Method for Determination of the Dynamic Elastic Modulus for Composite Materials

• Autorzy: Massaq, A. , Rusinek, A. , Klósak, M.
• Języki publikacji: EN

Abstrakty

EN

Majority of polymer matrix composite materials, a marked viscoelastic behavior and faculties of dissipation of energy, it thus proves necessary to know the viscoelastic properties, as the dynamic Young modulus. In this work, we will present a new experimental technique for determining the dynamic elastic modulus at high strain rates of polymer matrix composites materials by a statistical method demanding a large number of tests. This new technique is based on the split Hopkinson pressure bar. Further, we study the effect of strain rate on dynamic elastic modulus of a woven Polyamid 6 – glass fibre reinforced.

Słowa kluczowe

PL

kompozyty; moduł Younga dynamiczny; pręt Hopkinsona; prędkość odkształcenia

EN

composite; dynamic Young modulus; Hopkinson bar; high strain rate

• Czasopismo: Engineering Transactions
• Rocznik: 2013
• Tom: Vol. 61, iss. 4
• Strony: 301--315
• Opis fizyczny: Bibliogr. 10 poz., rys., tab., wykr.

Twórcy

autor

Massaq, A.

• Ecole Nationale des Sciences Appliquées Avenue Abdelkrim Khattabi, 40000, Guéliz-Marrakech, Maroc,
• IbnoZohr University, Faculty of Sciences Agadir BP. 8106 Quartier Dakhla, Agadir, Morocco

autor

Rusinek, A.

• National Engineering School of Metz ENIM Laboratory of Mechanics, Biomechanics, Polymers and Structures – LaBPS, EA 4632 1 route d’Ars Laquenexy, CS 65820 57078 METZ Cedex 3, France,

autor

Klósak, M.

• Universiapolis, Ecole Polytechnique d’Agadir Bab Al Madina, Qr Tilila, Agadir, Morocco,
• The State School of Higher Professional Education in Kalisz 4 Nowy Swiat Street, 62-800 Kalisz, Poland

Bibliografia

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