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Investigation of Hydrodynamic Effects on Linear and Nonlinear Earthquake Responses of Arch Dams by the Lagrangian Approach
Hydrodynamic effect Dam-water-foundation interaction Linear and nonlinear analysis
2009/10/12
The linear and nonlinear responses of a selected arch dam subjected to earthquake ground motion are presented in this study. The hydrodynamic e ects on the dynamic response of arch dams are investigat...
An Eulerian-Lagrangian Approach for Incompressible Fluids: Local Theory
Euler equations blow up
2014/4/4
We study a formulation of the incompressible Euler equations in terms of the inverse Lagrangian map. In this formulation the equations become a rst order advective nonlinear system of partial di erent...