Damage characterization of concrete under multi-step loading by integrated ultrasonic and acoustic emission techniques
Sign Up to like & getrecommendations! Published in 2019 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2019.06.105
Abstract: Abstract Grasping the temporal-spatial evolution of damage inside mechanically loaded structure contributes to providing essential information for engineering safety monitoring. Active ultrasonic (UT) and passive acoustic emission (AE) testing techniques both satisfy these demands and… read more here.
Keywords: step loading; time; multi step; damage ... See more keywords
Time-dependent ratcheting assessment of steel samples undergoing multi-step loading cycles through use of hardening rules
Sign Up to like & getrecommendations! Published in 2019 at "Materials today communications"
DOI: 10.1016/j.mtcomm.2019.100682
Abstract: Abstract The present study evaluates ratcheting of U71Mn rail and 316 L stainless steel samples subjected to various multi-step loading cycles by means of kinematic hardening rules of Ohno-Wang (O-W), Abdel Karim-Ohno (AK-O) and Ahmadzdeh-Varvani (A-V).… read more here.
Keywords: loading cycles; step; steel samples; step loading ... See more keywords
Modeling Multiple-Step Loading Damage Evolution in Continuous Fiber-Reinforced Ceramic-Matrix Composites at Room and Elevated Temperatures
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Aerospace Engineering"
DOI: 10.1061/(asce)as.1943-5525.0000954
Abstract: AbstractIn this paper, the multiple-step loading damage evolution in two-dimensional (2D) SiC/SiC ceramic-matrix composites (CMCs) at room and elevated temperatures and subjected to different appli... read more here.
Keywords: step loading; ceramic matrix; matrix composites; damage evolution ... See more keywords