WebThe hydraulic models (e.g. dynamic and diffusion wave models) ... and slope are used to estimate the model parameters without complex and expensive numerical solutions. Flood routing. Flood routing is a procedure to determine the time and magnitude of flow (i.e., the flow hydrograph) at a point on a watercourse from known or assumed hydrographs ... WebOct 27, 2024 · We propose a method to establish a dynamic model for a wave glider, a wave-propelled sea surface vehicle that can make use of wave energy to obtain thrust. The vehicle, composed of a surface float and a submerged glider in sea water, is regarded as a two-particle system. Kane’s equations are used to establish the dynamic model. To …
A Variable Kinematic Multifield Model for the Lamb Wave …
WebThe present paper assessed the use of variable kinematic two-dimensional elements in the dynamic analysis of Lamb waves propagation in an isotropic plate with piezo-patches. … WebSep 30, 2024 · To evaluate soil moisture based on the dynamic parameters and wave properties obtained from the observed leaky Rayleigh waves, we used the random forest model. The accuracy of predicted soil moisture was exceptional for test data sets under all soil types (R2 ≥ 0.98, RMSE ≤ 0.0089 m3 m−3). That is, our study demonstrated that the … cid and pid
Flood routing in mild-sloped rivers—wave characteristics and downstream ...
WebThe dynamic wave model is superior in accuracy as long as all the hydraulic and channel geometry parameters are carefully defined (Ferrick, 2005; Litrico et al., 2010). Due to its numerical ... WebMay 4, 2024 · A dynamic wave model is used, and therefore, only a single parameter related to friction needs to be calibrated for the S-hydrograph generation, and the nonlinearity of the rainfall-runoff process can be partially considered. From a computational perspective, the proposed method after the IUH derivation ends instantly and stably. ... WebJun 3, 2010 · Assuming the full form of hyperbolic type nonlinear expressions, the complete or dynamic wave model is obtained. Hence, after first-order linearization procedure, the dispersion relation is obtained by using the classical Fourier analysis. From this expression, the phase and group speed and the variations of the amplitude of the waves are ... cid annex italy