作者: M. Gude , W. Hufenbach , M. Andrich , A. Mertel , R. Schirner
DOI: 10.1016/J.POLYMERTESTING.2015.03.007
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摘要: Abstract The V-notched rail shear test (VNRS) is recognised as a standard method for the determination of modulus and strength fibre-reinforced composite materials. This based on double specimen with large gauge section an approximately uniform stress distribution between two notches. construction device prescribed in standards was revised main focus lines force well precise economic clamping. Therefore, modified fixture has been equipped guide units number clamping bolts could be reduced. standardised VNRS fixtures were evaluated using finite element method. It can shown that suited robust reliable material characterisation property data.