• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 1379
  • 529
  • 395
  • 188
  • 130
  • 38
  • 38
  • 32
  • 30
  • 24
  • 19
  • 12
  • 11
  • 11
  • 11
  • Tagged with
  • 3546
  • 400
  • 387
  • 380
  • 378
  • 329
  • 303
  • 300
  • 279
  • 262
  • 247
  • 240
  • 227
  • 147
  • 143
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
231

Simulation of wave propagation in boreholes and radial profiling of formation elastic parameters

Chi, Shihong. Gray, Kenneth Eugene, Torres-Verdín, Carlos, January 2003 (has links) (PDF)
Thesis (Ph. D.)--University of Texas at Austin, 2003. / Supervisors: Kenneth E. Gray and Carlos Torres-Verdín Vita. Includes bibliographical references. Available also from UMI Company.
232

Direct-sequence spread-spectrum acoustic communications with CRV Decomposition /

Angelopoulos, Pavlos. January 2004 (has links) (PDF)
Thesis (M.S. in Electrical Engineering and M.S. in Engineering Acoustics)--Naval Postgraduate School, June 2004. / Thesis advisor(s): Roberto Cristi, Kevin B. Smith. Includes bibliographical references (p. 91-94). Also available online.
233

Predicting the effects of sea surface scatter on broad band pulse propagation with an ocean acoustic parabolic equation model /

Ead, Richard M. January 2004 (has links) (PDF)
Thesis (M.S. in Engineering Acoustics)--Naval Postgraduate School, June 2004. / Thesis advisor(s): Kevin B. Smith. Includes bibliographical references (p. 57-58). Also available online.
234

Implementation of an underwater digital acoustic telemetry receiver /

McAvoy, Raymond A., January 2002 (has links)
Thesis (M.S.) in Electrical Engineering--University of Maine, 2002. / Includes vita. Includes bibliographical references (leaf 104).
235

Active minimization of acoustic energy density in a mock tractor cab /

Faber, Benjamin M. January 2004 (has links) (PDF)
Thesis (M.S.)--Brigham Young University. Dept. of Physics and Astronomy, 2004. / Includes bibliographical references (p. 70-72).
236

Detection of transverse cracking in a hybrid composite laminate using acoustic emission

Jong, Hwai-jiang, Schapery, Richard Allan, Ravi-Chandar, K., January 2003 (has links)
Thesis (Ph. D.)--University of Texas at Austin, 2003. / Supervisors: Richard A. Schapery and K. Ravi-Chandar. Vita. Includes bibliographical references. Also available from UMI.
237

Acoustic emission source location /

Promboon, Yajai, January 2000 (has links)
Thesis (Ph. D.)--University of Texas at Austin, 2000. / Vita. Includes bibliographical references (leaves 333-342). Available also in a digital version from Dissertation Abstracts.
238

The design and simulation of a broadband directional array in a cylindrical waveguide

Aldana, Guillermo Emilio 28 August 2008 (has links)
Not available / text
239

Simulation of wave propagation in boreholes and radial profiling of formation elastic parameters

Chi, Shihong 28 August 2008 (has links)
Not available / text
240

Seismic properties of reservoir rocks from the Morecambe Bay gas fields

Sharp, Andrew James January 1995 (has links)
No description available.

Page generated in 0.0491 seconds