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Tae Sup Yun, Ph.D.
Assistant Professor
Department of Civil and
Environmental Engineering
13 East Packer Avenue
Bethlehem, PA 18015
Phone: 610-758-4936
Email: taesup@lehigh.edu
** Graduate Research Assistantship available
NOW**
Please contact me for opportunities
Education
Ph.D. 2005 Geosystems
Engineering, Georgia Institute of Technology
M.S. 2003 Geosystems
Engineering, Georgia Institute of Technology, 2003
B.S. 1997 Geology, Yonsei
University, 1997
Employment
2007 - present Assistant Professor, Lehigh
University
2005 - 2007 Postdoctoral Fellow, Georgia
Institute of Technology
(coordination
of JIP, DOE and JOI projects on gas hydrates)
2005 Adjunct Instructor,
Southern Polytechnic State University
2002 - 2005 Graduate Research Assistant, Georgia
Institute of Technology
Research Interests
Energy related topics and gas hydrate
Coupled
behavior of gas hydrate bearing sediments: mechanical, thermal and chemical
interaction, carbon dioxide sequestration, fluid flow in porous media
Innovative sensor technology and integrated field
applications (collaboration with Dr. Sibel Pamukcu)
Fiber
optics, in-situ measurement instrumentation
Wave-based process monitoring and non-destructive
methods
Mechanical
and electromagnetic waves, electrical resistivity
tomography
Smart and sustainable geo-materials (on-going)
Teaching
Soil mechanics
Foundation
engineering
Geo-environmental
engineering (2008 Spring)
Publications
Yun, T. S., and Santamarina,
J. C. (2007). Fundamental study of thermal conduction in dry soils.
Granular Matter, DOI 10.1007/s10035-007-0051-5 (in print).
Lee,
J.Y., Yun, T.S., Santamarina, J.C., and Ruppel,
C. (2007). Observations related to tetrahydrofuran
and methane hydrate for laboratory studies of hydrate-bearing sediments.
Geochemistry, Geophysics, Geosystems - G3, 8(6),
Q06003, doi:10.1029/2006GC001531.
Yun, T.S., Ruppel,
C. and Santamarina, J.C. (2007). Mechanical
properties of sand, silt, and clay containing tetrahydrofuran
hydrate. Journal of Geophysical Research: B-Solid Earth, 112, B04106, doi:10.1029/2006JB004484.
Yun, T.S., Narsilio,
G.A. and Santamarina, J.C. (2006). Physical
characterization of Gulf of Mexico sediments. Marine and Petroleum Geology,
23, p. 893-900.
Yun, T.S., Narsilio,
G.A., Santamarina, J.C. and Ruppel,
C. (2006). Instrumented pressure testing chamber for characterizing
sediment cores recovered at in situ hydrostatic pressure. Marine Geology,
229, p. 285-293.
Yun, T.S. and Santamarina,
J.C. (2005). Decementation, softening and
collapse: Changes in small-strain shear stiffness in Ko-loading.
Journal of Geotechnical and Geoenvironmental
Engineering, ASCE, 131(3), March, p. 350-358.
Yun, T.S., Francisca, F.M., Santamarina, J.C. and Ruppel,
C. (2005). Compressional and shear wave
velocities in uncemented sediment containing gas
hydrate. Geophysical Research Letters, 32(10), May, L10609 (doi:10.1029/2005GL022607).
Francisca,
F.M., Yun, T.S., Ruppel, C. and Santamarina,
J.C. (2005). Geophysical and geotechnical properties of near-surface
sediments in the northern Gulf of Mexico gas hydrate province. Earth and
Planetary Science Letters, 237, p. 924-939
(doi:10.1016/j.epsl.2005.06.050).
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Geo-energy Group
(coming soon)
Georgia Tech
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