A Study on Kinetics Parameters of Titanium Hydride Powder from Its TPD Spectrum for Metal Foam

Abstract:

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In this paper, the whole temperature programmed decomposition (TPD) spectrum of titanium hydride was acquired by the special designed set-up. After separating and simulating the TPD spectrum by using Spectrum Superposition Method (SSM), Consulting Table Method (CTM) and differential spectrum technique, the kinetics parameters of titanium hydride and corresponding equations were obtained. Using these kinetics equations, the fabrication parameters of Al alloy foam can be determined and foaming process of Al alloy melt can be predicted.

Info:

Periodical:

Materials Science Forum (Volumes 534-536)

Edited by:

Duk Yong Yoon, Suk-Joong L. Kang, Kwang Yong Eun and Yong-Seog Kim

Pages:

937-940

Citation:

D. H. Yang et al., "A Study on Kinetics Parameters of Titanium Hydride Powder from Its TPD Spectrum for Metal Foam", Materials Science Forum, Vols. 534-536, pp. 937-940, 2007

Online since:

January 2007

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$38.00

[1] J Banhart: Progress in Materials Science Vol. 46(2002), p.559.

[2] D. H. Yang: Ph.D. Thesis, Southeast University, Nanjing, China, (2005).

[3] S. R. Yang: Chinese Journal of Catalysis Vol. 4(1) (1983), p.57.

[4] S. R. Yang: Chinese Journal of Catalysis Vol. 6(2) (1985), p.179.

[5] S. R. Yang: Acta Physico-Chimica Sinica Vol. 3(3) (1987), p.313.

[6] S.R. Yang, W.X. Xu, X. C. Fu: Chinese Journal of Catalysis Vol. 9(1) (1988), p.92.

[7] D. H. Yang, B. Y. Hur, submitted to Materials Letters (2006).

[8] I. Duarte, J. Banhart: Acta Materialia Vol. 48 (2000), p.2349.