This European Standard specifies the procedure for the determination of the in-plane shear strength and modulus of fibre composites. The procedure is based on the uni-axial tensile stress-strain response of a ± 45° laminate which is symmetrically laminated about the mid-plane. This standard is applicable to composite laminates manufactured from unidirectional tape or woven fabric reinforcement. This standard does not give any directions necessary to meet the health and safety requirements. It is the responsibility of the user of this standard to consult and establish appropriate health and safety precautions.
EN 6031:2015 Referenced Document
EN 2374:1991 Glass Fibre Reinforced Mouldings and Sandwich Composites - Production of Test Panels
EN 2489:1995 Aerospace series - Fibre reinforced plastics - Determination of the action of test fluids
EN 2565:2013 Aerospace series - Preparation of carbon fibre reinforced resin panels for test purposes
EN 2743:2001 Aerospace series - Fibre reinforced plastics - Standard procedures for conditioning prior to testing unaged materials*， 2024-04-20 Update
prEN 2823-1998 Aerospace Series Fibre Reinforced Plastics Determination of the Effect of Exposure to Humid Atmosphere on Physical and Mechanical Characteristics (Issue P 2)
EN 6031:2015 history
2015EN 6031:2015 Aerospace series - Fibre reinforced plastics - Test method - Determination of in-plane shear properties (± 45° tensile test)