Utilization of prior flaw information in ultrasonic NDE: An analysis of flaw scattering amplitude as a random variable
Bibliographic record
Abstract
No abstract is available for this record. The assistant can identify its topic from the title, but cannot infer the study’s results.
Source: Not provided · Quality: missing
Research context
OpenAlex topics: Ultrasonics and Acoustic Wave Propagation · Non-Destructive Testing Techniques · Fatigue and fracture mechanics
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (33)
Show source-provided references
1. K. W. Fertig and J. M. Richardson. Inverse scattering at low and intermediate frequencies, Proceedings of the DARPA/AFML Review of Progress in Quantitative NDE, Technical Report AFWAL-TR-80-4078, Air Force Wright Aeronautical Laboratories, Dayton, Ohio, 1980, pp. 528?540.
2. J. M. Richardson and K. W. Fertig. Probabilistic failure prediction and accept/reject criteria, inResearch Techniques in Nondestructive Testing Vol. V, R. S. Sharpe, ed. (Academic Press, New York, 1982), pp. 131?167.
3. S. P. Neal. A Prior Knowledge-Based Optimal Wiener Filtering Approach to Ultrasonic Scattering Amplitude Estimation, Doctoral dissertation, Iowa State University, 1988.
4. S. P. Neal and D. O. Thompson. The effects of prior flaw information on Wiener filter based ultrasonic flaw scattering amplitude estimation, inReview of Progress in Quantitative NDE, Vol. 7A, D. O. Thompson and D. E. Chimenti, eds. (Plenum Press, New York, 1988), pp. 857?864.
5. A. D. Whalen.Detection of Signals in Noise (Academic Press, New York, 1971).
6. R. K. Elsley, J. M. Richardson, and R. C. Addison. Optimum measurement of broadband ultrasonic data, inUltrasonic Symposium Proceedings, Vol. 2, B. R. McAvoy, ed. (IEEE, New York, 1980), pp. 916?921.
7. C. F. Ying and R. Truell. Scattering of a plane longitudinal wave by a spherical obstacle in an isotropically elastic solid.J. Appl. Phys. 27(9):1086?1097 (1956).10.1063/1.1722545 ↗
8. R. M. White. Elastic wave scattering at a cylindrical discontinuity in a solid.J. Acoust. Soc. Am. 30(8):771?785 (1958).10.1121/1.1909759 ↗
9. J. E. Gubernatis, E. Domany, and J. A. Krumhansl. Formal aspects of the scattering of ultrasound by flaws in elastic materials.J. Appl. Phys. 48:2804?2811 (1977).10.1063/1.324141 ↗
10. J. D. Eshelby. The determination of the elastic field of an ellipsoidal inclusion, and related problems.Proc. R. Soc. London A 241(2):376?396 (1957).10.1098/rspa.1957.0133 ↗
11. E. Domany, J. A. Krumhansl, and S. Teitel. Quasistatic approximation to the scattering of elastic waves by a circular crack.J. Appl. Phys. 49(5):2599?2604 (1978).10.1063/1.325202 ↗
12. S. Teitel. Determination of crack characteristics from the quasistatic approximation for the scattering of elastic waves.J. Appl. Phys. 49(12):5763?5767 (1978).10.1063/1.324579 ↗
13. J. M. Richardson. The inverse problem in elastic wave scattering at long wavelength, inUltrasonic Symposium Proceedings, B. R. McAvoy, ed. (IEEE, New York, 1978), pp. 759?766.
14. J. E. Gubernatis. Long-wave approximations for the scattering of elastic waves from flaws with applications to ellipsoidal voids and inclusions.J. Appl. Phys. 50(6):4046?4058 (1979).10.1063/1.326486 ↗
15. L. Adler and J. D. Achenbach. Elastic wave diffraction by elliptical cracks: Theory and experiment.J. Nondestr. Eval. 1(2):87?99 (1980).10.1007/BF00566117 ↗
16. J. D. Achenbach, A. K. Gautesen, and H. McMaken.Ray Methods for Waves in Elastic Solids (Pitman Advances Publishing Co., Boston, 1982).
