takemoto,H.Mizubayashi.Acta Metall.43,1495(1995)
3. D.A.Porter, K.E.Easterling, Phase Transformation in Metals and Alloys,(England. Van Nostrand Relnhold,1988)p.186
4.J. P. Barnak, A. F. Spreeher, H. Conrad, Scripta Metall, 32,819(1995)
5.滕功清,晁月盛,赖祖涵,董林科学通报,89,947(1994)
6胡汉起.金属凝固(冶金工业出版社,北京,1985)p.79
7.下地光雄著,郭淦钦译 液态金属(科学出版社,北京,1987)p423 |
| No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
| |
Shared |
|
|
|
|
| |
Discussed |
|
|
|
|
