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RISEstimating Smoothly Varying Open Boundary Conditions for a 3D Internal Tidal Model with an Improved Independent Point Scheme
Publisher: American Meteorological Society
Abstract: AbstractAn improved independent point (IP) scheme was proposed to estimate the open boundary conditions (OBCs) for a 3D internal tidal model through assimilating the TOPEX/Poseidon (T/P) altimeter data. Under the assumption ...
Sensitivity Analysis of Nonlinear Transient Response Based on Perturbation in the Complex Domain
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Sensitivity analysis of transient response plays a crucial role in structural dynamics optimization. In this paper, the sensitivity analysis method for calculating the first-order derivatives of the nonlinear transient ...