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SELECTED JOURNAL ARTICLES: Kmack,
R.M., Kurtis, K.E., Jacobs, L.J., and Kim, Jin-Yeon, “Characterization
of air voids in fresh cement paste through ultrasonic nondestructive
testing,” J. of ASTM
International, accepted for publication, 2009. Kuechler,
S., Meurer, T., Jacobs, L.J., and Qu, J.,
“Two-dimensional wave propagation in an elastic half-space with
quadratic nonlinearity – a numerical study,” Journal of the Acoustical Society of America, Vol. 125, No. 3,
pp. 1293-1301, 2009 (email me for a copy laurence.jacobs@ce.gatech.edu). In,
Chi-Won, Kim, Jin-Yeon, Kurtis, K.E., and Jacobs, L.J.,
“Characterization of ultrasonic Rayleigh surface waves in asphalt
concrete,” NDT&E
International, Vol. 42, pp. 610-617, 2009 (email me for a copy laurence.jacobs@ce.gatech.edu). Pruell,
C., Kim, Jin-Yeon, Qu, Jianmin, and Jacobs, L.J., “A nonlinear guided wave
technique for evaluating plasticity-driven material damage in a metal
plate,” NDT&E International,
Vol. 42, pp. 199-203, 2009 (email me for a copy laurence.jacobs@ce.gatech.edu). Pruell,
C., Kim, Jin-Yeon, Qu, Jianmin, and Jacobs, L.J., “Evaluation of
fatigue damage using nonlinear guided waves,” Smart Materials and Structures, Vol. 18, 035003 (7 pages), 2009
(email me for a copy laurence.jacobs@ce.gatech.edu). Treiber,
M., Kim, Jin-Yeon, Jacobs, L.J., and Qu, Jianmin, “Correction for
partial reflection in ultrasonic attenuation measurements using contact
transducers,” Journal of the
Acoustical Society of America, Vol. 125 (5), pp. 2946-2953, 2009 (email
me for a copy laurence.jacobs@ce.gatech.edu). Chen,
J., Jayapalan, A., Kurtis, K.E., Kim, Jin-Yeon, and Jacobs, L.J.,
“Nonlinear wave modulation spectroscopy method for ultra-accelerated
assessment of alkali-silica reaction in Portland cement mortar,” J. ACI Materials, Vol. 106, pp.
340-348, 2009 (email me for a copy laurence.jacobs@ce.gatech.edu). Chen,
X.J., Kim, J.-Y., Kurtis, K.E., Qu, Wu, S.C. and Jacobs, L.J.,
“Characterization of progressive microcracking
in Portland cement mortar using nonlinear ultrasonics,”
NDT&E International, Vol. 41,
pp.112-118, 2008 (email me for a copy laurence.jacobs@ce.gatech.edu). Bermes,
C., Kim, J.Y., Qu, J., and Jacobs, L.J., “Nonlinear Lamb waves for the
detection of material nonlinearity,” Mechanical Systems and Signal Processing, Vol. 22, pp. 638-646,
2008 (email me for a copy laurence.jacobs@ce.gatech.edu). Shui,
G., Kim, J.Y., Qu, J., Wang, Y.-S. and Jacobs, L.J.,
“A new technique for measuring the acoustic nonlinearity of materials
using Rayleigh waves,” NDT&E
International, Vol. 41, pp. 326-329, 2008 (email me for a copy laurence.jacobs@ce.gatech.edu). Punurai,
W., Jarzynski, J., Qu, Jianmin, Kurtis, K.E., and
Jacobs, L.J., “Characterization of dissipation losses in cement paste
with diffuse ultrasound,” Mechanics
Research Communication, 34, 289-294, 2007 (email me for a copy laurence.jacobs@ce.gatech.edu). Pruell,
C., Kim, J.Y., Qu, J., and Jacobs, L.J., “Evaluation of plasticity driven
material damage using Lamb waves,” Applied
Physics Letters, Vol. 91, 231911, 2007 (email me for a copy laurence.jacobs@ce.gatech.edu). Koreck,
J., Valle, C., Qu, J., and Jacobs, L.J., “Computational
characterization of adhesive layer properties using guided waves in bonded
plates,” Journal of NDE, Vol.
