Cohesive finite elements are used to model impact induced delamination prediction of T800/21M unidirectional laminated composite. DCB, ELS and MMB tests are used to identify cohesive element parameters. Results from experiments and numerical prediction of impact induced delamination by commercially available code LS-DYNA are compared
International audienceDelamination initiation and propagation of aeronautic composites is an active ...
We show that the behavior of T700/M21s and T800/M21s composite panels are affected by the influence ...
We show that the behavior of T700/M21s and T800/M21s composite panels are affected by the influence ...
In this paper we present a methodology for the prediction of impact induced damage in aeronautical c...
International audienceCohesive finite elements are used to model impact induced delamination predict...
International audienceCohesive finite elements are used to model impact induced delamination predict...
Delamination initiation and propagation of aeronautic composites is an active field of research. In ...
In this paper we present a methodology for the prediction of impact induced damage in aeronautical c...
International audienceIn this paper we present a methodology for the prediction of impact induced da...
In the aerospace industry, composite structures design rules and admissible criteria are not well kn...
The mechanism of damage initiation and growth in layered composites subjected to low- velocity impac...
The mechanism of damage initiation and growth in layered composites subjected to low- velocity impac...
The mechanism of damage initiation and growth in layered composites subjected to low- velocity impac...
The mechanism of damage initiation and growth in layered composites subjected to low- velocity impac...
Purpose - The purpose of this paper is to assess a numerical tool to simulate and predict the onset ...
International audienceDelamination initiation and propagation of aeronautic composites is an active ...
We show that the behavior of T700/M21s and T800/M21s composite panels are affected by the influence ...
We show that the behavior of T700/M21s and T800/M21s composite panels are affected by the influence ...
In this paper we present a methodology for the prediction of impact induced damage in aeronautical c...
International audienceCohesive finite elements are used to model impact induced delamination predict...
International audienceCohesive finite elements are used to model impact induced delamination predict...
Delamination initiation and propagation of aeronautic composites is an active field of research. In ...
In this paper we present a methodology for the prediction of impact induced damage in aeronautical c...
International audienceIn this paper we present a methodology for the prediction of impact induced da...
In the aerospace industry, composite structures design rules and admissible criteria are not well kn...
The mechanism of damage initiation and growth in layered composites subjected to low- velocity impac...
The mechanism of damage initiation and growth in layered composites subjected to low- velocity impac...
The mechanism of damage initiation and growth in layered composites subjected to low- velocity impac...
The mechanism of damage initiation and growth in layered composites subjected to low- velocity impac...
Purpose - The purpose of this paper is to assess a numerical tool to simulate and predict the onset ...
International audienceDelamination initiation and propagation of aeronautic composites is an active ...
We show that the behavior of T700/M21s and T800/M21s composite panels are affected by the influence ...
We show that the behavior of T700/M21s and T800/M21s composite panels are affected by the influence ...