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 Hwang, T.W., Whitenton, Eric, P., Hsu, Nelson, N.,
Blessing, Gerald V. , Acoustic Emission Monitoring of High Speed Grinding of Silicon
Nitride , Ultrasonic, 38, 554-559, (1999).
Xiang,
Dan, Hsu, Nelson, N., Blessing, Gerald V., Imaging of Surface Wave Slowness , Applied
Physics Letters, 74 (15), 2236-2238, (1999).
Hsu, Nelson, N., Blessing, Gerald V. , Ultrasonic leaky
Wave Measurements for materials Evaluation , Nondestructive Characterization of Materials
VIII, R.E.Green, Jr. editor, (Plenum Press) New York , 775-780 , (1998).
Hsu, Nelson, N., Xiang, Dan, Blessing, Gerald V.,
Time Domain Waveforms of a Line-Focus Transducer Probing Anisotropic Solids,
Nondestructive Characterization of Materials VIII, R.E.Green, Jr. (Plenum Press) NY,
779-804, (1998).
Sachse, W, Kim, K.Y., Hsu, Nelson, N., Xiang, Dan,
Characterization of Fiber-Waviness in Composite Specimens Using Deep Line-Focus Acoustic
Microscopy, Materials Science Center Report #8236, Cornell University, Ithaca, NY;
Nondestructive Characterization of Materials VIII; R.E. Green Editor., Plenum Press, NY,
401-407, (1998).
Xiang, Dan, Hsu, Nelson, N., Blessing, Gerald V.,
A Simplified Ultrasonic Immersion Technique for Materials Evaluation, Materials
Evaluation, Vol. 56 (7), 854-859, (1998).
Xiang, Dan, Hsu, Nelson, N., Blessing,
Gerald V., Spatial Resolution with Time-and-Polarization-Resolved Acoustic Microscopy,
Proceedings of the 24th Review of Progress in Quantitative Nondestructive Evaluation,
Editor D. O. Thompson and D.E. Chimenti (Plenum Press) New York, Vol 27, 1734-1744,
(1998).
Xiang, Dan, Hsu,
Nelson, N., Blessing, Gerald V., Statistical Error Analysis of Time and Polarization
Resolved Ultrasonic Measurements, IEEE Transactions on Ultrasonics, Ferroelectrics, and
Frequency Control, 45(4), 1006-1016, (1998).
Sachse, W, Kim, K.Y., Xiang, Dan, Hsu, Nelson, N., Characterization of Fiber-Waviness in
Composite Specimens Using Deep Line-Focus Microscopy, Materials Science Center Report
#8236, Cornell University, Ithaca, NY; Nondestructive Characterization of Materials; C.O.
Ruund and R.E. Green Eds., Plenum Press,NY, (1997).
M. Manley and N.N. Hsu, "Response of a Focused
Transducer Facing a Rigid Reflector," Proc. Review of Progress in Quantitative
Nondestructive Evaluation, Brunswick, ME, (July 29 - August 2, 1996).
D. Xiang, N.N. Hsu and G.V. Blessing, "Ultrasonic
Evaluation of Rough and Porous Ceramic Coatings with a Dual-Element Large Aperture
Lensless Line-Focus Transducer," Proc. Review of Progress in Quantitative
Nondestructive Evaluation, Brunswick, ME, (July 29 - August 2, 1996).
G.V. Blessing, N.N. Hsu and D. Xiang, "Time and
Polarization Resolved Ultrasonic Testing of Materials," Proc. of The First US-Japan
Sym. On Advances in NDT, HI, (June 24-28, 1996).
N.N. Hsu, D. Xiang, S.E. Fick and G.V. Blessing, "Time
and Polarization Resolved Ultrasonic Measurements Using a Lensless Line-Focus
Transducer," IEEE International Ultrasonics Symposium Proceedings, Vol. 2, pp.
865-876, (1996).
D. Xiang, N.N. Hsu and G.V. Blessing, "Material
Characterization by a Time-Resolved and Polarization-Sensitive Ultrasonic Technique,"
Proc. Review of Progress in Quantitative Nondestructive Evaluation, 995-1002, pp.
1431-1438, (1996).
N.N. Hsu, D. Xiang, S.E. Fick, G.V. Blessing,
"Transient Analysis of a Line-Focus Transducer Probing a Liquid/Solid
Interface," Proc. Review of Progress in Quantitative Nondestructive Evaluation, Vol.
15A, pp. 995-1002, (1996).
M. Yanaka, Y. Tsukahara and N.N. Hsu, "Investigation
of AE Signals Emitted from an SiOx Layer Deposited on a Pet Film," The 12th
International Acoustic Emission Symposium, Sapporo, Japan, pp. 381-386, (October 17-20,
1994).
N.N. Hsu and Y. Tsukahara, "Acoustic Emission
Transmitted Through a Solid/Fluid Interface Theory," Progress in Acoustic Emission
VII, The Japanese Society for NDI, pp. 553-558, (1994).