26 (2-4) pp. 97-105, 2007 (email me for a copy laurence.jacobs@ce.gatech.edu). Bermes,
C., Kim, J.Y., Qu, J. and Jacobs, L.J., “Experimental characterization
of material nonlinearity using Lamb waves,” Applied Physics Letters, Vol. 90 (2), 021901, 2007
(email me for a copy laurence.jacobs@ce.gatech.edu). Punurai,
W., Jarzynski, J., Qu, Jianmin, Kim, J.-Y., Jacobs,
L.J., and Kurtis, K.E.,
“Characterization of multi-scale porosity in cement paste by advanced
ultrasonic techniques,” Cement
and Concrete Research, Vol. 37, pp. 38-46, 2007 (email me for a copy laurence.jacobs@ce.gatech.edu). Herrmann,
J., Kim, J.Y., Jacobs, L.J., Qu, J., Littles, J.W., and Savage, M.F.,
“Assessment of material damage in a nickel-base superalloy
using nonlinear Rayleigh waves,” Journal
of Applied Physics, Vol. 99 (12), 124913, 2006 (email me for a copy laurence.jacobs@ce.gatech.edu). Kim,
J.Y., Jacobs, L.J., Qu, J., and Littles, J.W., “Experimental characterization of fatigue
damage in a nickel-base superalloy using nonlinear
ultrasonic waves,” Journal
of the Acoustical Society of America, Vol. 120 (3), pp. 1266-1273, 2006. Kim,
J.Y., Qu, J., Jacobs, L.J., Littles, J.W., and Savage, M.F., “Acoustic
Nonlinearity Parameter due to Microplasticity,”
Journal of NDE, Vol. 25 (1), pp.
29-37, 2006. Punurai,
W., Jarzynski, J., Qu, Jianmin, Kurtis, K.E., and
Jacobs, L.J., “Characterization of
Entrained Air Voids in Cement Paste with Scattered Ultrasound,”
NDT&E International, Vol. 39
(6), pp. 514-524, 2006. Junge,
M., Qu, J., and Jacobs, L.J., “Relationship
between Rayleigh wave polarization and state of stress,” Ultrasonics, Vol. 44 (3), pp. 233-237, 2006. Kotte,
O., Niethammer, M. and Jacobs, L.J., “Lamb
Wave Characterization by Differential Reassignment and Nonlinear Anisotropic
Diffusion,” NDT&E
International, Vol. 39, pp. 96-105, 2006. Kuttig, H., Niethammer, M.,
Hurlebaus, S. and Jacobs, L.J., “Model-based
Analysis of Dispersion Curves,” Journal of the Acoustical Society of
America, Vol. 119 (7), pp. 2122-2130,
2006. Hurlebaus, S. and Jacobs, L.J., “Dual-probe laser interferometer for structural
health monitoring,” Journal of the Acoustical Society of America, Vol. 119 (7), pp. 1923-1925, 2006. Blum,
F., Jarzynski, J. and Jacobs, L.J., “A Focused Two-dimensional Air-coupled Ultrasonic
Array for Non-contact Generation,” NDT&E International, Vol. 38, pp. 634-642, 2005. Benz, R., Niethammer, M., Hurlebaus, S. and
Jacobs, L.J., "Localization of Notches with
Lamb Waves," Journal
of the Acoustical Society of America, Vol.
114, No. 2, pp. 677-685, 2003 (Color Figures)
. Stolzenburg, J.C., Doane, J., Jarzynski,
J. and Jacobs, L.J., "Non-contact Method to
Measure Material Properties of Layered Media," NDT&E International,
Vol. 36, No. 7, pp. 523-533, 2003 (Color Figures)
. Becker, J., Jacobs, L.J. and Qu, J.,
“Characterization of Cement-Based Materials
using Diffuse Ultrasound,” Journal of Engineering Mechanics,
Vol. 129, No. 12, pp. 1478-1484, 2003. Emamian, V., Kaveh, M., Tewfik,
M., Shi, Z., Jacobs, L.J., and Jarzynski, J.,
“Robust Clustering of Acoustic Emission Signals using Neural Networks
and Signal Subspace Projections,” EURASIP Journal on Applied Signal
Processing, Vol. 2003, No. 3, pp. 276-286, 2003. Qu, Jianmin and Jacobs, L.J., "Guided
Circumferential Waves and Their Applications in Characterizing Cracks in
Annular Components," Materials Evaluation, Vol. 61, No. 1, pp.
