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نمایش تعداد 1-10 از 704
DNS OF FORCED MIXING LAYER
The non-dimensional form of Navier-Stokes equations for two dimensional mixing layer °ow are solved using direct numerical simulation. The governing equations are discretized in streamwise and cross stream direction using ...
A High Order Time Advancement Scheme for Prediction of Solidification Processes
The aim of this study is the simulation of alloys and pure materials solidification. A third
order compact Runge-Kutta method and second order scheme are used for time advancement and
space derivative modeling. ...
Inverse Heat Conduction Problem Using Compact Finite Difference Scheme
Numerical simulation of inverse conduction problem is conducted in one dimensional polar coordinate system. This simulation is performed in order to properly determine the boundary condition required for obtaining a specific ...
USING ENTROPY FLOW IN INVERSE MODELING METHOD TO RECONCILE FINITE VOLUME AND FINITE DIFFERENCE NUMERICAL SOLVING METHOD BETWEEN TURBINE BLADES
ABSTRACT
In this research the reconciliation of Denton’s Finite volume method and McCormack’s Finite Difference method is suggested.The innovation of this article is initially about the reconciling the numerical solving method of the finite...
تحلیل ترموهیدرودینامیکی یاتاقان ژورنال با استفاده از روش تفاضل محدود فشرده
Compact Finite Difference Investigation of Thermohydrodynamic Journal Bearing, ISME2009...
Full Waveform Inversion on Jackdaw Ocean Bottom Nodes Data in North Sea
A FWI workflow for Jackdaw Ocean Bottom Node (OBN) dataset is described. Small receiver coverage, large receiver crossline spacing and no well information make it challengeable to apply FWI against this dataset. Improved ...
Multi-view oblique aerial image sparse matching
Iterative methods for nonlinear systems associated with finite difference approach in stochastic differential equations
We present some iterative methods of different convergence orders for solving systems of nonlinear equations. Their computational complexities are studies.Then, we introduce the method of finite difference for solving stochastic differential...