Please use this identifier to cite or link to this item:
https://hdl.handle.net/10216/95441
Author(s): | P. Maimí P. P. Camanho J.A. Mayugo C.G. Dávila |
Title: | A continuum damage model for composite laminates: Part II - Computational implementation and validation |
Issue Date: | 2007 |
Abstract: | This papers describes the computational implementation of a new damage model for laminated composites proposed in a previous paper. The objectivity of the numerical solution is assured by regularizing the energy dissipated at a material point by each failure mechanism. A viscous model is proposed to mitigate the convergence difficulties associated with strain softening constitutive models. To verify the accuracy of the approach, analyses of coupon specimens were performed, and the numerical predictions were compared with experimental data. |
Subject: | Engenharia de materiais, Engenharia dos materiais Materials engineering, Materials engineering |
Scientific areas: | Ciências da engenharia e tecnologias::Engenharia dos materiais Engineering and technology::Materials engineering |
URI: | https://hdl.handle.net/10216/95441 |
Document Type: | Artigo em Revista Científica Internacional |
Rights: | restrictedAccess |
Appears in Collections: | FEUP - Artigo em Revista Científica Internacional |
Files in This Item:
File | Description | Size | Format | |
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55870.pdf Restricted Access | 663.93 kB | Adobe PDF | Request a copy from the Author(s) |
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