N.N. Hsu, S.E. Fick and G.V. Blessing, "Greens
Function of a Liquid/Solid Interface and Application to Fluid Coupled Ultrasonic Materials
Testing," IEEE Ultrasonics Symposium Proceedings, Vol. 7, 92CH3118-7, pp. 395-398,
(1993).
N.N. Hsu, G.V. Blessing and F.R. Breckenridge, "ONR
Sponsored Research in Ultrasonic Measurements at NIST: 1982-92," NISTIR 5101,
(December 1992).
N.N. Hsu and K. Yamaguchi, AA Rational Approach to Acoustic
Emission Signal Analysis and System Calibration," Proceedings of 10th International
Acoustic Emission Symposium, Sendai, Japan, (October 1990).
N.N. Hsu, "Fundamental Studies of AE and Their
Practical Applications," Proceedings of 006 Special Research Committee Meeting,
Tokushima University, No. 93, (July. 1-12, 1990).
M. Sansalone, N.J. Carino and N.N. Hsu, "Transient
Stress Waves Interaction with Planar Flaws," The Journal of CIB, Building Research
and Practice, 16(1):18-24, (1988).
N.N. Hsu and D.G. Eitzen, "Higher-Order Crossings - A
New Acoustic Emission Signal Processing Method," Progress in Acoustic Emission IV,
Japanese Society for NDI, pp. 59-66, (1988).
S. Ren, N.N. Hsu and D.G. Eitzen, "Transient Green's
Tensors for a Layered Solid Half-Space with Different Interface Conditions," J.
Acoust. Soc. Am., Vol. 83, Suppl. 1:S20, (1988).
N.N. Hsu, G. Chen and M. Sansalone, "Characterization
of a Piezoelectric Transducer Coupled to a Solid," IEEE Ultrasonics Symposium
Proceedings, 87CH2392-7, pp. 689-692, (October 1987).
M. Sansalone, N.J. Carino and N.N. Hsu, "A Finite
Element Study of Transient Wave Propagation in Plates," J. of Research of NBS,
92(4):267-278, (July-August 1987 ).
M. Sansalone, N.J. Carino and N.N. Hsu, "A Finite
Element Study of the Interaction of Transient Stress Waves with Planar Flaws," J. of
Research of NBS, 92(4):279-290, (July-August 1987).
N.N. Hsu and D.G. Eitzen, "Point Source/Point Receiver
Ultrasonic Wave Speed Measurement," Proceeding of 1987 Ultrasonic International
Conference, London, England, pp. 509-514, (July 1987).
M. Sansalone, N.J. Carino and N.N. Hsu, "Extended
Abstract: A Finite Element Study of the Stress and Displacement Fields Produced by Point
Impact," J. of Acoustic Emission, Vol. 5, No.3:S24-27, (July-September 1986).
N.N. Hsu, "Plate Green's Function - A Computer Program
and Its Application to Acoustic Emission," J. of Acoustic Emission, Vol. 5, No.
3:S28, (July- September 1986).
D.A. Hutchins, K. Lundgren, R.P. Young and N.N. Hsu,
"Laser Simulation of Buried AE Sources," J. of Acoustic Emission, Vol. 5, No.
3:S29-33, (July- September 1986).
F.R. Breckenridge, F.R., T.M. Proctor, N.N. Hsu and D.G.
Eitzen, "Some Notions Concerning the Behavior of Transducers," Proceedings of
the 8th International Acoustic Emission Symposium, Progress in Acoustic Emission III. The
Japanese Society of NDI, pp. 675-684, (1986).
F.R. Breckenridge, T.M. Proctor, N.N. Hsu, M. Greenspan and
D.G. Eitzen, "Ultrasonic Measurements Research: Improved Acoustic Emission
Methods," Defense Documentation Report No. A172726, (August 1986).
N.J. Carino, M. Sansalone and N.N. Hsu, "A Point
Source - Point Receiver, Pulse-Echo Technique for Flaw Detection in Concrete,"
Journal of the American Concrete Institute:199-208, (March-April 1986).
W.H. Sachse and N.N. Hsu, "Ultrasonic
Transducers," Encyclopedia of Materials Science and Engineering, B. Beaver (ed.),
Pergamon Press, Oxford, England, pp. 5192-5198, (1986).
D.G. Eitzen, N.N. Hsu, A. Carasso and T.M. Proctor,
"Deconvolution by Design - An Approach to the Inverse Problem of Ultrasonic
Testing," Proceedings Review of Progress in Quantitative Nondestructive Evaluation,
Vol. 4A. New York, NY: Plenum Press, pp. 179-188, (1985).
N.J. Carino, M. Sansalone, N.N. Hsu and Y.K. Kim,
"Pulse-Echo Method for Flaw Detection in Concrete," National Bureau of
Standards, NBSIR 84-2944:53-56, (1984).
