Vibration damping method and apparatus
Abstract
The present invention provides vibration damping method and apparatus that can damp vibration in more than one direction without requiring disassembly, that can accommodate varying tool dimensions without requiring re-tuning, and that does not interfere with tool tip operations and cooling. The present invention provides active dampening by generating bending moments internal to a structure such as a boring bar to dampen vibration thereof. 38 figs.
- Inventors:
- Issue Date:
- Sponsoring Org.:
- USDOE; USDOE, Washington, DC (United States)
- OSTI Identifier:
- 6420241
- Patent Number(s):
- 5913955
- Application Number:
- PPN: US 9-022729
- Assignee:
- Sandia Corp., Albuquerque, NM (United States)
- DOE Contract Number:
- AC04-94AL85000
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 12 Feb 1998
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING; DAMPING; DESIGN; MECHANICAL STRUCTURES; MECHANICAL VIBRATIONS; SHOCK ABSORBERS; 420200* - Engineering- Facilities, Equipment, & Techniques
Citation Formats
Redmond, J M, Barney, P S, Parker, G G, and Smith, D A. Vibration damping method and apparatus. United States: N. p., 1999.
Web.
Redmond, J M, Barney, P S, Parker, G G, & Smith, D A. Vibration damping method and apparatus. United States.
Redmond, J M, Barney, P S, Parker, G G, and Smith, D A. Tue .
"Vibration damping method and apparatus". United States.
@article{osti_6420241,
title = {Vibration damping method and apparatus},
author = {Redmond, J M and Barney, P S and Parker, G G and Smith, D A},
abstractNote = {The present invention provides vibration damping method and apparatus that can damp vibration in more than one direction without requiring disassembly, that can accommodate varying tool dimensions without requiring re-tuning, and that does not interfere with tool tip operations and cooling. The present invention provides active dampening by generating bending moments internal to a structure such as a boring bar to dampen vibration thereof. 38 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1999},
month = {6}
}
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