A theoretical study of Gasarite eutectic growth
作者： Liu Yuan , Li Yanxiang
DOI: 10.1016/S1359-6462(03)00330-0
关键词: Growth model 、 Materials science 、 Porosity 、 Phase transition 、 Eutectic system 、 Thermodynamics 、 Directional solidification
摘要: A theoretical model has been developed to get the relation between the porosity, the inter-pore spacing and the processing parameters in the metal–gas eutectic (Gasarite eutectic) solidification. The theoretical relation between the inter-pore spacing and the solidification rate also can be described as a simple expression (v· L2= A) as that presented in the classical Jackson–Hunt eutectic growth model.
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sci-hub.se 参考文章(14)
Ottmar Knacke, Ihsan Barin, Thermochemical properties of inorganic substances ,(1973)
P. Nash, Bo Sundman, Applications of Thermodynamics in the Synthesis and Processing of Materials ,(1995)
H Jones, The solid–liquid interfacial energy of metals: calculations versus measurements Materials Letters. ,vol. 53, pp. 364- 366 ,(2002) , 10.1016/S0167-577X(01)00508-0
H Nakajima, S.K Hyun, K Ohashi, K Ota, K Murakami, Fabrication of porous copper by unidirectional solidification under hydrogen and its properties Colloids and Surfaces A: Physicochemical and Engineering Aspects. ,vol. 179, pp. 209- 214 ,(2001) , 10.1016/S0927-7757(00)00639-7
S. Yamamura, H. Shiota, K. Murakami, H. Nakajima, Evaluation of porosity in porous copper fabricated by unidirectional solidification under pressurized hydrogen Materials Science and Engineering A-structural Materials Properties Microstructure and Processing. ,vol. 318, pp. 137- 143 ,(2001) , 10.1016/S0921-5093(01)01263-1
John Banhart, Manufacture, characterisation and application of cellular metals and metal foams Progress in Materials Science. ,vol. 46, pp. 559- 632 ,(2001) , 10.1016/S0079-6425(00)00002-5
J. M. Apprill, D. R. Poirier, M. C. Maguire, T. C. Gutsch, GASAR Porous Metals Process Control MRS Proceedings. ,vol. 521, pp. 291- 296 ,(1998) , 10.1557/PROC-521-291
S.K Hyun, K Murakami, H Nakajima, Anisotropic mechanical properties of porous copper fabricated by unidirectional solidification Materials Science and Engineering A-structural Materials Properties Microstructure and Processing. ,vol. 299, pp. 241- 248 ,(2001) , 10.1016/S0921-5093(00)01402-7
Wolfgang Pies, I. Barin, O. Knacke: Thermochemical Properties of Inorganic Substances. Springer‐Verlag, Berlin — Verlag Stahleisen, Düsseldorf 1973, 921 S., Preis DM 150,—. Berichte der Bunsengesellschaft für physikalische Chemie. ,vol. 79, pp. 109- 109 ,(1975) , 10.1002/BBPC.19750790122
V. I. Shapovalov, Formation of Ordered Gas-Solid Structures VIA Solidification in Metal-Hydrogen Systems MRS Proceedings. ,vol. 521, pp. 281- ,(1998) , 10.1557/PROC-521-281