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Applications Of Sensitivity Data To Eigensolution Reanalysis Of Modified Structures
(Mechanical Engineering, 2010-11-01)
Methods of computing eigensolution sensitivity have been known for a long time. Both exact and approximate methods are available in the literature. While eigenvalue sensitivity is used routinely in structural optimization ...
Solution To Multi Term Boltzmann Equation For Plasma Assisted Combustion
(Aerospace Engineering, 2010-11-01)
Plasma assisted ignition and combustion (PAIC) is a technology where plasma is generated by high voltage, nano second pulse duration and high repetitive rate pulses. The high reduced electric field during the pulse allows ...
Transient Flow Analysis Of Filling In Pulse Detonation Engine
(Aerospace Engineering, 2010-03-03)
The Pulse Detonation Engine (PDE) is considered to be a propulsion system of future air vehicles. The objective of the present study is to model an efficient inlet system for filling the detonation tube completely with the ...
Algorithm Developement For Adaptive Grid Generation Using Galerkin Finite Element Method
(Aerospace Engineering, 2010-03-03)
The adaptive grid concept is developed in order to achieve more accurate and stable results for the numerical simulations of Partial Differential Equations (PDEs). There are two main types of strategies used for adaptive ...
A Unified Analysis Of Stiffener Reinforced Composite Beams With Arbitrary Cross-section
(Mechanical Engineering, 2010-03-03)
A number of methods are available to analyze the laminated composite beams using smear property of laminate stiffness ignoring unsymmetrical behavior of laminates. Some include their effect of laminate but did not include ...
Thermal Conduction Equations For A Medium With An Inclusion Using Galerkin Method
(Mechanical Engineering, 2010-03-03)
The Galerkin method is used to semi-analytically solve the heat conduction equation in non-homogeneous materials. The problem under deliberation is a square plate with a circular inclusion having different thermal ...
Heat Transfer Analysis Of A Pulse Detonation Engine
(Mechanical Engineering, 2010-03-03)
A thermal analysis of the effect of sensible heat release on the walls of the detonation chamber for stoichiometric mixtures of hydrogen/air, octane/air and octane/oxygen was presented. The detonation tube was assumed to ...
Trajectory Uncertainty Analysis For The Development Of A Queuing Model For The National Airspace System
(Aerospace Engineering, 2010-07-19)
In this research, we propose to support the development of a queuing model for the National Airspace System (NAS) by providing distributions for the various phases of flight, accounting for the uncertainties in flight ...
Guidance Of Receiver Aircraft To Rendezvous With Tanker In The Presence Of Wind
(Aerospace Engineering, 2010-03-03)
This thesis work addresses the problem of aircraft rendezvous in the presence of prevailing wind for automated aerial refueling operations. A modified point-parallel rendezvous procedure is defined. The tanker aircraft ...
A Low Cost Micro Scale Cyclone Seperator- Design And Computational Fluid Dynamics Analysis
(Aerospace Engineering, 2010-11-01)
Microparticle separation process has a variety of application varying from application in biological and biomedical industries for analysis and diagnosis, in biogas manufacturing to separate phases as well as in defense ...