Laser torquemeter - a new instrument
A noncontact torquemeter is described whose operation relies on the periodicity of the dynamic laser speckle pattern backscattered from a rotating shaft. At 1800 RPM, some 100 time-resolved torque readings per cycle are possible to an accuracy of approximately 1' of shaft twist. In addition the...
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Default Article |
| Published: |
1991
|
| Subjects: | |
| Online Access: | https://hdl.handle.net/2134/19765 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|