Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team.

Learn More →

Constitutive law of creep deformation for notched specimens of heat-resistant materials related to the creep ductility and fracture life

Constitutive law of creep deformation for notched specimens of heat-resistant materials related... A prediction method of creep fracture and remnant life for cracked specimens was proposed taking account for the load line displacement rate and relative notch opening displacement rate by some of present authors. In this study, using the proposed master curve of creep deformation based on the similarity law of creep deformation plotted against the normalized time of stress application, it has been attempted to characterize the creep deformation and creep ductility throughout from creep-ductile to creep-brittle materials, such as ferritic, austenitic, Ni base and intermetallics materials. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Strength, Fracture and Complexity iospress

Constitutive law of creep deformation for notched specimens of heat-resistant materials related to the creep ductility and fracture life

Loading next page...
 
/lp/iospress/constitutive-law-of-creep-deformation-for-notched-specimens-of-heat-vqzJ5wlzYM
Publisher
IOS Press
Copyright
Copyright © 2013 by IOS Press, Inc
ISSN
1567-2069
eISSN
1875-9262
DOI
10.3233/SFC-130155
Publisher site
See Article on Publisher Site

Abstract

A prediction method of creep fracture and remnant life for cracked specimens was proposed taking account for the load line displacement rate and relative notch opening displacement rate by some of present authors. In this study, using the proposed master curve of creep deformation based on the similarity law of creep deformation plotted against the normalized time of stress application, it has been attempted to characterize the creep deformation and creep ductility throughout from creep-ductile to creep-brittle materials, such as ferritic, austenitic, Ni base and intermetallics materials.

Journal

Strength, Fracture and Complexityiospress

Published: Jan 1, 2013

There are no references for this article.