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Determination of transient creep parameters for HPSN by dynamic bending tests

Research paper by T. Fett, D. Munz

Indexed on: 01 Jun '84Published on: 01 Jun '84Published in: Journal of Materials Science



Abstract

A procedure is proposed which allows to determine creep parameters, mainly in the transient creep range, by dynamic bending tests. From measurements on HPSN at 1200° C creep exponents in the range 5<n<12 were found. The influence of creep on bending strength is investigated.