DS/ISO 6721-7:2011
Plastics - Determination of dynamic mechanical properties - Part 7: Torsional vibration - Non-resonance method

Standard No.

DS/ISO 6721-7:2011

Release Date

2011

Published By

Danish Standards Foundation

Status

Be replaced 2011-10

Replace By

DS/ISO 6721-7/Amd. 1:2011

Latest

DS/ISO 6721-7/Amd. 1:2011

Scope

Describes a torsional vibration method for determining the components of the shear complex modulus G/Zeichen) of solid polymers in the form of bars or rods at frequencies typically in the range 0,001 Hz to 100 Hz. Suitable for measuring dynamic storage moduli ranging from about 10 MPa to values of about 10 GPa. Particularly suited to the measurement of loss factors greater than 0,1.

DS/ISO 6721-7:2011 history

• 2011 DS/ISO 6721-7/Amd. 1:2011 Plastics - Determination of dynamic mechanical properties - Part 7: Torsional vibration - Non-resonance method
• 2011 DS/ISO 6721-7:2011 Plastics - Determination of dynamic mechanical properties - Part 7: Torsional vibration - Non-resonance method