VIBRATION ANALYSIS BY HOLOGRAPHY

Holography applied to the vibration analysis of simulated axial-flow turbine disks illustrates the advantages of the technique in obtaining full-field modal and deflection information. A mechanical chopper acts as a strobe to increase interferometric fringe contrast at higher fringe orders.

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/00256501
• Corporate Authors:

  American Society of Mechanical Engineers

  Two Park Avenue
  New York, NY  United States  10016-5990
• Authors:
  • Pastorius, W J
  • Reif, Z
• Publication Date: 1972-6

Media Info

• Features: References;
• Pagination: p. 26-30
• Serial:
  • Mechanical Engineering
  • Volume: 94
  • Issue Number: 6
  • Publisher: American Society of Mechanical Engineers
  • ISSN: 0025-6501

Subject/Index Terms

• TRT Terms: Holography; Nondestructive tests; Vibration
• Subject Areas: Marine Transportation; Materials;

Filing Info

• Accession Number: 00034753
• Record Type: Publication
• Source Agency: United States Merchant Marine Academy
• Files: TRIS
• Created Date: Sep 29 1972 12:00AM