• DocumentCode
    1152825
  • Title

    Tracked vehicle simulations and seismic wavefield synthesis in seismic sensor systems

  • Author

    Anderson, Thomas S. ; Moran, Mark L. ; Ketcham, Stephen A. ; Lacombe, James

  • Author_Institution
    Energy R&D Center, US Army Corps of Eng., USA
  • Volume
    6
  • Issue
    6
  • fYear
    2004
  • Firstpage
    22
  • Lastpage
    28
  • Abstract
    A finite-difference time-domain (FDTD) method models moving vehicle ground motion in 3D geologic environments, producing results similar to those from actual field experiments. Simulations provide a low-cost alternative to traditional prototype development schemes, which rely on expensive field tests.
  • Keywords
    finite difference time-domain analysis; geophysical signal processing; seismic waves; seismology; vehicles; 3D geologic environments; FDTD method; finite-difference time-domain; seismic sensor systems; seismic wave propagation; seismic wavefield synthesis; tracked vehicle simulations; unattended ground sensors; vehicle ground motion; Acoustic sensors; Computational modeling; Finite difference methods; Geology; Land vehicles; Military computing; Road vehicles; Seismic waves; Sensor systems; Time domain analysis;
  • fLanguage
    English
  • Journal_Title
    Computing in Science & Engineering
  • Publisher
    ieee
  • ISSN
    1521-9615
  • Type

    jour

  • DOI
    10.1109/MCSE.2004.77
  • Filename
    1353176
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1152825