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The Effect of Dual Sine Signals on Dynamic Properties of Rubber
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English
Abstract
In practical dynamic measurements engineers deal with vibration conditions arising from a complex superimposition of wave amplitudes and frequencies.
Typical rubber materials, used in mechanical parts which have undergone dynamic strains like antivibration components, are studied under dual sine signals conditions to approximate, on a laboratory scale, the service vibrating mode.
The aim of this work is to find an adequate laboratory testing method that enables both technologists and designers to determine the response of rubber which has undergone dual sine signals, regardless of shape and size factors.
Moreover, the effects of superimposition of two sine waves on typical rubber compounds for antivibration parts arecompared to the effects with a single wave signal.
An explanation of the general behaviour of rubber compounds tested under dual sine signals is also provided and compared to other similar dynamic analysis works listed in the references.
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Citation
Carrano, A., Polleri, V., and Vitalini-Sacconi, L., "The Effect of Dual Sine Signals on Dynamic Properties of Rubber," SAE Technical Paper 951346, 1995, https://doi.org/10.4271/951346.Also In
References
- Laureiti E. Miani B. Mistrali F. “Improving Fatigue Resistance with Neodimium Polybutadiene” 144th Meeting of ACS, Rubber Division Orlando 1993
- Studebaker M.L. “Compounding With Carbon Black” Kraus G. Interscience Publ. 1965
- Payne A. R. “Dynamic Properties of Filler-Loaded Rubbers” Kraus G. Interscience Publ. 1965
- Medalia A.I. Rubber Chemistry and Technology 51 437 1978
- Harris J. Stevenson A. “On The Role of Nonlinearity In The Dynamic Behaviour of Rubber Components” 3rd IAVD Congress on Vehicle Design and Components Geneve 1986
- Harris J. “Design Principles for Vibration Isolation and Damping With Elastomers Including Nonlinearity” 133rd Meeting of ACS, Rubber Division Dallas 1988
- Harris J. Rubber Chemistry and Technology 60 870 1987
- Gregory M.J. Elastomerics 117 11 19 1985