85-93, 2003. Luangvilai, K., Punurai, W. and Jacobs,
L.J., "Guided Lamb Wave Propagation in a
Composite Plate/Concrete Component," Journal of Engineering
Mechanics, Vol. 128, No. 12, pp. 1337-1341, 2002 (Color
Figures) . Meurer, T, Qu, Jianmin and Jacobs L.J. "Wave Propagation in Nonlinear and
Hysteretic Media - A Numerical Study," International Journal
of Solids and Structures, Vol. 39, No. 21-22, pp. 317-328, 2002. Seifried, R., Jacobs L.J. and Qu, Jianmin, "Propagation of Guided Waves in Adhesive Bonded
Components," NDT&E International, Vol. 35, No. 5, pp.
317-328, 2002. Hurlebaus, S., Niethammer, M., Jacobs,
L.J., and Valle, "Automated Methodology to
Locate Notches with Lamb Waves," Acoustics Research Letters Online ,
Vol. 2, No. 4, pp. 97-102, 2001. Valle, C., Niethammer, M., Qu, Jianmin and
Jacobs, L.J., "Crack Characterization
using Guided Circumferential Waves," Journal of the Acoustical Society of
America, Vol. 110,
No. 3, pp. 1282-1290, 2001. Niethammer, M., Jacobs, L.J., Qu, Jianmin,
and Jarzynski, J., "Time-Frequency
Representation of Lamb Waves," Journal of the Acoustical Society of
America, Vol. 109, No. 5, pp. 1841-1847, 2001. (Color Figures) . Dokun, O.D., Jacobs, L.J. and Haj-Ali,
R. "Ultrasonic Monitoring of Material
Degradation in FRP Composites," Journal of Engineering
Mechanics, Vol. 126, No. 7, pp. 704-710, 2000. Niethammer, M., Jacobs, L.J., Qu, Jianmin, and
Jarzynski, J., "Time-Frequency
Representation of Lamb Waves using the Reassigned Spectrogram, Journal
of the Acoustical Society of America, Vol. 107, No. 5, pp. L19-L24, Acoustics Research Letters Online,
2000. Heller, K., Jacobs, L.J. and Qu, Jianmin, "Application of Laser Generated and Detected Lamb
Waves to Characterize Adhesive Bonds," NDT&E
International, Vol. 33, No. 8, pp. 555-563, 2000. Hurlebaus, S., Gaul, L. and Jacobs, L.J., "Wavelet Transform to Identify the Location of a
Propagating Surface Crack in a Fatigue Specimen," Research in
Nondestructive Evaluation, Vol. 13, No. 2, pp. 105-117, 2001. Eisenhardt, C., Jacobs, L.J. and Qu, Jianmin "Application
of Laser Ultrasonics to Develop Dispersion Curves
for Elastic Plates," Journal of Applied Mechanics, (Abstract) Vol. 66, No. 4, pp. 1043-1045,
1999. Meyer, M.D. and Jacobs, L.J. "A Civil
Engineering Curriculum for the 21st Century: The Georgia Tech Case," ASCE
Journal of Professional Issues, Vol. 126, No. 2, pp. 74-778, 2000. Jacobs, L.J. and Owino,
J.O., "Effects of Aggregate Size on Attenuation
of Rayleigh Waves in Cement-Based Materials," Journal
Engineering Mechanics, Vol. 126, No. 11, pp. 1124-1130, 2000. Shi, Zhiqiang, Jarzynski, J., Bair, S., Hurlebaus, S. and Jacobs, L.J.,
"Characterization of Acoustic Emission Signals from Fatigue
Fracture," Journal of Mechanical Engineering Sciences, Vol. 214,
Part C, pp. 1141-1149, 2000. Kley, M., Valle, C., Jacobs, L.J., Qu, J. and Jarzynski, J.
"Development of Dispersion Curves for Two-Layered Cylinders using Laser Ultrasonics," Journal of the Acoustical Society of
America , Vol. 106, No. 1, pp. 582-588, 1999. Qu, Jianmin, Berthelot, Y.H. and Jacobs,
L.J., "Crack Detection in Thick Annular Components using Ultrasonic
Guided Waves," Journal of Mechanical Engineering Sciences, Vol.
214, Part C, pp. 1163-1171, 2000. Owino, J.O. and Jacobs, L.J, "Attenuation
Measurements in Cement-based Materials using Laser Ultrasonics,"
Journal of Engineering Mechanics, Vol. 125, No. 6, pp.
