Torsional Pendulum for Plastic Materials under Tensile Strain
- 1 November 1967
- journal article
- research article
- Published by AIP Publishing in Review of Scientific Instruments
- Vol. 38 (11) , 1615-1618
- https://doi.org/10.1063/1.1720618
Abstract
This paper describes a torsional coupled pendulum combined with a tensile tester to measure simultaneously static tensile properties and dynamic and static shear properties of viscoelastic materials at constant temperature. The thermal environment of the sample is a liquid, permitting more efficient heat transfer and control in the sample itself. Several representative data are presented on carbon black filled rubber and highly filled rubber propellant samples.Keywords
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