... flow visualisation impact (mechanical) velocity weapons bullet with partial core compressible flow external ballistics finite element method The jacketed bullet is generally used in small-caliber ammunitions. The jacketed bullet is produced usually with core of lead and antimony...

... compromising durability of the system. 21 04 2009 24 12 2010 04 01 2011 13 04 2011 13 04 2011 combustion compressible flow computational fluid dynamics durability jets nozzles propellants strain gauges supersonic flow water Previous studies have indicated...

... modeling, analysis, and design of blast-resistant sandwich structures are also drawn from the analysis. 01 01 2008 11 07 2008 15 06 2009 bending boundary layers bubbles composite materials compressible flow explosions sandwich structures shock wave effects shock waves...

...Franco Rispoli; Rafael Saavedra; Filippo Menichini; Tayfun E. Tezduyar The Y Z β shock-capturing technique was introduced originally for use in combination with the streamline-upwind/Petrov–Galerkin (SUPG) formulation of compressible flows in conservation variables. It is a simple residual-based...

...Arif Masud; Tayfun E. Tezduyar; Yoichiro Matsumoto 15 01 2009 biological fluid dynamics compressible flow numerical analysis supersonic flow This special issue of the Journal of Applied Mechanics is based on the ASME International Mechanical Engineering Congress...

...Lucia Catabriga; Denis A. F. de Souza; Alvaro L. G. A. Coutinho; Tayfun E. Tezduyar The streamline-upwind/Petrov–Galerkin (SUPG) formulation of compressible flows based on conservation variables, supplemented with shock-capturing, has been successfully used over a quarter of a century...

... to compressible and incompressible flows are fundamentally different. For a model problem, we show that on increasingly small time intervals, the added mass of a compressible flow is proportional to the length of the time interval, whereas the added mass of an incompressible flow approaches a constant. We...

... , A. , Hervella-Nieto , L. , and Rodríguez , R. , 1999 , “ Finite Element Computation of Three Dimensional Elastoacoustic Vibrations ,” J. Sound Vib. 0022-460X , 219 , pp. 277 – 304 . vibrations shells (structures) plates (structures) elasticity compressible flow interpolation finite...

.... It is demonstrated that the proposed model can effectively predict the nonlinear behavior of field-controllable fluid dampers. 26 01 2004 29 11 2005 electrohydrodynamics magnetohydrodynamics electrorheology magnetorheology compressible flow flow control flow instability nonlinear dynamical...

... the potential of the FSM approach for simulations of turbulent compressible flows for complex geometries. Smagorinsky , J. , 1963 , “ General Circulation Experiments With the Primitive Equations. I. The Basic Experiment ,” Mon. Weather Rev. 0027-0644 , 91 , pp. 99 – 164 . Spalart , P. R...

... flow instability entropy density specific heat elastic moduli compressible flow equations of state In thermodynamics of fluids one encounters different notions of stable equilibrium. One is that internal energy is a convex function of entropy and specific volume. Another is that certain...

... − 1 r ∂ v r ∂ θ = ω z . Three-Dimensional Flow Around a Sphere 2 ( a ) Plot of the local Mach number for compressible flow around a cylinder with M ∞ = 0.2 . ( b ) Plot of the local Mach number for compressible flow over sphere...

... mechanical stability compressible flow damping external flows Galerkin method bifurcation subsonic flow boundary layers The theories available for the stability of circular cylindrical shells in unbounded air flow do not agree sufficiently well with the experimental results, as pointed out...