Experimental Study on Dynamic Fracture Toughness of Compact Tension Specimens
Sign Up to like & getrecommendations! Published in 2018 at "Experimental Techniques"
DOI: 10.1007/s40799-018-0265-y
Abstract: In this paper, the dynamic fracture toughness test of 2A12T4 aluminum alloy compact tension (CT) specimens is carried out by tensile stress waves, based on a Hopkinson experimental device. The crack propagation of the CT… read more here.
Keywords: compact tension; fracture toughness; dynamic fracture; crack ... See more keywords
Fracture mechanics analysis of generalized compact tension specimen geometry using the mechanics of net-section
Sign Up to like & getrecommendations! Published in 2019 at "Engineering Fracture Mechanics"
DOI: 10.1016/j.engfracmech.2019.106703
Abstract: Abstract Fracture mechanics analysis of a generalized compact tension specimen, on the basis of the mechanics of deformation of the net-section, is shown to provide a simple and a broadly useful expression for stress intensity… read more here.
Keywords: net section; compact tension; geometry; tension ... See more keywords
Numerical Simulation of Mixed-Mode Fatigue Crack Growth for Compact Tension Shear Specimen
Sign Up to like & getrecommendations! Published in 2020 at "Advances in Materials Science and Engineering"
DOI: 10.1155/2020/5426831
Abstract: This work concentrates on the fracture behaviour of the compact tension specimen under mixed-mode loading, and numerical investigation using ANSYS Mechanical APDL 19.2 finite element program with different modes of mix angles is carried out.… read more here.
Keywords: compact tension; mixed mode; tension shear; mode fatigue ... See more keywords