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Stress Analysis Of An Ellipsoidal Inclusion
(Mechanical Engineering, 2007-09-17)
The focus of the present thesis is to develop a mathematical model to calculate the stresses inside an ellipsoidal inclusion present in an infinitely extended matrix region and to validate the mathematically derived model ...
Parametric Cycle Analysis For Pulse Detonation Engines
(Aerospace Engineering, 2007-08-23)
The performance of an ejector-driven pulse detonation engine (PDE) with an afterburner is analytically estimated. In the analysis, the PDE was modeled as a straight tube, closed at the front end and open at the other. A ...
Enhancement Of Pool Boiling Heat Transfer Using Thermally-conductive Microporous Coating Techniques
(Mechanical Engineering, 2007-08-23)
The present research is an experimental study of the enhancement of boiling heat transfer using microporous coating techniques. The current research is divided into four major phases. During the first phase, the effects ...
Enhancement Of Cryoinjury By Use Of Eutectic Crystallization Of An Amino Acid Adjuvant
(Mechanical Engineering, 2007-08-23)
Enhancement of cryoinjury by use of eutectic formation was investigated to improve the efficacy of cryosurgery. Although the enhancement of cryoinjury associated with eutectic crystallization of sodium chloride (NaCl) has ...
Flexible Microfluidic Circuit With Embedded In-plane Valve
(Mechanical Engineering, 2007-09-17)
Recent developments in Microfluidic systems have demonstrated many potential applications related to biology, chemistry and medical sciences. Fluidic manipulation with precise volume control is a basic function in these ...
Multi-sensor Fusion Based Control For Autonomous Operations: Rendezvous And Docking Of Spacecraft
(Aerospace Engineering, 2007-08-23)
The project considers the problem of motion synchronization of free flying robotic spacecraft and serviceable floating objects in space. The synchronization maneuvers are based on sample and hold nonlinear translational ...
Viscoplastic Finite-element Simulation To Predict The Solder Joint Fatigue Life Of Different Flash Memory Die Stacking Architectures
(Mechanical Engineering, 2007-08-23)
This thesis focuses on the viscoplastic finite-element simulation to predict the solder joint fatigue life of different die stacking architectures for flash memory products. Four different stacked package architectures ...
Investigation Of Pool Boiling Heat Transfer With Nanofluids
(Mechanical Engineering, 2007-08-23)
This investigation conducts pool boiling experiments under saturated conditions (Tsat=60°C) using nanofluids as coolants. Four different nanofluids were tested including zinc oxide (ZnO)-water, aluminum oxide (Al2O3)-water, ...
Finite Element Analysis Of Moisture And Thermal Induced Stress In Flip Chip Packages
(Mechanical Engineering, 2007-08-23)
The process of moisture absorption and subsequent hygroswelling stress development is a cause of concern in the IC packaging industry. Also thermal stresses developed during the lead free reflow process with a high peak ...
Structural Analysis Of Fiber Reinforced Composite Materials
(Mechanical Engineering, 2007-08-23)
A study of fiber reinforced composite structures is conducted .This study includes laminate analysis, analysis of laminated composite beams and parametric study of composite beams. Finite element analysis for each beam ...