
Aerospace series - Fibre reinforced plastics - Test method - Determination of in-plane shear properties (ñ 45ø tensile test); German and English version EN 6031:2015
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
Aerospace series - Fibre reinforced plastics - Test method - Determination of in-plane shear properties (ñ 45ø tensile test); German and English version EN 6031:2015
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频