Study on Deformation Resistance of Bi-Based Superconducting Composite Tapes

Abstract:

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The deformation resistance of composite tapes was measured through compression tests. At room temperature, composite tapes were compressed and shaped at different deformation rates to different extents, and the real stress-strain curve of the composite superconducting tapes was obtained. Regression analysis was carried out on the curve using the Nonlinear Least Square Fitting (NLSF) method to acquire the parameters and coefficients regarding the curve, and a mathematical model for the deformation resistance of the composite superconducting tapes was built.

Info:

Periodical:

Advanced Materials Research (Volumes 197-198)

Edited by:

Huaiying Zhou, Tianlong Gu, Daoguo Yang, Zhengyi Jiang, Jianmin Zeng

Pages:

1662-1667

DOI:

10.4028/www.scientific.net/AMR.197-198.1662

Citation:

Y. Zhang and G. Li, "Study on Deformation Resistance of Bi-Based Superconducting Composite Tapes", Advanced Materials Research, Vols. 197-198, pp. 1662-1667, 2011

Online since:

February 2011

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$35.00

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