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Attachment to the Hounsfield tensiometer for tensile testing of specimens at low temperature

✍ Scribed by A. Kalanidhi; G. Swaminathan

Publisher: Elsevier Science
Year: 1976
Tongue: English
Weight: 186 KB
Volume: 16
Category: Article
ISSN: 0011-2275
DOI: 10.1016/0011-2275(76)90218-6

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✦ Synopsis

Various industries have turned their attention to the study of metal behaviour at cryogenic temperatures. The conventional devices 1-4 for tensile testing require elaborate preparation and complicated set-ups involving vacuum, leakproof sealing, shields etc. A thorough study was made at the Indian Institute of Technology in Madras to develop a simple and reliable cryostat for tensile testing specimens at low temperature. (This work was carried out by the authors during a course on 'Principles and Practices of Cryogenics'.) This paper gives details of the design, and the set-up of a cryostat designed for use with the Hounsfield tensiometer.

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