Physico-Mechanical Characterization of Composite Materials Based on Date Palm Tree Fibers

Autor: Tarek Djoudi, Mabrouk Hecini, Daniel Scida, Youcef Djebloun, Hocine Djemai

Publikováno v: Journal of Natural Fibers, Vol 18, Iss 6, Pp 789-802 (2021)

The aim of this research is to characterize physico-mechanically fibers extracted from different parts of a palm; This characterization shows that the physico-mechanical properties of this kind of fibers are different from one to another depending on

Externí odkaz: https://doaj.org/article/c20b079f42a444b39b54d9644d7e80a9

Hygrothermal/UV Aging Effect on Visual Aspect and Mechanical Properties of Non-Woven Natural-Fiber Composites

Autor: Rezak Ayad, El Hadi Saidane, S閎astien Alix, St閜hane Buet, Fran鏾is Courmont, Daniel Scida, Karim Behlouli

Publikováno v: Journal of Renewable Materials
Journal of Renewable Materials, Scrivener publishing, 2019, 7 (9), pp.865-875. ⟨10.32604/jrm.2019.06609⟩

International audience; This work aims at studying the effect of hygrothermal and UV cyclic aging on the tensile properties and esthetic characteristics of non-woven composites. The composite materials were thermo-compressed from non-woven mats made

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0f94d6289c1b50cdacf8a13889f367a
https://doi.org/10.32604/jrm.2019.06609

Thermo-mechanical behaviour of flax/green epoxy composites: Evaluation of thermal expansion coefficients and application to internal stress calculation

Autor: Daniel Scida, Rezak Ayad, El Hadi Saidane

Publikováno v: Industrial Crops and Products
Industrial Crops and Products, Elsevier, 2021, 170, pp.113786. ⟨10.1016/j.indcrop.2021.113786⟩
Industrial Crops and Products, 2021, 170, pp.113786. ⟨10.1016/j.indcrop.2021.113786⟩

This work aims at evaluating the transverse and longitudinal coefficients of linear thermal expansion (CLTE) of unidirectional (UD) flax fibres reinforced green epoxy composites. The determination was made by taking length measurements with a callipe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7b9a331fd9bd4d1cd67c851e048a5e4
https://hal.univ-reims.fr/hal-03285392

Damage characterisation of flax fibre fabric reinforced epoxy composites during low velocity impacts using high-speed imaging and Stereo Image Correlation

Autor: Manuel Lagache, Amélie Cuynet, Rezak Ayad, Emile Roux, Franck Toussaint, Daniel Scida

Publikováno v: Composite Structures
Composite Structures, Elsevier, 2018, 〈10.1016/j.compstruct.2018.05.090〉
Composite Structures, Elsevier, 2018, 202, pp.1186-1194. ⟨10.1016/j.compstruct.2018.05.090⟩

International audience; This work aims at studying the low velocity impact and post-impact behaviour of flax/epoxy composites. The samples were composed of 8 plies of 2/2 twill weave fabric. The experimental device used for impact tests was a drop to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07cebef15cce25b879d69e9babf291f7
https://doi.org/10.1016/j.compstruct.2018.05.090

Damage mechanisms assessment of hybrid flax-glass fibre composites using acoustic emission

Autor: Mustapha Assarar, Daniel Scida, Rezak Ayad, El Hadi Saidane

Publikováno v: Composite Structures
Composite Structures, Elsevier, 2017, 174, pp.1-11. ⟨10.1016/j.compstruct.2017.04.044⟩

International audience; This work presents an assessment of the damage mechanisms occurring during tensile tests in hybrid flax-glass fibres reinforced epoxy composites. The samples were composed of twill flax and glass fibre laminate plies with diff

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd403987e634e23c74c4955723daaecb
https://doi.org/10.1016/j.compstruct.2017.04.044