This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
The Effects of Dynamic Strain Amplitude and Static Prestrain on the Properties of Viscoelastic Materials
Annotation ability available
Sector:
Language:
English
Abstract
The dynamic material properties of viscoelastic materials are known to be sensitive to a variety of environmental factors. A great deal of attention has been given to characterization of the effects of temperature and frequency. However, for thorough design of some noise control schemes, such as isolation systems and tuned damper devices, it is often necessary to characterize the properties of viscoelastic materials as a function of dynamic strain amplitude and static prestrain, as well as temperature and frequency. Included is a description of test techniques utilized to characterize these properties, presentation of sample properties, and discussion of the applicability of the data to the design of noise control systems.
Authors
Citation
Lewis, T., "The Effects of Dynamic Strain Amplitude and Static Prestrain on the Properties of Viscoelastic Materials," SAE Technical Paper 911084, 1991, https://doi.org/10.4271/911084.Also In
References
- Lewis T.M. Legros D. “Measurement of Polymer Complex Modulus Properties Using Several Techniques” 118th Meeting of the Acoustical Society of America St. Louis, MO
- Lewis T.M. Nashif A.D. Jones D.I.G. “Frequency/Temperature Dependence of Polymer Complex Modulus Properties” Vibration Damping Workshop, “Damping '89” 1989
- Ferry J.D. “Viscoelastic Properties of Polymers” John Wiley and Sons, Inc. 1980
- Jones D.I.G. “Temperature-Frequency Dependence of Dynamic Properties of Damping Materials” J. Sound and Vibration 33 4 451 470 1974
- Jones D.I.G. “A Reduced Temperature Nomogram for Characterization of Damping Material Behavior” Shock and Vibration Bulletin 48 13 22 1978