
Testing Of Carbon Materials; Determination Of Dynamic Modulus Of Elasticity By The Resonance Method; Solids Materials
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
This Standard is included in DIN Handbook 221. The method specified serves to determine the dynamic modulus of elasticity of specimens made of carbonaceous or graphite materials (solids) at an ambient temperature of 18 to 28 degree C. The dynamic modulus of elasticity allows conclusions to be drawn on the elastic deformation behaviour (rigidity) of the material under test.
DRAFT 2014 issued in September 2014. (09/2014)