Prediction of Creep and Creep Relaxation of AL 2618 under Variable Multiaxial Stresses.
Abstract
This report presents the results of studies of stress relaxation experiments in tension at low stresses; aging creep test; compression creep tests; nonproportional loading and unloading at low stresses; prediction from a viscous-viscoelastic model of the multiple-step non-proportional loading experiments at low stresses; the possibility of an upper limit to the recoverable strain, and the possible applicability of other theories to prediction of creep under complex stress histories. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Mar 01, 1984
- Accession Number
- ADA139950
Entities
People
- W. N. Findley
Organizations
- Brown University