An efficient methodology for the experimental characterization of mode II delamination growth under fatigue loading
| العنوان: | An efficient methodology for the experimental characterization of mode II delamination growth under fatigue loading |
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| المؤلفون: | Yasser Essa, Josep Costa, F. Martin de la Escalera, Jordi Renart, Laura Carreras, Albert Turon |
| المصدر: | Carreras Blasco, Laura Renart Canalias, Jordi Turon Travesa, Albert Costa i Balanzat, Josep Essa, Y. Martin de la Escalera, F. 2017 An efficient methodology for the experimental characterization of mode II delamination growth under fatigue loading International Journal of Fatigue 95 185 193 Recercat. Dipósit de la Recerca de Catalunya instname © International Journal of Fatigue, 2017, vol. 95, p. 185-193 DUGiDocs – Universitat de Girona |
| بيانات النشر: | Elsevier |
| مصطلحات موضوعية: | Work (thermodynamics), Composite materials -- Fatigue, Yield (engineering), Materials science, Assaigs de materials, 02 engineering and technology, Bending, Industrial and Manufacturing Engineering, Displacement (vector), Composite materials -- Delamination, 0203 mechanical engineering, General Materials Science, Growth rate, Composite material, Strength of materials, Resistència de materials, Mechanical Engineering, Delamination, Mode (statistics), Materials -- Testing, 021001 nanoscience & nanotechnology, 020303 mechanical engineering & transports, Mechanics of Materials, Modeling and Simulation, Materials compostos -- Fatiga, 0210 nano-technology, Materials compostos -- Deslaminatge |
| الوصف: | Crack growth rate curves provide information about the delamination resistance of composite materials under cyclic loading. The existing methodologies for mode II fatigue testing using three-point bending end-notched flexure (3-ENF) under constant cyclic displacement conditions yield discontinuous delamination growth rate curves, therefore requiring a batch of several specimens to be tested under different severity conditions in order to fully characterize the crack growth. This work describes a variable cyclic displacement test procedure that, in combination with the real time monitoring of the specimen’s compliance, allows the crack growth rate to be measured for the desired range of severities with a single specimen, thus avoiding any human intervention during the test. |
| وصف الملف: | application/pdf |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30a6dfedd4d9e577c00c7c8bae6f102a http://hdl.handle.net/10256/13089 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....30a6dfedd4d9e577c00c7c8bae6f102a |
| قاعدة البيانات: | OpenAIRE |
| الوصف غير متاح. |