
Plastics - Determination of dynamic mechanical properties Part 4: Tensile vibration - Non-resonance method
出版:International Organization for Standardization

專家解讀視頻
Specifies a forced, non-resonance method for determining the components of the tensile complex modulus E[*] of polymers at frequencies typically in the range 0,01 Hz to 100 Hz.
NEN ISO 6721-4:2008 - Identical
BS ISO 6721-4:2008 - Identical
KS M ISO 6721-4:2013 - Identical
BS ISO 6721-4 : 2008 - Identical
NEN ISO 6721-4 : 2008 - Identical
SN ISO 6721-4 : 2014 - Identical
DS ISO 6721-4 : 2011 - Identical
SN ISO 6721-4 : 2014 - Identical
DS ISO 6721-4 : 2011 - Identical
NEN ISO 6721-4 : 2008 - Identical
BS ISO 6721-4 : 2008 - Identical