SYMPOSIA PAPER Published: 01 January 2005
STP37510S

Temperature and Strain Rate Effects on Zr-1%Nb Alloy Deformation

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A series of investigations has been performed to determine the maximum plasticity of Zr1%Nb alloy material. Also, the deformation limits for Zr1%Nb alloy material were determined. Tests in tension and compression were performed. During these tests the basic value of resistance to deformation and plasticity of the Zr-1%Nb alloy was determined under the temperature and strain rate conditions typical of hot deformation processing. The best temperature range is identified for the hot deformation processing of the Zr-1%Nb alloy. Also, a mathematical model is identified for the maximum plasticity as a function of the deformation conditions. That dependence has been used for the development of the high tech processes for zirconium product manufacturing for nuclear application.

Author Information

Bocharov, O
All-Russia Scientific Research Institute of Inorganic Materials, Moscow, Russia
Zavodchikov, S
Chepetskiy Mechanical Plant
Belov, V
Chepetskiy Mechanical Plant, Glazov, Russia
Kabanov, A
All-Russia Scientific Research Institute of Inorganic Materials, Moscow, Russia
Kotrekhov, V
Chepetskiy Mechanical Plant
Rozhdestvenski, V
Chepetskiy Mechanical Plant
Filippov, V
Chepetskiy Mechanical Plant
Losistskiy, A
Chepetskiy Mechanical Plant
Shikov, A
All-Russia Scientific Research Institute of Inorganic Materials, Moscow, Russia
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Details
Developed by Committee: B10
Pages: 248–263
DOI: 10.1520/STP37510S
ISBN-EB: 978-0-8031-5519-0
ISBN-13: 978-0-8031-3493-5