کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
252492 | 502966 | 2011 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Stress analysis in specimens made of multi-layer polymer/composite used for hydrogen storage application: Comparison with experimental results
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
In this study, a technological specimen representative of hydrogen type IV high-pressure storage vessel is studied. A three-dimensional finite element model is used to compute stress fields. Because of orthotropic behaviour, post-processing script is developed to compute three-dimensional Tsai-Wu criterion and is entered in the model to determine failure of specimens. Spatial distribution of stress and Tsai-Wu criterion fields are compared with experimental observations of damage in three specimens with different stacking sequences of composite part. A model to predict the different ultimate tensile stresses is proposed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composite Structures - Volume 93, Issue 11, October 2011, Pages 2760–2767
Journal: Composite Structures - Volume 93, Issue 11, October 2011, Pages 2760–2767
نویسندگان
Benoit Gentilleau, Maxime Bertin, Fabienne Touchard, Jean-Claude Grandidier,