Add to ORKGAbstract. Mathematical models and computer algorithms are developed to calculate dynamic stress concentration and fracture in a unidirectional composite. A plane problem is considered. The composite consists of a regular system alternating extensible (fiber) and pliable (adhesive) layers. A calculation technique is designed to precise computing dynamic stress discontinuities that appear under fracture. Results of fracture simulations are presented in the composite pre-stretched along the fibers.
The mechanical behaviour of unidirectional fibre-reinforced polymer composites subjected to transver...
A mathematical model is being developed that will permit predictions of the strength of fiber reinfo...
We propose a computational method for a homogenized peridynamics description of fiber-reinforced com...
Copyright © 2013 Nianchun Lü et al. This is an open access article distributed under the Creative Co...
The model coupling adhesion, unilateral contact and friction, developed by M. Raous, L. Cangémi and ...
A fracture model based on two-dimensional plane stress-strain elasticity theory is developed for the...
A finite element model for investigating damage evolution in brittle matrix composites was developed...
An analytical model is developed to predict fracture behavior of unidirectional composite laminates ...
Solutions are developed for the two-dimensional region containing unidirectional fibers embedded in ...
In unidirectional composites containing an initial notch or crack, the maximum stress concentration ...
The present investigation is a study of the stress field produced by a broken fiber in a fiber reinf...
A linear elastic fracture mechanics model is developed for a periodic composite geometry with a sing...
Dynamic crack propagation in a unidirectional carbon/epoxy composite is studied through finite eleme...
The dynamic interaction between propagating cracks and stress waves is a complex and challenging pro...
An analytical model is developed for the determination of displacement and stress distributions in a...
The mechanical behaviour of unidirectional fibre-reinforced polymer composites subjected to transver...
A mathematical model is being developed that will permit predictions of the strength of fiber reinfo...
We propose a computational method for a homogenized peridynamics description of fiber-reinforced com...
Copyright © 2013 Nianchun Lü et al. This is an open access article distributed under the Creative Co...
The model coupling adhesion, unilateral contact and friction, developed by M. Raous, L. Cangémi and ...
A fracture model based on two-dimensional plane stress-strain elasticity theory is developed for the...
A finite element model for investigating damage evolution in brittle matrix composites was developed...
An analytical model is developed to predict fracture behavior of unidirectional composite laminates ...
Solutions are developed for the two-dimensional region containing unidirectional fibers embedded in ...
In unidirectional composites containing an initial notch or crack, the maximum stress concentration ...
The present investigation is a study of the stress field produced by a broken fiber in a fiber reinf...
A linear elastic fracture mechanics model is developed for a periodic composite geometry with a sing...
Dynamic crack propagation in a unidirectional carbon/epoxy composite is studied through finite eleme...
The dynamic interaction between propagating cracks and stress waves is a complex and challenging pro...
An analytical model is developed for the determination of displacement and stress distributions in a...
The mechanical behaviour of unidirectional fibre-reinforced polymer composites subjected to transver...
A mathematical model is being developed that will permit predictions of the strength of fiber reinfo...
We propose a computational method for a homogenized peridynamics description of fiber-reinforced com...