Interlaminar tensile strength of different angle-ply CFRP composites

Date

2019-01-01

Author

Burak Ogun, Yavuz
Parnas, Kemal Levend
Çöker, Demirkan

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https://linkinghub.elsevier.com/retrieve/pii/S2452321619305761
https://hdl.handle.net/11511/73131

Journal

Procedia Structural Integrity

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Unverified, Article

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Interlaminar tensile strength of different angle-ply CFRP composites Yavuz, Burak Ogun; Parnas, Levend; Çöker, Demirkan (Elsevier BV; 2019-01-01) Due to high specific strength and modulus requirements, demand for the use of polymer-based composites in structural applications has been increasing more than ever. On the other hand, their interlaminar properties are known to be relatively weak. Such structures are prone to interlaminar failures including delaminations under static or impact loads. Interlaminar tensile strength (ILTS) is one of the interlaminar properties which gives an indication of delamination onset in through the thickness loading for...
Interlaminar tensile strength and mode I fracture toughness of different angle-ply CFRP and GFRP composite laminates Yavuz, Burak Ogün; Çöker, Demirkan; Department of Aerospace Engineering (2019) Delamination is one of the main failure mechanisms in composite structures. Initiation and propagation of delamination are controlled by interface parameters including the interlaminar strength and fracture toughness, respectively. Hence, it is crucial to use the correct values of these parameters in the design and analysis of components such as composite tapered beams and curved beams. In this study, the effect of ply orientation on the interlaminar tensile strength and Mode I fracture toughness for CFRP, ...
INTERFACIAL REACTION KINETICS AND MICROSTRUCTURAL EVOLUTION OF C/SiC COMPOSITES TO TITANIUM ALLOY JOINTS Tülbez, Simge; Dericioğlu, Arcan Fehmi (null; 2019-09-26)
Interfacial reaction kinetics and microstructural evolution of C/SiC composites to metal joints Saltık, Simge; Dericioğlu, Arcan Fehmi; Department of Metallurgical and Materials Engineering (2021-9-09) In the present study, joining of two dissimilar materials namely C/SiC composites and Ti6Al4V alloys by brazing using Ag-Cu based brazing filler alloys have been investigated. The effect of active Ti element content, additive particle size/amount in the filler alloy together with the reinforcement structure, material properties of the C/SiC composite on the interface evolution mechanism and resulting mechanical performance of the brazed joints have been examined. Additionally, apart from the brazing studies...
Interfacial Strength in Short Glass Fiber Reinforced Acrylonitrile-Butadiene-Styrene/Polyamide 6 Blends Isitman, Nihat Ali; Aykol, Muratahan; Ozkoc, Guralp; Bayram, Göknur; Kaynak, Cevdet (Wiley, 2010-03-01) The purpose of this study is to derive the apparent interfacial shear strength of short glass fiber reinforced acrylonitrile-butadiene-styrene/polyamide 6 (PA6) blends with different PA6 contents. Tensile stress-strain curves and fiber length distributions are utilized within a continuum micromechanics approach which involves a unified parameter for fiber length distribution efficiency represented as a function of strain. The unique combination of predicted micromechanical parameters is capable of accuratel...

Citation Formats

Y. Burak Ogun, K. L. Parnas, and D. Çöker, “Interlaminar tensile strength of different angle-ply CFRP composites,” Procedia Structural Integrity, pp. 198–205, 2019, Accessed: 00, 2021. [Online]. Available: https://linkinghub.elsevier.com/retrieve/pii/S2452321619305761.