N.N. Hsu and D.G. Eitzen, "Analytical Approach to
Acoustic Emission Signal Processing: Problems and Progress," Seventh International
Acoustic Emission Symposium, Sendai, Japan, pp. 326-334, (October 1984).
G.V. Blessing, N.N. Hsu and T.M. Proctor,
"Ultrasonic-Shear-Wave Measurement of Known Residual Stress in Aluminum."
Experimental Mechanics, Vol. 24(3):218-221, (September 1984).
N.N. Hsu and S.E. Fick, "Acoustic Emission Signal
Processing for Automated Manufacturing," National Bureau of Standards, NBSIR
84-2944:86, (November 1984).
G.V. Blessing, N.N. Hsu and T.M. Proctor, "Ultrasonic
Shear Wave Measurements of Known Residual Stress in Aluminum," Nondestructive
Methods for Material Property Determination, C.O. Rund and R.E. Green, Jr., ed., Plenum
Press, New York, pp. 353-363, (1984).
M.P. Jones, N.N. Hsu and R.E. Green, "Comparison of
Simulated Acoustic Emission Sources," Proceedings of Ultrasonic International '83
Meeting, Dalhousie University, Halifax, Canada, (July 11-15, 1983).
D.G. Eitzen, F.R. Breckenridge, R.B. Clough, N.N. Hsu, T.M.
Proctor, J. Simmons, C. Stockton and H. Wadley, "Fundamental Developments in Acoustic
Emission Measurements: The NBS Programs," Proceedings of Quantitative NDE in the
Nuclear Industry, R.B. Clough, ed. American Society for Metals, Metals Park, OH, (1983).
G.V. Blessing, N.N. Hsu and T.M. Proctor, "An
Ultrasonic Residual Stress Reference Sample," National Bureau of Standards, NBSIR
82-2617:113-144, H.T. Yolken, (ed.), (December 1982).
N.N. Hsu and D.G. Eitzen, "The Inverse Problem of
Acoustic Emission - Explicit Determination of Acoustic Emission Source
Time-functions," Review of Progress in Quantitative Nondestruction Evaluation, Vol.
1, D.O. Thompson and E.E. Chimenti, ed., Plenum Press, New York, pp. 405-412, (1982).
N.N. Hsu, T.M. Proctor and G.V. Blessing, "An
Analytical Approach to Reference Samples for Ultrasonic Residual Stress Measurement,"
J. Test & Eval.:230-234, (September 1982).
D.G. Eitzen, R.R. Breckenridge, R.B. Clough, N.N. Hsu, T.M.
Proctor and J. Simmons, "NBS Development in Quantitative Acoustic Emission
Measurements," Review of Progress in Quantitative Nondestructive Evaluation, Vol. 1.
D.O. Thompson and E. Chimenti (eds.), Plenum Press, New York, pp. 433-442, (1982).
D.G. Eitzen, F.R. Breckenridge, R.B. Clough, N.N. Hsu, T.M.
Proctor and J. Simmons, ASummary of Fundamental Developments for Quantitative Acoustic
Emission Measurements," EPRI NP1877, Research Project 608-1:242. CA Electric Power
Research Institute, (October 1981).
D.G. Eitzen, F.R. Breckenridge, R.B. Clough, N.N. Hsu, T.M.
Proctor and J. Simmons, "NBS Developments in Quantitative Acoustic Emission
Measurements," Proceedings, DAPRA/AF Review of Quantitative NDE, Boulder, CO, (August
1981) .
N.N. Hsu and F.R. Breckenridge, "Characterization and
Calibration of Acoustic Emission Sensors," Materials Evaluation, 39, pp. 60-68,
(1981).
N.N. Hsu and D.G. Eitzen, "AE Signal
Analysis--Laboratory Experiments Examining the Physical Process of Acoustic
Emission," The Fifth International Acoustic Emission Symposium Proceedings, Tokyo,
pp. 67-68, (November 1980).
W.H. Sachse, N.N. Hsu, "Ultrasonic Transducers for
Materials Testing and Their Characterization," Physical Acoustics, W.P. Mason and
R.N. Thurston,eds., Academic Press, pp. 207-405, (1979).
N.N. Hsu and D.G. Eitzen, "Acoustic Emission Source
Characterization Through Direct Time-Domain Deconvolution," Proceedings of the
ARPA/AFML Review of Quantitative NDE, ( July 1979).
N.N. Hsu and S.C. Hardy, "Experiements in Acoustic
Emission Waveform Analysis for Characterization of AE Sources," Elastic Waves and
Nondestructive Testing of Materials, Y.H. Pao, ed., AMD 29, ASME, New York, NY, pp.
85-106, (1978).
W.H. Sachse, N.N. Hsu and D.G. Eitzen, "Visualization
of Transducer-Produced Sound Fields in Solids," IEEE Ultrasonics Symposium
Proceedings, IEEE Cat. #78 CH/344-ISU, (1978). |