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Now showing items 21-30 of 33
Nonlinear Finite Element Analysis Of Columns
(Aerospace Engineering, 2011-07-14)
In many engineering applications structural components are considered to be beams or columns subjected to a range of external loads such as dead weight, wind, temperature changes etc.In this work a mathematical model has ...
Finite Element Analysis Of Stresses In Involute Spur & Helical Gear
(Mechanical Engineering, 2011-03-03)
Developing an analytical approach and modeling procedure to evaluate stress distribution under velocity and moment would provide a useful tool to improve spur gear design with high efficiency & low cost. The purpose of ...
Analytical Parametric Cycle Analysis Of Continuous Rotating Detonation Ejector-augmented Rocket Engine
(Aerospace Engineering, 2011-07-14)
An analytical parametric cycle analysis model for the continuous rotating detonation wave ejector-augmented rocket was developed to estimate and evaluate the maximum potential performance that the continuous rotating ...
Parametric And Performance Analysis Of A Hybrid Pulse Detonation / Turbofan Engine
(Aerospace Engineering, 2011-07-14)
The performance of a hybrid pulse detonation engine (PDE), with the PDE tubes installed in the bypass duct of a turbofan engine is investigated in this study. Performance parameters for the duct burning PDE engine are ...
The Analysis And Testing Of The Quaife Torque-biasing Differential
(Mechanical Engineering, 2011-07-14)
The purpose of this thesis is to analyze and test the Quaife torque biasing differential. The differential was modeled mathematically and equations were formulated. Experiments were then performed on a Formula SAE car ...
Consideration Of Compressibility Effects For Applied-back-pressure Dynamic Well Control Response To A Gas Kick In Managed Pressure Drilling Operations
(Mechanical Engineering, 2011-07-14)
Managed Pressure Drilling (MPD) operations offer the ability to control a relatively small gas kick dynamically, without shutting in the well using blowout preventers. One currently employed method of dynamic well control ...
Numerical Modeling Of A Parallel Plate Electrowetting-on-Dielectric (EWOD) Device
(Mechanical Engineering, 2011-07-14)
Numerical modeling and simulations have been performed in this study that focuses on modeling the fluid dynamics of an Electrowetting-on-Dielectric (EWOD) device. The case to be modeled in the present study is a droplet ...
Buckling And Post Buckling Of Structural Components
(Mechanical Engineering, 2011-03-03)
Structural members and components, such as shells and trusses of different geometries, form the intricate and deep seated parts in the manufacturing of missiles submarines, rockets, airplanes, automobiles etc and find ...
Inverse Design Of Airfoils Using A Flexible Membrane Method
(Aerospace Engineering, 2011-03-03)
The Modified Garabedian Mc-Fadden (MGM) method is used to inversely design airfoils. The Finite Difference Method (FDM) for Non-Uniform Grids was developed to discretize the MGM equation for numerical solving. The Finite ...
Mean Pressure Measurements Of Micro-vortex Generator At Mach 2.5
(Aerospace Engineering, 2011-03-03)
Shock wave/boundary layer interactions (SBLIs) are always an important issue for high-speed vehicles. SBLIs reduce the performance of aerodynamic surfaces and engine inlets, amongst a number of adverse effects. Micro-vortex ...