17. J. D. Achenbach and A. K. Gautesen. Geometrical theory of diffraction for 3-D elastodynamics.J. Acoust. Soc. Am. 61(2):413?421 (1977).10.1121/1.381332 ↗
18. A. K. Gautesen, J. D. Achenbach, and H. McMaken. Surface-wave rays in elastodynamic diffraction by cracks.J. Acoust. Soc. Am. 63:1824?1831 (1978).10.1121/1.381921 ↗
19. J. D. Achenbach, L. Adler, D. K. Lewis, and H. McMaken. Diffraction of elastic waves by penny-shaped cracks in metals, theory and experiment.J. Acoust. Soc. Am. 66(6):1848?1856 (1979).10.1121/1.383617 ↗
20. V. V. Varadan. Scattering matrix for elastic waves. II. Application to elastic cylinders.J. Acoust. Soc. Am. 63(4):1014?1024 (1978).10.1121/1.381832 ↗
21. V. V. Varadan and V. K. Varadan. Scattering matrix for elastic waves. II. Application.J. Acoust. Soc. Am. 65(4):896?905 (1979).10.1121/1.382592 ↗
22. A. Lakhtakia, V. V. Varadan, and V. K. Varadan. Scattering of ultrasonic waves by oblate spheroidal voids of high aspect ratios.J. Appl. Phys. 58:4525?4530 (1985).10.1063/1.336267 ↗
23. V. V. Varadan. Elastic wave scattering, inAcoustic, electromagnetic, and elastic wave scattering ? focus on the T-Matrix approach, V. V. Varadan and V. K. Varadan, eds. (Pergamon Press, New York, 1979), pp. 33?59.
24. J. L. Opsal and W. M. Visscher. Theory of elastic wave scattering: Applications of the method of optimal truncation.J. Appl. Phys. 58(3):1102?1115 (1985).10.1063/1.336122 ↗
25. W. M. Visscher. Calculation of the scattering of elastic waves from a penny-shaped crack by the method of optimal truncation.Wave Motion 3(1):49?69 (1981).10.1016/0165-2125(81)90011-1 ↗
26. J. M. Richardson. Scattering of elastic waves from symmetric inhomogeneities at low frequencies.Wave Motion 6(4):325?336 (1984).10.1016/0165-2125(84)90036-2 ↗
27. A. Papoulis. Probability, random variables, and stochastic processes (McGraw-Hill, New York, 1965).
28. N. R. Goodman. Statistical analysis based on certain multivariate complex Gaussian distribution.Ann. Math. Stat. 34:152?177 (1963).10.1214/aoms/1177704250 ↗
29. R. G. Brown. Introduction to random signal analysis and Kalman filtering (Wiley, New York, 1983).
30. D. K. Hsu and K. M. Uhl. A morphological study of porosity defects in graphite-epoxy composites, inReview of Progress in Quantitative NDE, Vol. 6B, D. O. Thompson and D. E. Chimenti, eds. (Plenum Press, New York, 1987), pp. 1175?1184.
31. J. E. Gubernatis and E. Domany. Effects of microstructure on the speed and attenuation of elastic waves: Formal theory and simple approximations, inReview of Progress in Quantitative NDE, Vol. 2A, D. O. Thompson and D. E. Chimenti, eds. (Plenum Press, New York, 1983), pp. 833?848.
32. D. O. Thompson, S. J. Wormley, J. H. Rose, and R. B. Thompson. Elastic wave scattering from multiple voids (porosity), inReview of Progress in Quantitative NDE, Vol. 2A, D. O. Thompson and D. E. Chimenti, eds. (Plenum Press, New York, 1983), pp. 867?882.
33. S. P. Neal and D. O. Thompson. The measurement and analysis of acoustic noise as a random variable, inReview of Progress in Quantitative NDE, Vol. 9A, D. O. Thompson and D. E. Chimenti, eds. (Plenum Press, New York, 1990), pp. 625?632.