Email this article Thermomechanical Device Based on Shape Memory
- Authors: Shishkin S.V.1
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Affiliations:
- Moscow Aviation Institute
- Issue: Vol 39, No 12 (2019)
- Pages: 993-996
- Section: Article
- URL: https://journal-vniispk.ru/1068-798X/article/view/228187
- DOI: https://doi.org/10.3103/S1068798X19120190
- ID: 228187
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Abstract
A device is developed for removing the supercharger impeller from the conical shaft of the pump in a major gas pipeline. The working force of the tool is 400 kN, and free motion of the shaft over 6 mm is possible. The tool’s drive consists of three tubular elements in which reversible memory is initiated on compression. The calculation is based on thermomechanical diagrams.
About the authors
S. V. Shishkin
Moscow Aviation Institute
Author for correspondence.
Email: ssshisha@yandex.ru
Russian Federation, Moscow
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