The design, construction, and calibration of a dynamometer used to measure forces applied by a magnetic bearing to a rotating shaft /
A force measurement dynamometer has been constructed which
| Main Author: | |
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| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1994.
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| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Summary: | A force measurement dynamometer has been constructed which bearing housings which utilize strain gage measurements to calibration of the flexmounts was performed with the primary coupling between the primary axes of measurement and a critical speed locations. Finally, a static force cross-coupled stiffnesses, and 2) providing ample sensitivity determine the magnitude of radial loads transmitted through for accurate force measurement while maintaining sufficient forces applied by a magnetic bearing to a rotating shaft. goal of measuring the forces applied by the magnetic bearing lumped-inertia model of the rotor-bearing system to confirm measurements to simplify calibration procedures and reduce named flexnounts, mounted directly to the shaft support objectives: 1) minimizing coupling in the strain gage of the system. Analytical verification of the design was possible. provided via a finite element model to determine the level of radial stifffiess to keep the first critical speed of the rotor-bearing system above the maximum operating shaft speed The dynamometer consists of two force measurement assemblies, the shaft. The design of the flexmounts focused on two main to within I︢% accuracy over the widest range of forces will be the primary instrument used to measure the dynamic |
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| Item Description: | "Major subject: Mechanical Engineering". Vita. |
| Physical Description: | xi, 85 leaves : illustrations ; 28 cm. Also available online. |
| Bibliography: | Includes bibliographical references. |