Stressed State of a Plane Wedge-Shaped Specimen with Edge Crack Under Uniaxial Tension
Sign Up to like & getrecommendations! Published in 2018 at "Materials Science"
DOI: 10.1007/s11003-018-0115-1
Abstract: We propose a computational model of plane compact wedge-shaped specimens with stability regions of the stress intensity factor at the tip of an edge crack whose length increases. This model is used for the determination… read more here.
Keywords: edge crack; wedge shaped; tension; plane ... See more keywords
Influence of nanoscale deformation twins near a slant edge crack tip on crack blunting in nanocrystalline metals
Sign Up to like & getrecommendations! Published in 2017 at "Engineering Fracture Mechanics"
DOI: 10.1016/j.engfracmech.2017.08.007
Abstract: Abstract A theoretical model is developed that discusses the effect of nanoscale deformation twins on dislocation emission from the tip of slant edge crack in nanocrystalline materials. By combining complex variable method of Muskhelishvili and… read more here.
Keywords: nanoscale deformation; edge crack; slant edge; edge ... See more keywords
Free-edge crack onset induced by thermal loading
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Solids and Structures"
DOI: 10.1016/j.ijsolstr.2021.111160
Abstract: Abstract In composite laminates the layer-wise material mismatch induces highly localized stress concentrations at the free edges. This is referred to as free-edge effect. As a consequence interlaminar crack initiation may occur in addition to… read more here.
Keywords: edge crack; criterion; free edge; crack ... See more keywords
Investigations on the edge crack defect in Dual Phase steel stamping process
Sign Up to like & getrecommendations! Published in 2018 at "Procedia Manufacturing"
DOI: 10.1016/j.promfg.2018.10.124
Abstract: Abstract Advanced High Strength Steels – AHSS are widely applied in Automotive Industry, mainly in the Body in White (BIW) parts of the car. These steels are in permanent evolution, being fundamental that industry stamping… read more here.
Keywords: stamping process; edge crack; crack defect; dual phase ... See more keywords
Numerical Simulation and Experimental Research of the Aluminum Alloy Rolling Edge Crack at Room Temperature
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DOI: 10.1016/j.promfg.2019.12.029
Abstract: Abstract Rolling edge crack of 5052 aluminum alloy under one-pass (reductions of 35%, 40%, 50%, 60%, respectively) and multi-pass rolling at total reductions of 60% (two-pass, three-pass, four-pass and five-pass, respectively) at room temperature was… read more here.
Keywords: rolling edge; edge crack; pass; simulation ... See more keywords
Hygro-thermally induced stress intensity factor of an edge crack piezo laminated composite plate
Sign Up to like & getrecommendations! Published in 2019 at "Multidiscipline Modeling in Materials and Structures"
DOI: 10.1108/mmms-10-2018-0167
Abstract: Purpose The purpose of this paper is to evaluate hygro-thermo-mechanically induced normalized stress intensity factor (NSIF) of an edge crack symmetric angle-ply piezo laminated composite plate (PLCP) using displacement correlation method. Design/methodology/approach In the present… read more here.
Keywords: stress intensity; edge crack; intensity factor; piezo laminated ... See more keywords