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.
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Translated by B. Gilbert
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Shishkin, S.V. Thermomechanical Device Based on Shape Memory. Russ. Engin. Res. 39, 993–996 (2019). https://doi.org/10.3103/S1068798X19120190
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DOI: https://doi.org/10.3103/S1068798X19120190