J Mater Sci Technol ›› 2001, Vol. 17 ›› Issue (02): 275-277.

• Research Articles • Previous Articles     Next Articles

Development of mathematical model on preparation of functionally graded material by Co-sedimentation

Zhongmin YANG, Lianmeng ZHANG, Qiang SHEN   

  1. Institute of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070, China
  • Received:1999-12-14 Revised:2000-02-29 Online:2001-03-28 Published:2009-10-10
  • Contact: Zhongmin YANG

Abstract: From the process of sedimentation the mathematical relationships among deposition Volume and powder properties as well as sedimentation parameters were deduced. Based on the formula a mathematical model was set up and simulated through the computer. At last the validity of mathematical model was supported by the representative experiment on Ti-Mo system FGM prepared by co-sedimentation.

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