Email this article Effect of Ecap by Routes Bc and C on the Microstructure and Temperature of Martensitic Transformation of NitiNb Alloy
- Authors: Junwei L.1, Zipeng O.2, Shiqiang L.1, Yong J.2, Yuanzhi H.1
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Affiliations:
- Key Laboratory for Microstructural Control of Metallic Materials of Jiangxi Province, Nanchang Hangkong University
- Shanghai Aerospace Fine Mechanics Research Institute
- Issue: Vol 59, No 1-2 (2017)
- Pages: 50-54
- Section: Article
- URL: https://journal-vniispk.ru/0026-0673/article/view/235534
- DOI: https://doi.org/10.1007/s11041-017-0101-5
- ID: 235534
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Abstract
The structure of a NiTiNb shape memory alloy is studied after equal channel angular pressing (ECAP) by routes Bc and C. The mechanisms of straining of the alloy after the ECAP are analyzed. The temperatures of martensitic transformations are determined by the method of differential scanning calorimetry as a function of the route of the ECAP.
About the authors
Liu Junwei
Key Laboratory for Microstructural Control of Metallic Materials of Jiangxi Province, Nanchang Hangkong University
Email: petroprom2013@yandex.ru
China, Nanchang
Ouyang Zipeng
Shanghai Aerospace Fine Mechanics Research Institute
Email: petroprom2013@yandex.ru
China, Shanghai
Lu Shiqiang
Key Laboratory for Microstructural Control of Metallic Materials of Jiangxi Province, Nanchang Hangkong University
Email: petroprom2013@yandex.ru
China, Nanchang
Jiang Yong
Shanghai Aerospace Fine Mechanics Research Institute
Email: petroprom2013@yandex.ru
China, Shanghai
Huang Yuanzhi
Key Laboratory for Microstructural Control of Metallic Materials of Jiangxi Province, Nanchang Hangkong University
Email: petroprom2013@yandex.ru
China, Nanchang
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