Modeling Soft Tissue Damage and Failure Using a Combined Particle/Continuum Approach
Sign Up to like & getrecommendations! Published in 2017 at "Biomechanics and Modeling in Mechanobiology"
DOI: 10.1007/s10237-016-0814-1
Abstract: Biological soft tissues experience damage and failure as a result of injury, disease, or simply age; examples include torn ligaments and arterial dissections. Given the complexity of tissue geometry and material behavior, computational models are… read more here.
Keywords: damage failure; continuum; tissue; particle ... See more keywords
Evolution of damage and failure in an additively manufactured 316L SS structure: experimental reinvestigation of the third Sandia fracture challenge
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Fracture"
DOI: 10.1007/s10704-019-00357-x
Abstract: The third Sandia Fracture Challenge (SFC3) was a benchmark problem for comparing experimental and simulated ductile deformation and failure in an additively manufactured (AM) 316L stainless steel structure. One surprising observation from the SFC3 was… read more here.
Keywords: damage failure; challenge; fracture; third sandia ... See more keywords
Numerical and experimental investigation of fitting tolerance effects on damage and failure of CFRP/Ti double-lap single-bolt joints
Sign Up to like & getrecommendations! Published in 2018 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2018.04.042
Abstract: Abstract CFRP/Ti bolted joints are increasingly used in aircraft structures. Optimizing the joint design is vital for overall composite structure designs. Therefore, a progressive damage model was developed for investigating the effects of clearance and… read more here.
Keywords: damage failure; cfrp double; double lap; failure cfrp ... See more keywords
Learning from failure: Damage and failure of masonry structures, after the 2017 Lesvos earthquake (Greece)
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2020.104803
Abstract: Abstract On the 12th of June 2017 an earthquake of Mw = 6.3 struck SSE of Lesvos Island, causing one human fatality and severe damage to the built environment. The traditional settlement of Vrissa was the most… read more here.
Keywords: damage failure; masonry structures; damage; failure ... See more keywords
On large deformation, damage and failure of ductile plates to blast loading
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Impact Engineering"
DOI: 10.1016/j.ijimpeng.2019.103330
Abstract: Abstract This paper concerns the irreversible deformation and failure of metal plates to brief, but intense, dynamic (impulsive) load encountered in an air-blast. Hitherto, nearly all of the dynamic structural plasticity models of ‘fully-clamped’ plate… read more here.
Keywords: damage failure; failure; large deformation; deformation ... See more keywords
A multiscale and multiaxial model for anisotropic damage and failure of human annulus fibrosus
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2021.106558
Abstract: Abstract This article presents a multiscale model to predict deformation-induced damage and failure of human annulus fibrosus under multiaxial loading. In the modeling approach, formulated within the framework of nonlinear continuum mechanics, the hierarchical structure… read more here.
Keywords: damage failure; human annulus; failure; model ... See more keywords
Numerical Simulation on Damage and Failure Mechanism of Rock under Combined Multiple Strain Rates
Sign Up to like & getrecommendations! Published in 2018 at "Shock and Vibration"
DOI: 10.1155/2018/4534250
Abstract: During underground hard-rock mining, the drilling and blasting method currently remains the most economical excavation method, and the rock may experience a multistrain-rate spectrum under quasi-static, dynamic, and rheological loading conditions and their combination as… read more here.
Keywords: damage failure; failure; strain rates; rock damage ... See more keywords