A simple methodology is described for undertaking creep tests on a given material to establish a multiaxial stress rupture criterion. This is appropriate for application to service components which operate in the creep range, to improve the prediction of their remanent service life.
MST/1629
Get full access to this article
View all access options for this article.
References
1.
BROWNER. J., FLEWITTP. E. J., LONSDALED., SHAMMASM. S., and SOOJ. N.: Mater. Sci. Technol.,1991, 7, (8), 707–717.
2.
LONSDALED. and FLEWITTP. E. J.: in‘Techniques for multiaxial creep testing’, (ed. GoochD. J. and HawI. M.), Chap. 13, 223; 1986, London, Elsevier Applied Science.
3.
FIELDINGP. S.: personal communication, Nuclear Electric, Gravesend, 1991.
4.
BROWNSR. J., LONSDALED., and FLEWITTP. E. J.: J. Eng. Mater. Technol.,1982, 102, 291.
5.
REESD. W. A.: in‘Techniques for multiaxial creep testing’, (ed. GoochD. J. and HawI. M.), Chap. 3, 65; 1986, London, Elsevier Applied Science.
6.
CANEB. J.: in Proc. Int. Conf. on ‘Mechanical behaviour of materials’, (ed.MillerK. J. and SmithR. F.), Vol. 2, 173; 1979, Oxford, Pergamon Press.
7.
DYSONB. F. and McLEAND.: Met. Sci., February 1977, 11, (2), 37–45.
8.
LONSDALED. and E P.. J. FLEWITT: Proc. R. Soc.,1981, A37, 491.
9.
WEBSTERG. A., CANEB. J., DYSONB. F., and LOVEDAYM. S.: in Proc. Conf. on ‘Harmonisation of testing practice for high temperature materials’, (ed. LovedayM. S. and GibbonsT. B.); London, Elsevier Applied Science, in press.
