Nondestructive inspection of tagged composites using real-time magneto-optic imaging

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 2944, Issue , 1996, Pages 217-230

  Fitzpatrick, Gerald L ^a   Thome, David K ^a   Skaugset, Richard L ^a   Shih, William C ^b  

^a Physical Research Inc   (United States)

^b Physical Research Inc   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINA; CARBON FIBERS; COPPER; CRACKS; EDDY CURRENTS; ELECTROMAGNETIC SHIELDING; INSPECTION; IRON; LIGHTING; MAGNETIC MATERIALS; MAGNETOS; METALLIC MATRIX COMPOSITES; MILITARY RADAR; RADAR SHIELDING; RADIATION PROTECTION; RADIATION SHIELDING;

AEROSPACE COMPOSITES; ELECTRICAL INSULATORS; IN FIBERS; IRON PARTICLES; LIGHTING PROTECTIONS; MAGNETIC OXIDES; MATRIX COMPONENTS; NEW TECHNOLOGIES; NONDESTRUCTIVE INSPECTIONS; RADAR ABSORPTIONS;

CARBON CARBON COMPOSITES;

EID: 0038790618     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.259061     Document Type: Conference Paper

References (12)

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2. John F. Scanlon of Auto Air Composites, Lansing Michigan-Personal communication.
3. "Novel Eddy Current Field Modulation of Magneto-Optic Garnet Films for Real-Time Imaging of Fatigue Cracks and Hidden Corrosion," G.L. Fitzpatrick et. al., Nondestructive Inspection of Aging Aircraft, M.T. Valley, N.K. Grande and A.S. Kobayashi, Eds., SPIE Proceedings, Vol. 2001, pp. 210-222 (1993).
4. "Magneto-Optic/Eddy Current Imaging of Aging Aircraft-A New NDI Technology, " G.L. Fitzpatrick et. al., Materials Evaluation, Vol. 51, No. 12, Dec. (1993).
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7. G.L. Fitzpatrick, U.S. Patents 4,625, 167, 4,755,752, 5,053,704 and associated foreign patents pending.
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9. G.R. Pulliam, W.E. Ross et al., "Large Stable Magnetic Domains," Journal of Applied Physics 53, 2754 (March 1982).
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11. J.D. Jackson, Classical Electrodynamics, John Wiley and Sons, New York (1962), p. 177.
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