Ponencia
Study of the effect of frequency on composite laminates under uniaxial fatigue loads
Autor/es | Justo Estebaranz, Jesús
Marín Vallejo, Juan Carlos París Carballo, Federico Cañas Delgado, José |
Departamento | Universidad de Sevilla. Departamento de Mecánica de Medios Continuos y Teoría de Estructuras |
Fecha de publicación | 2013-07 |
Fecha de depósito | 2018-10-11 |
Publicado en |
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ISBN/ISSN | 978-84-616-4681-4 |
Resumen | Composites are nowadays widely used in primary structures. For safety reasons, the
characterization of these materials under fatigue loads is being a very important task.
The main advances in this field have been made ... Composites are nowadays widely used in primary structures. For safety reasons, the characterization of these materials under fatigue loads is being a very important task. The main advances in this field have been made in glass fiber composites, due to their use in turbine blades, where the fatigue is a crucial factor. The characterization of a unidirectional carbon fibre composite material under fatigue loads is presented in this paper. The objective of the study is to obtain the S-N curve of the material at several frequencies and for different fibre orientation angles. For this purpose, fatigue tests under tension-tension at 0, 15 and 45 degrees for several frequencies (10Hz, 15Hz and 18Hz) have been carried out. |
Agencias financiadoras | Junta de Andalucía European Commission. Fondo Social Europeo (FSO) |
Identificador del proyecto | P08-TEP-4071 |
Cita | Justo Estebaranz, J., Marín Vallejo, J.C., París Carballo, F. y Cañas Delgado, J. (2013). Study of the effect of frequency on composite laminates under uniaxial fatigue loads. En MATCOMP´13 (123-128), Algeciras (Cádiz): AEMAC (Asociación Española de Materiales Compuestos). |
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