Stiffness degradation of composite laminates due to matrix cracking and induced delamination during tension-tension fatigue
Sign Up to like & getrecommendations! Published in 2019 at "Engineering Fracture Mechanics"
DOI: 10.1016/j.engfracmech.2019.106489
Abstract: Abstract Degradation of mechanical properties of laminates during uniaxial tension-tension fatigue is analytically and experimentally investigated. A unit-cell based stress analysis is developed accompanied by a two-stage energy-based power law evolution rule to predict sequential… read more here.
Keywords: induced delamination; tension; tension fatigue; degradation ... See more keywords
Fatigue life of additively manufactured Ti6Al4V scaffolds under tension-tension, tension-compression and compression-compression fatigue load
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-23414-2
Abstract: Mechanical performance of additively manufactured (AM) Ti6Al4V scaffolds has mostly been studied in uniaxial compression. However, in real-life applications, more complex load conditions occur. To address this, a novel sample geometry was designed, tested and… read more here.
Keywords: tension tension; compression; fatigue life; tension ... See more keywords