Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleOn an elasto-plastic stress-strain relationship for multi-axial stress states.AuthorsCheng, S. Y.; Hsu, T. R.PublicationInternational Journal for Numerical Methods in Engineering, 1978, Vol 12, Issue 10, p1617ISSN0029-5981Publication typeArticleDOI10.1002/nme.1620121011