OSA's Digital Library

Optics Express

Optics Express

  • Editor: J. H. Eberly
  • Vol. 3, Iss. 1 — Jul. 6, 1998
  • pp: 35–44

Applications of holographic interferometry to structural and dynamic analysis of an advanced graphite-epoxy composite component

Howard Fein  »View Author Affiliations


Optics Express, Vol. 3, Issue 1, pp. 35-44 (1998)
http://dx.doi.org/10.1364/OE.3.000035


View Full Text Article

Enhanced HTML    Acrobat PDF (714 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

It was undertaken to apply holographic techniques to characterize the dynamic behavior and structure of an advanced graphite-epoxy composite part and its ancillary mounting geometry. Holograms of the vibrational modes of the structure are used to accurately map the nodes, maxima, minima, and geometry of the induced motion. Holograms of the displacement patterns of mechanical and thermally induced stress in the structure are also used to map the location and extent of nonuniformities, discontinuities, and micro-structural defects in the volume and mounting of the composite material. Holographic data was imaged by a photo-thermoplastic based holocamera system configured for off-axis holograms and coupled to high resolution video capture for subsequent image analysis.

© Optical Society of America

OCIS Codes
(090.2880) Holography : Holographic interferometry
(120.4290) Instrumentation, measurement, and metrology : Nondestructive testing
(120.7280) Instrumentation, measurement, and metrology : Vibration analysis

ToC Category:
Research Papers

History
Original Manuscript: February 17, 1998
Revised Manuscript: March 26, 1998
Published: July 6, 1998

Citation
Howard Fein, "Applications of holographic interferometryto structural and dynamic analysis of anadvanced graphite-epoxy compositecomponent," Opt. Express 3, 35-44 (1998)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-3-1-35


Sort:  Journal  |  Reset  

References

  1. H. Fein, "The Application of Holographic Interferometry to the Characterization of the Dynamics of a Complex Bonded Structure," Proc. SPIE, Adhesives Engineering, 1999, 248-253, (1993). [CrossRef]
  2. H. Fein, "Holographic Evaluation of the Material and Dynamic Characteristics of Bonded Compliant Structures," Proceedings of International Conference on the Applications of Lasers and Electro-Optics, (ICALEO) Laser Materials Processing 77, 604-610 (1993).
  3. H. Fein, "An Application of Holographic Interferometry to Evaluate the Material Characteristics of Cast Compliant Structures," in Review of Progress in Quantitative Nondestructive Evaluation, Vol. 15, D.O. Thompson and D. E. Chimenti, eds., (Plenum, New York, 1996). [CrossRef]
  4. H. Fein, "Holographic Interferometry Applied to the Characterization and Analysis of the Dynamic and Modal Behavior of Complex Circuit Board Structures," Proc. SPIE, Practical Holography VIII 2176, 256-261 (1994). [CrossRef]
  5. Howard Fein, "Applied Holographic Interferometry as a Nondestructive Method for the Dynamic and Modal Analysis of an Advanced Graphite Epoxy Composite Structure," in Review of Progress in Quantitative Nondestructive Evaluation, Vol. 16, D.O. Thompson and D.E. Chimenti, eds., (Plenum, New York, 1997).
  6. C. M. Vest, Holographic Interferometry, (Wiley, New York, 1979), p. 227.
  7. C. M. Vest, Holographic Interferometry, (Wiley, New York, 1979), pp. 179-183.
  8. C. M. Vest, Holographic Interferometry, (Wiley, New York, 1979), p. 229.
  9. "Instant Holocamera," (Newport Corp., Fountain Valley, Ca., 1981).
  10. C. M. Vest, Holographic Interferometry, (Wiley, New York, 1979), p. 155, 180.

Cited By

Alert me when this paper is cited

OSA is able to provide readers links to articles that cite this paper by participating in CrossRef's Cited-By Linking service. CrossRef includes content from more than 3000 publishers and societies. In addition to listing OSA journal articles that cite this paper, citing articles from other participating publishers will also be listed.


« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited