Delamination resistance of laminate made with VBO MTM46/HTS prepreg

• Autorzy: Czarnocki P. , Czajkowska K.

Identyfikatory

DOI

10.1515/ama-2015-0029

• Języki publikacji: EN

Abstrakty

EN

A laminate made with the Vacuum Bag Only (VBO) prepregs can be cured out of autoclave. Because of low curing pressure such a process can result in deterioration of laminate mechanical properties. They can be significantly lower than those displayed by the autoclave cured ones. The resistance against delamination can be among the most affected. Since this property is a week point of all the laminates it was of particular interest. Delamination resistance of unidirectional laminate made from VBO MTM46/HTS(12K) prepreg was in the scope of the presented research and the critical values of the Strain Energy Release Rates and the Paris-type equations corresponding to Mode I, Mode II and Mixed-Mode I/II static and cyclic loadings, respectively, were determined.

Słowa kluczowe

EN

delamination; VBO prepregs; laminate

PL

prepregi VBO; laminat; delaminacja

• Wydawca: Oficyna Wydawnicza Politechniki Białostockiej
• Czasopismo: Acta Mechanica et Automatica
• Rocznik: 2015
• Tom: Vol. 9, no. 3
• Strony: 173--177
• Opis fizyczny: Bibliogr. 15 poz., rys., tab., wykr.

Twórcy

autor

Czarnocki P.

• Institute of Aeronautics and Applied Mechanics, Warsaw University of Technology, Nowowiejska 24, 00-665 Warsaw, Poland

autor

Czajkowska K.

• Institute of Aviation, Aleja Krakowska 110/114, 02-256 Warsaw, Poland

Bibliografia

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