A virtual experimental approach to evaluate transverse damage behavior of a unidirectional composite considering noncircular fiber cross-sections
Sign Up to like & getrecommendations! Published in 2019 at "Composite Structures"
DOI: 10.1016/j.compstruct.2019.111369
Abstract: Abstract This study investigated the transverse damage behavior of a unidirectional composite containing a complex microstructure having noncircular fiber cross-sections. For this purpose, a finite-element (FE) model based real microscopic images of the M55J/M18 composite… read more here.
Keywords: behavior unidirectional; transverse damage; unidirectional composite; noncircular fiber ... See more keywords
Effect of microstructure quenched around Ac3 point on the damage behavior in 0.087C–1.35Mn steel
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Research and Technology"
DOI: 10.1016/j.jmrt.2019.08.032
Abstract: Abstract The present study was aimed at microstructure quenched around Ac3 point and its effect on the damage behavior. Thermo-Calc was used to ensure the A3, while the Ac3 was identified by means of heat… read more here.
Keywords: damage behavior; around ac3; ac3 point; quenched around ... See more keywords
Microstructure and damage behavior of W–Cr alloy under He irradiation
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DOI: 10.1016/j.jnucmat.2018.01.019
Abstract: Abstract In this study, a large-power inductively coupled plasma source was designed to perform the continuous helium ion irradiations of W–Cr binary alloy (W–20 wt%Cr) under relevant conditions of the International Thermonuclear Experimental Reactor. Surface damages… read more here.
Keywords: alloy; irradiation; microscopy; microstructure damage ... See more keywords
Study on damage behavior characteristics of asphalt binder under strain loading condition
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DOI: 10.1177/0892705719880950
Abstract: The fatigue behavior of asphalt mixture is the main reason that affects the service performance and service life of asphalt pavement. The fatigue mechanism of asphalt mixture is still unclear. In fact, the fatigue damage… read more here.
Keywords: asphalt binder; damage behavior; damage;
Energy based collocation method to predict progressive damage behavior of imperfect composite plates under compression
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DOI: 10.1590/1679-78254257
Abstract: A new collocation methodology is presented to predict failure and progressive damage behavior of composite plates in this paper. The present work deals with composite plates containing initial geometric imperfections and different boundary conditions under… read more here.
Keywords: progressive damage; collocation; damage behavior; damage ... See more keywords
Evaluation and Modeling of the Fatigue Damage Behavior of Polymer Composites at Reversed Cyclic Loading
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DOI: 10.3390/ma12111727
Abstract: Understanding the composite damage formation process and its impact on mechanical properties is a key step towards further improvement of material and higher use. For its accelerated application, furthermore, practice-related modeling strategies are to be… read more here.
Keywords: fatigue; damage behavior; cyclic loading; stress ... See more keywords