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Goutam Ghoshal is a PhD candidate in the Department of Engineering Mechanics at University of Nebraska-Lincoln. He received his M.S in Engineering Mechanics at University of Nebraska-Lincoln, USA in 2003 and his B.Tech in Mechanical Engineering at Pune University, India in 2000. He is presently doing his research under the supervision of Dr. Joseph A. Turner. His research interest is in the area of ultrasonic wave propagation in heterogeneous media.

Recent Activities

Research Interest:

  1. Experimental ultrasonics for non-destructive evaluation and materials characterization
  2. Elastic wave propagation: complex media, anisotropic media, scattering, radiative transfer theory
  3. Computational methods: finite element method and Monte Carlo simulation of elastic wave propagation in heterogeneous media
  4. Ultrasonic scattering in biological materials such as bone and tissue
  5. Vibration of structures

Refereed Book Chapter:

L. Yang, G. Ghoshal, and J. A. Turner, "Ultrasonic Scattering in Textured Polycrystalline Materials", Advanced Ultrasonic Methods for Material and Structure Inspection, Ed. T. Kundu, Hermes Science Publishing, UK, 2007.

Journal Publications:

  1. X.-F.Wu, G. Ghoshal, M Kartashov, Z Aslan, J. A. Turner and Y. A. Dzenis, "Experimental characterization of the impact-damage tolerance of a cross-ply graphite-fiber/epoxy laminate," Polymer Composites, 29, 534-543 (2008).
  2. G. Ghoshal, J. A. Turner and R. L. Weaver, "Wigner distribution of a transducer beam pattern within a multiple scattering formalism for heterogeneous solids," J. Acoust. Soc. Am., 122, 2009-2021 (2007).

Conference Presentations:

G. Ghoshal, B. M. Wilson and J. A. Turner, "Correlation of ultrasonic inspection of bearing components with bearing fatigue life," 2008 IEEE/ASME Joint Rail Conference, Wilmington, Delaware, April 2008.

Conference Posters:

G. Ghoshal and J. A. Turner, "Diffuse ultrasonic backscatter for heterogeneous materials," Nebraska Research and Innovation Conference, Lincoln, Nebraska, March 2007.

GOUTAM GHOSHAL