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نمایش تعداد 1-10 از 19
Influence of repetitive laser pulse energy depositions on supersonic flow over a sphere, cone and oblate spheroid
In this work, numerical simulation of active flow control of high speed flows by means of unsteady laser energy deposition was conducted. Supersonic flow over a sphere, cone and oblate spheroid was studied. The effect of single and multiple laser...
Analytical solution for supersonic flow on a conical body with rounded triangle cross section via the perturbation method
Analytical solution for supersonic flow on a conical body with rounded triangle cross section via the perturbation method...
Aerodynamic shape study of supersonic surface to surface missiles with continuous flexible nose
The aerodynamic characteristics of nine configurations of supersonic continuous deflectable nose guided missiles have been investi-gated. Then the optimized geometry is achieved based on the accuracy of confliction with ...
A Perturbation Method to analyze the effect of cross section and angle of attack for some conical bodies in Hypersonic flow
A comparison analysis is performed to study the supersonic flow over conical bodies of three different cross sections circular, elliptic and squircle (square with rounded corners) shaped by using Perturbation techniques to find flow variables...
Comparison of Lift and Drag Forces for Some Conical Bodies in Supersonic Flow Using Perturbation Techniques
Numerical methods are not always convergent especially in higher velocities when shock waves are involved. A comparison analysis is performed to study the supersonic flow over conical bodies of three different cross sections circular, elliptic...
Full Navier-Stokes Computations of Supersonic Flows over a Body at High Angles of Attack and Investigation of Crossflow Separation
A three-dimensional code is developed to solve turbulent supersonic flows over a blunt-nose-cylinder at 32o and 44o angles of attack. The method used is an explicit finite-volume Runge-Kutta time stepping model for unsteady three-dimensional full...