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THE EFFECT OF NITRIDING ON THE ELEVATED TEMPERATURE TENSILE PROPERTIES OF SOME MOLYBDENUM-BASE ALLOYS

Journal Article · · J. Less-Common Metals
The elevated-temperature tensile properties of Mo0.49% Ti, Mo--0,98% Ti, and Mo--1.5% Zr specimens, in both the dispersion-hardened and the recrystallized conditions, were investigated between room temperature and 900 l C using two strain rates. The effect of increase in temperature and in strain rate on ultimate tensile stress and ductility were studied and metallographic and fractographic observations were made on the tested specimens. The results are discussed in the light of current theories of elevated temperature deformation and intergranular failure. (auth)
Research Organization:
Oxford Univ.
NSA Number:
NSA-17-023989
OSTI ID:
4721014
Journal Information:
J. Less-Common Metals, Journal Name: J. Less-Common Metals Vol. Vol: 5
Country of Publication:
Country unknown/Code not available
Language:
English