637-647, 1999. Valle, C., Qu, J. and Jacobs, L.J., "Guided Circumferential Waves in Layered
Cylinders," International Journal of Engineering Science,
Vol. 37, pp. 1369-1387, 1999. Littles, J.W., Jacobs, L.J. and Zurieck, A.H., "Single-Sided Ultrasonic Technique to
Characterize Thick FRP Composites," Journal of Nondestructive
Evaluation, (Abstract) Vol. 17, No. 4,
pp. 223-230, 1998. Moser, F., Jacobs, L.J. and Qu, J, "Modeling Elastic Wave Propagation in Waveguides
with the Finite Element Method," NDT&E International,
Vol. 32, No. 4, pp. 225-234, 1999. Bruttomesso, D.A. and Jacobs, L.J, "Transfer Functions to
Remove the Effect of Corners on Rayleigh Waves," Journal of
Engineering Mechanics, Vol. 125, No. 1, pp. 111-117, 1999. Littles, J.W., Jacobs, L.J. and Zurieck, A.H., "Ultrasonic
Techniques to Characterize Pultruded Composite
Members," Journal of Composites for Construction, Vol. 2,
No. 3, pp. 126-131, 1998, Honorable Mention, Best Research Paper. Hurlebaus, S., Jacobs, L.J. and Jarzynski, J., "Laser Techniques to Characterize the
Effect of Geometry on Acoustic Emission Signals," Nondestructive
Testing and Evaluation, Vol. 14, pp. 21-37, 1998. Bruttomesso, D.A., Jacobs, L.J. and Fiedler, C.,
"Experimental and Numerical Investigation of the Interaction of Rayleigh
Surface Waves with Corners," Journal of Nondestructive Evaluation,
Vol. 16, No. 1, pp. 21-30, 1997. Jacobs L.J. and Whitcomb, R., "Laser
Generation and Detection of Ultrasound in Concrete," Journal of
Nondestructive Evaluation, Vol. 16, No. 2, pp. 57-65, 1997. Johnson, M.A., Berthelot, Y.H., Brodeur, P.H. and Jacobs, L.J., "Investigation of
Laser Generation of Lamb Waves in Copy Paper," Ultrasonics,
Vol. 34, pp. 703-710, 1996. Littles, J., Jacobs, L.J., and Qu, J., "Experimental and Theoretical Investigation of
Scattering from a Distribution of Cracks," Ultrasonics,
Vol. 33, No. 1, pp. 37-43, 1995. Costley, R.D., Berthelot, Y.H. and Jacobs,
L.J., "Laser Based Techniques to Resolve Mode Propagation of Lamb Waves
in Plates," Journal of Acoustic Emission, Vol. 12, No. 1/2, pp.
27-38,1994. Costley, R.D., Berthelot, Y.H. and Jacobs,
L.J. "Fresnel Arrays for the Study of Lamb Waves in Laser Ultrasonics," Journal of Nondestructive
Evaluation, Vol. 13, No. 1, pp. 33-42, 1994. Jacobs, L.J. and Woolsey, C.A.,
"Transfer Functions for Acoustic Emission Transducers using Laser Interferometry," Journal of the Acoustical
Society of America, Vol. 94, No. 6, pp. 3506-3508, 1993. Bruttomesso, D., Jacobs, L.J. and Costley, R.D.,
"Development of an Interferometer for Acoustic Emission Testing," Journal
of Engineering Mechanics, Vol. 119, No. 11, pp. 2303-2316, 1993. Jacobs, L.J., Scott, W.R., Granata, D.M., and Ryan, M.J., "Experimental and
Analytical Characterization of Acoustic Emission Signals," Journal of
Nondestructive Evaluation, Vol. 10, No. 2, pp. 63-70, 1991. Jacobs, L.J., "Characterization of
Acoustic Emission Signals from a Mode I Crack," Journal of
Engineering Mechanics, Vol. 117, No. 8, pp. 1878-1889, 1991. Jacobs, L.J. and Bieniek,
M.P., "An Integral Equation Method for Dynamic Crack Growth
Problems," International Journal of Fracture, Vol. 46, pp.
207-221, 1990.
Qu, Jianmin and Jacobs, L.J., “Cylindrical
Waveguides and Their Applications in Ultrasonic Evaluation,” in Ultrasonic Nondestructive Evaluation:
Engineering and Biological Material Characterization, T. Kundu, Editor, CRC Press, pp. 311-362, 2003. Voyiadjis, G.Z., Bank, L.C. and Jacobs, L.J. (Editors), Mechanics
of Materials and Structures, Proceedings of the Symposium in Honor of
Professor Maciej P. Bieniek
at the ASCE-ASME-SES Joint Meeting, Studies in Applied Mechanics Vol. 35,
Elsiver, Amsterdam, 1994. |