Influence of Processing Parameters on the Texture Formation in Powder Metallurgic Ni-5at.%W Substrate Tapes


Article Preview

Influence of cold rolling total thickness reduction, annealing temperature and annealing time on the textures in powder metallurgic Ni-5at.%W substrate tapes have been quantitatively investigated with the EBSD (Electron Back-Scattered Diffraction) technique. A “copper” type-like texture consisting of {1 2 3}<6 3 –4>+{0 1 –1}<3 –1 –1>+{1 –1 2}<1 –1 –1> has been found in the as-rolled tapes. This texture was much intensive in the tape at 99% thickness reduction than in the tape at 87% thickness reduction. The 99% reduction tape showed a higher fraction and sharper cube texture than the 87% reduction tape after annealing treatment. In addition, annealing at 1000°C was much favourable for the cube texture formation than annealing at 950°C and resulted in a higher cube texture fraction.



Materials Science Forum (Volumes 546-549)

Edited by:

Yafang Han et al.




S. K. Chen et al., "Influence of Processing Parameters on the Texture Formation in Powder Metallurgic Ni-5at.%W Substrate Tapes", Materials Science Forum, Vols. 546-549, pp. 1997-2002, 2007

Online since:

May 2007




[1] Goyal A, Norton D P, Budai J D, Paranthaman M, Specht E D, Kroeger D M. et al. Appl. Phys. Lett. 1996; 69: 1795.

[2] Norton D P, Goyal A, Budai J D, Christen D K, Kroeger D M, Specht E D. et al. Science 1996; 274: 755.

[3] Goyal A, Feenstra R, Paranthaman M, Thompson J R, Kang B Y, Cantoni C. et al. Physic C 2002; 382: 251.

[4] Thomson J R, Goyal A, Christen D K, Kroeger D M. Physic C 2002; 370: 169.

[5] Eickemeyer J, Selbmann D, Opitz R, Boer B de. et al. Supercond. Sci. Technol. 2001; 14: 152.

[6] Tomov R I, Kursumovic A, Matoros M, Kang D J, Glowacki B A, Evetts J E. Supercond. Sci. Technol. 2002; 15: 598.

[7] Subramanya Sarma V, Eickemeyer J, Schultz L, Holzapfel B. Scripta Materialia 2004; 50: 953.

DOI: 10.1016/j.scriptamat.2004.01.004

[8] Ji B K, Lee D W, Kim M W, Jun B H, Park P Y, Jang K D, Kim C J. Physica C 2004; 412-414: 853.

[9] Xinyu Zhang 1976 Textures of Metals and Alloys (in Chinese) (Peiking: Science Press).

[10] Gallagher P C J, Met. Tans. A 1970; 1: 2429.

Fetching data from Crossref.
This may take some time to load.