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CRYOGENIC METALS AND THEIR PROPERTIES.

Author(s) : RAO A. P.

Type of article: Article

Summary

AUSTENITIC STAINLESS STEELS, FINE GRAINED DOUBLE NORMALISED AND TEMPERED NICKEL STEEL, COPPER, AND ALUMINIUM ARE EXCELLENT MATERIALS WHICH CAN WITHSTAND CRYOGENIC TEMPERATURES. TO ENSURE TOUGHNESS IN THE MATERIAL OF CONSTRUCTION FOR CRYOGENIC EQUIPMENT, VARIOUS TESTS SUCH AS CHARPY IMPACT, NOTCH YIELD RATIO, TEAR RESISTANCE, FRACTURE TOUGHNESS ETC, ARE NEEDED TO MEASURE THE DUCTILITY, CRACK INITIATION, CRACK PROPAGATION ETC. MOST IMPORTANT OF THESE IS THE CHARPY V NOTCH TEST.

Details

  • Original title: CRYOGENIC METALS AND THEIR PROPERTIES.
  • Record ID : 1981-1350
  • Languages: English
  • Source: Indian J. Cryog. - vol. 2 - n. 4
  • Publication date: 1977
  • Document available for consultation in the library of the IIR headquarters only.

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