Characterizing the effects of friction liner materials on the performance of piezoelectric motors using finite element analysis
Conference
·
OSTI ID:132702
- Univ. of Missouri, Kansas City, MO (United States)
- Allied-Signal Aerospace Co., Kansas City, MO (United States). Kansas City Div.
A finite element model of a Panasonic USM-40D piezoelectric motor`s rotor was coupled with a finite element model of the motor`s friction liner/rotor so that the frictional interface could be further studied. Results from the model were used to study the affects of various friction liner material properties on motor stall torque. Statistical methods were used to determine the significant friction liner material properties and their interactions. An equation for predicting the stall torque as a function of the significant variables and their interactions was established.
- Research Organization:
- Allied-Signal Aerospace Co., Kansas City, MO (United States). Kansas City Div.
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- AC04-76DP00613
- OSTI ID:
- 132702
- Report Number(s):
- KCP--613-5695; CONF-9510195--5; ON: DE96002129
- Country of Publication:
- United States
- Language:
- English
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