Results 21 to 30 of about 4,878,513 (341)
Polymer Testing, 2022 Adhesively-bonded composite structures are under various environmental loads during their service life. Therefore, it is imperative to monitor the evolution of the bonding interfaces under loading to evaluate the bonding properties of the composite ...
Yi-Fan Zhong +7 more
doaj +1 more source
Low velocity impact modeling in composite laminates capturing permanent indentation [PDF]
, 2012 This paper deals with impact damage and permanent indentation modeling. A numerical model has been elaborated in order to simulate the different impact damage types developing during low velocity/low energy impact.
Barrau, Jean-Jacques +2 more
core +4 more sources
Damage process of a fiber bundle with a strain gradient [PDF]
, 2008 We study the damage process of fiber bundles in a wedge-shape geometry which ensures a constant strain gradient. To obtain the wedge geometry we consider the three-point bending of a bar, which is modelled as two rigid blocks glued together by a thin ...
Kun, Ferenc, Nagy, Sandor
core +2 more sources
Applied Sciences, 2018 There is confusion in the original design concept for the tensioning of longitudinally connected reinforcement of the CRTSII (China Railway Track System) slab ballastless track.
Long Chen, Jinjie Chen, Jianxi Wang
doaj +1 more source
Defence Technology, 2023 To study the effect of interface behaviour on the mechanical properties and damage evolution of PBX under combined tension–shear loading, the present work establishes the numerical model of a PBX three-phase hybrid system, which introduces a nonlinear ...
Quan-zhi Xia +2 more
doaj +1 more source
Failure analysis of CFRP laminates subjected to Compression After Impact: FE simulation using discrete interface elements [PDF]
, 2013 This paper presents a model for the numerical simulation of impact damage, permanent indentation and compression after impact (CAI) in CFRP laminates.
Bouvet, Christophe +2 more
core +3 more sources
Sensors, 2019 For impedance-based damage detection practices, the sensing range of piezoelectric devices is an important parameter that should be determined before real implementations.
Thanh-Canh Huynh +3 more
doaj +1 more source
A thermodynamically consistent derivation of a frictional-damage cohesive-zone model with different mode i and mode II fracture energies [PDF]
, 2015 The present paper deals with the derivation of an interface model characterized by macroscopic fracture energies which are different in modes I and II, the macroscopic fracture energy being the total energy dissipated per unit of fracture area.
Alfano, G, Sacco, E, Serpieri, R
core +1 more source
Geofluids, 2022 During tunnel construction in cold regions, the good adhesion of surrounding rock-lining interface is one of the important preconditions to evaluate the durability of tunnel lining.
Yanjun Shen +7 more
doaj +1 more source
Journal of composite materials, 2020 Curved laminates in aero-structures, such as the L-angle sections where webs and flanges meet, are prone to delamination due to high interlaminar stresses in these regions.
X. Zou +4 more
semanticscholar +1 more source