High Speed Stability of Coupled Band/Wheel Systems: Theory and Experiment
โ Scribed by S.-J. Hwang; N.C. Perkins
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 750 KB
- Volume
- 169
- Category
- Article
- ISSN
- 0022-460X
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โฆ Synopsis
A theoretical model is derived that describes the planar, non-linear response of a continuous band circulating about two rotating wheels. A closed form analysis of the non-linear steady response leads to elliptic integral solutions for the equilibrium band geometry and tension. These solutions, which are evaluated over a wide range of band/wheel designs, are also used to evaluate the extent of band/wheel contact and the effect of self-equilibriating wheel torques. The equations of motion are linearized about the equilibrium solution, and equilibrium stability and the free linear response are predicted from a discretized model. Results of a companion experimental study support theoretical predictions of steady and dynamic response. In particular, results indicate that band/wheel systems maintain stability at high translation speeds.
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