New computational remote acoustic impact NDT system for the inspection of composite materials and detection and quantification of corrosion

Insight: Non-Destructive Testing and Condition Monitoring

Volumn 42, Issue 1, 2000, Pages 22-25

  Mew, J M ^a   Webster, J M ^b   Thevar, T ^b   Schmidt, T ^b  

^a UNIVERSITY OF PORTSMOUTH   (United Kingdom)

^b Holographics Inc   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC TRANSDUCERS; COMPOSITE MATERIALS; COMPUTER AIDED ANALYSIS; CORROSION; FAST FOURIER TRANSFORMS; IMAGE ANALYSIS; IMPACT TESTING; INSPECTION; LASER DOPPLER VELOCIMETERS; SHOCK TESTING; SHOCK WAVES;

REMOTE ACOUSTIC IMPACT DOPPLER (RAID) SYSTEMS;

NONDESTRUCTIVE EXAMINATION;

EID: 0033890647     PISSN: 13542575     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (9)

1. J M Webster et al. Optical technique for the detection and imaging of subsurface defect in composite structures using Remote Acoustic Doppler. J. Sci. Imaging. No 1. Vol 46, 1998.
2. J M Webster. Acoustic Wave Generating Apparatus. US Patent No 5,616,865 1997.
3. J M Webster & J M Mew. Method & Apparatus for Non-Destructive Inspection of Composite Materials and Semi-Monocoque Structures US Patent No 5,505,090 1996.
4. J M Webster, et al. 'The detection of subsurface defects in composite structures & metal structures by the application of remote acoustic Doppler technique' - First Pan-American Conference on Non-destructive Testing, Sept. 14-18, 1998, Canada.
5. J M Mew et. al. ASNT Spring Research Conference 1998.
6. R A Smith, Non-destructive evaluation for corrosion in ageing aircraft. Part 1, INSIGHT, Vol No 37, No 10, 1995.
7. J P Komorowski et al. 'Quantification of corrosion in aircraft structures with double pass retroreflection', Canadian Aeronautics & Space Journal, Vol 42, No 2, 1996.
8. D Perry. Sandia National Lab, 'Emerging NDE technology for ageing aircraft', ASNT Spring Conference and Research Journal, 1998.
9. C M Harris. 'Shock and vibration handbook', Fourth edition, 1996.