Affiliation:
1. Shell Development Company, Emeryville, Calif.
Abstract
It is shown that for a tube in bending the steady-state bending creep rate may be greatly increased by the addition of internal pressure. If the maximum bending stress is small compared to the pressure stress, a very simple expression is obtained for the ratio of bending creep rates with and without internal pressure. Experiments on lead tubes show good agreement with the theory.
Cited by
3 articles.
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