Results 11 to 20 of about 956,942 (290)

Low-velocity impact behaviour of fibreglass–aluminium laminates [PDF]

Composites Part A: Applied Science and Manufacturing, 2004
Abstract Low-velocity impact tests were performed on fibreglass–aluminium composites made of 2024 T3 sheets and S2-glass/epoxy prepreg layers, using an instrumented falling weight machine. For comparison purposes, similar tests were carried out on monolithic 2024 T3 sheets of equivalent thickness. In the tests, the impact speed, mass, and energy were
CAPRINO, GIANCARLO, SPATARO G, DEL LUONGO S.   +2 more
openaire   +3 more sources

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, Bouvet, Christophe, Rivallant, Samuel   +2 more
core   +4 more sources

Effect of Glass Fiber Hybridization on the Behavior Under Impact of Woven Carbon Fiber/Epoxy Laminates [PDF]

, 2010
The low-velocity impact behavior was studied in hybrid laminates manufactured by RTM with woven carbon and glass (S2) fabrics. Specimens with different thicknesses and glass fiber content (from 0 to 21 vol.%) were tested with impact energies in the range
A. Enfedaque, Bartus, S.D., C. González, F. Gálvez, J. LLorca, J.M. Molina-Aldareguía, Reid, S.R.   +6 more
core   +2 more sources

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, Hongkarnjanakul, Natthawat, Rivallant, Samuel   +2 more
core   +3 more sources

Rubber Impact on 3D Textile Composites [PDF]

, 2012
A low velocity impact study of aircraft tire rubber on 3D textile-reinforced composite plates was performed experimentally and numerically. In contrast to regular unidirectional composite laminates, no delaminations occur in such a 3D textile composite ...
A Byers, AF Johnson, AP Mouritz, B Broucke Van Den, B Song, Benoit Malherbe, Björn Van Den Broucke, C Chamis, D Karagiozova, E DeLuycker, EO Bolarinwa, Frederic Dau, G Lubineau, H Hu, H Schürmann, JD Reid, JP Dumont, L Lv, LM Yang, M Mooney, MS Hoo Fatt, NK Naik, P Helnwein, P Ladeveze, RAW Mines, RRV Neves, RS Rivlin, Sebastian Heimbs, SN Nguyen, SN Nguyen, SN Nguyen, VPW Shim, Yann Duplessis Kergomard, Z Li   +33 more
core   +3 more sources

Theory of superfast fronts of impact ionization in semiconductor structures [PDF]

, 2007
We present an analytical theory for impact ionization fronts in reversely biased p^{+}-n-n^{+} structures. The front propagates into a depleted n base with a velocity that exceeds the saturated drift velocity. The front passage generates a dense electron-
Alferov Zh. I., Alferov Zh. I., Andrey Minarsky, Bazelyan E. M., Bilenko Yu. D., Bilenko Yu. D., D’yakonov M. I., D’yakonov M. I., D’yakonov M. I., D’yakonov M. I., Grekhov I. V., Grekhov I. V., Grekhov I. V., Grekhov I. V., Grekhov I. V., Grekhov I. V., Grekhov I. V., Grekhov I. V., Igor Grekhov, Kardo-Susoev A. F., Kardo-Susoev A. F., Levinstein M. E., Meek J. M., Pavel Rodin, Sze S. M., Ute Ebert   +25 more
core   +3 more sources

Low velocity impact response and post impact compression behaviour of ES^TM-fabric/3266 composites

Cailiao gongcheng, 2020
A novel kind of lattice-distributed ESTM-fabrics (ES-L) and random-distributed ESTM-fabrics (ES-R) were developed by using polyethersulfone (PES) and U3160 according to ex-situ toughening technology.
DONG Hui-min, YAN Li, AN Xue-feng, QIAN Huang-hai, SU Zheng-tao, YI Xiao-su   +5 more
doaj   +1 more source

Elastic plate under low velocity impact: Classical continuum mechanics vs peridynamics analysis

AIMS Materials Science, 2022
The aim of this paper is to compare the classical continuum mechanics and the peridynamic models in the structural analysis of a monolithic glass plate subjected to ball drop.
Holm Altenbach , Oleksiy Larin , Konstantin Naumenko , Olha Sukhanova , Mathias Würkner   +4 more
doaj   +1 more source

A simulative study on the effect of friction coefficient and angle on failure behaviors of GLARE subjected to low-velocity impact

Science and Engineering of Composite Materials, 2023
The aim of this paper is to study the effect of friction coefficient and impact angle on the failure behaviors of glass fiber reinforced aluminum laminates (GLARE) under the low-velocity impact (LVI) loading.
You Peiyu, Chen Hui, Li Mingjie, Wu Ye
doaj   +1 more source

Effect of nano hybrid additives on low velocity impact responses of aramid composite plates: example of CNT and ZrO2

European Mechanical Science, 2023
Aramid reinforced composites are advanced materials that are widely used in many industrial applications thanks to their combination of high strength and lightness.
Mehmet Kayrıcı, Yusuf Uzun, Hüseyin Arıkan, Ahmet Karavelioğlu   +3 more
doaj   +1 more source