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Erschienen in:

2023 | OriginalPaper | Buchkapitel

Simulation Analysis of Impact Damage of Automotive Coatings

verfasst von : Li Chen, Chenqi Zou, Mengyan Zang

Erschienen in: Proceedings of China SAE Congress 2022: Selected Papers

Verlag: Springer Nature Singapore

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Abstract

Numerical study on impact damage characteristics of automotive coatings is significant for the material development and structural design of the coatings. A finite element model is proposed for the single-impact damage of automotive coatings, and an in-house explicit finite element program is used to solve the impact problem. The predicted polymer-ply failure patterns and coating delamination area radius are in good agreement with the experimental outcomes, which verifies the capacity of the proposed method in the impact damage analysis of automotive coatings.

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Titel: Simulation Analysis of Impact Damage of Automotive Coatings
verfasst von: Li Chen
Chenqi Zou
Mengyan Zang
Verlag: Springer Nature Singapore
Buch: Proceedings of China SAE Congress 2022: Selected Papers
Print ISBN: 978-981-9913-64-0

Electronic ISBN: 978-981-9913-65-7

Copyright-Jahr: 2023
DOI: https://doi.org/10.1007/978-981-99-1365-7_70

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