Effect of Macro and Micro Voids on Elastic Properties of Polymer Composites-Reference-Cited by-同舟云学术

Effect of Macro and Micro Voids on Elastic Properties of Polymer Composites

Published:1998-10 Issue:15 Volume:17 Page:1391-1402
ISSN:0731-6844
Container-title:Journal of Reinforced Plastics and Composites
language:en
Short-container-title:Journal of Reinforced Plastics and Composites

Author:

Wu Yinan¹,Shivpuri Rajiv²,Lee L. James³

Affiliation:

1. Motorola, 1303 East Algonquin Rd., ILO /AN2, Schaumburg, IL 60196.; Department of Industrial, Systems, and Welding Engineering, The Ohio State University, Columbus, OH 43210

2. Department of Industrial, Systems, and Welding Engineering, The Ohio State University, Columbus, OH 43210

3. Department of Chemical Engineering, The Ohio State University, Columbus, OH 43210

Abstract

An analytical model is presented to estimate elastic properties of polymer composites with voids of various sizes and locations. The model is based upon a multi level homogenization procedure incorporated with a micromechanics model. Different scenarios of voids in fiber reinforced composites are considered and their effects on deterioration of elastic properties of the composites are analyzed. Comparisons with finite element numerical results and available experimental results for unidirectional fiber reinforced composites are also provided as an evidence of the applicability of the model.

Publisher

SAGE Publications

Subject

Materials Chemistry,Polymers and Plastics,Mechanical Engineering,Mechanics of Materials,Ceramics and Composites

Link

http://journals.sagepub.com/doi/pdf/10.1177/073168449801701507

Reference14 articles.

1. Micro scale flow behavior and void formation mechanism during impregnation through a unidirectional stitched fiberglass mat

2. Processing/performance relationships considering voids in structural reaction injection molding

3. Analysis of Composite Materials—A Survey

4. A critical evaluation for a class of micro-mechanics models

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