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Torsional Powertrain Vibration on Heavily Overloaded Vehicle at Start
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English
Abstract
This paper reports a numerical simulation method for suppressing abnormal vibration on the cab caused by torsional vibration on the powertrain, using a mechanical dynamics analysis software.
The simulation model for the numerical analysis is adopted to the powertrain. Seven design parameters were selected and optimized to minimize the acceleration of the vibration by using Design of Experiment (DOE). Validation tests were conducted on the optimized model, and a good agreement was achieved between the test results and the calculated ones. This new design has helped us a lot to save weight, cost and time by narrowing down design change proposals.
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Citation
Yanagisawa, M., Fujimori, K., and Nohara, H., "Torsional Powertrain Vibration on Heavily Overloaded Vehicle at Start," SAE Technical Paper 952665, 1995, https://doi.org/10.4271/952665.Also In
References
- Taniguchi Osamu et al. “Handbook of Vibration Engineering,” Yoh-Ken-Doh Tokyo, JAPAN 1130 1976
- Taguchi Genichi “The Quality Engineering Lecture 1; In The Stage of Development and Design” Japanese Standards Association 1988
- Taguchi Genichi “The Quality Engineering Lecture 4; The Design of Experiment for Robust Design” Japanese Standards Association 1988