Development of a new experimental method for the determination of inplane shear strength and elastic characteristics of polymer composite materials based on highmodulus carbon fiber-reinforced plastics having the ±45° plies

A new method for the determination of shear strength and modulus of high-modulus CFRP reinforced with ±45°plies was developed. The optimal geometrical parameters of the specimen to determine shear properties of high-modulus CFRP reinforced with the ±45° plies were determined by calculation and exper...

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Bibliographic Details
Published in:IOP conference series. Materials Science and Engineering 2019-11, Vol.683 (1), p.12049
Main Authors: Matyushevsky, Nikolai, Popov, Alexei
Format: Article
Language:English
Subjects:
Carbon fiber reinforced plastics
Composite materials
Experimental methods
Fiber composites
Fiber reinforced polymers
finite element method
high-modulus CFRP
Layers
polymer composite materials
Polymer matrix composites
Shear in plane of the sheet
Shear properties
Shear strength
stress-strain behavior
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Summary:A new method for the determination of shear strength and modulus of high-modulus CFRP reinforced with ±45°plies was developed. The optimal geometrical parameters of the specimen to determine shear properties of high-modulus CFRP reinforced with the ±45° plies were determined by calculation and experimental methods. A comparative analysis of the results of the experimental determination of shear properties was performed.
ISSN:1757-8981
1757-899X
DOI:10.1088/1757-899X/683/1/012049