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Filtering by: Creator Hardy, J. T. (John T.) Remove constraint Creator: Hardy, J. T. (John T.) Creator Challa, Ravi Remove constraint Creator: Challa, Ravi Degree Field Civil Engineering Remove constraint Degree Field: Civil Engineering Non-Academic Affiliation Oregon State University. Graduate School Remove constraint Non-Academic Affiliation: Oregon State University. Graduate School

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  • Hydrodynamic contact/impact modeling and application to ocean engineering problems

    Creator:
    Challa, Ravi
    Abstract:
    Fluid-structure interaction (FSI) is a very interesting and challenging multi-disciplinary field involving interaction of a movable or deformable structure with an internal or surrounding fluid flow. FSI has several practical engineering applications such as the determination of the hydrodynamic forces on a structure or the dynamics of motion of bodies...
    Resource Type:
    Dissertation
    Full Text:
    Figure 4.4: ALE-FE simulation results: All frames are equally separated in time / 0.021t T

  • Contact and impact dynamic modeling capabilities of LS-DYNA for fluid-structure interaction problems

    Creator:
    Challa, Ravi
    Abstract:
    Fluid-structure interaction (FSI) is a very interesting and challenging multi-disciplinary field involving interaction of a movable or deformable structure with an internal or surrounding fluid flow. FSI plays a pivotal role in many different types of real-world situations and practical engineering applications involving large structural deformation and material or geometric...
    Resource Type:
    Masters Thesis
    Full Text:
    features in LS- DYNA. This work wouldn‟t have been possible without the excellent support provided by