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Now showing items 41-50 of 50
Development Of Foil Thrust Bearing Test Rig
(Mechanical Engineering, 2013-07-22)
Oil lubricated bearings have been widely used in variety of turbo machinery, though it has its own limitations such as thermal degradation of oil over temperature, complicated oil lubrication system and their maintenance. ...
A Novel Approach For Two-dimensional Inclusion/hole Problems Using The Airy Stress Function Method
(Mechanical Engineering, 2013-07-22)
This thesis demonstrates the application of the Airy stress function in solving plane elasticity problems. An Airy stress function is determined for two-dimensional infinite plates containing a circular inclusion embedded ...
Gaseous Corrosion In Hard Disk Drive: A Computational Study
(Mechanical Engineering, 2013-07-22)
HDD is the largest digitally encoded data storage device. HDD is used to store digital data in data centers, computers and laptops. A typical HDD consists of a casing, an actuator arm, actuator axis, head, platters, power ...
Thermal Analysis Of High End Servers Based On Development Of Detail Model And Experiments
(Mechanical Engineering, 2013-03-20)
Thermal management of an efficient data center can be primarily dictated by efficient servers. Continued increase in power density and power dissipation of high end processors, thermal analysis and management has made it ...
Numerical Study Of Sidewall Filling For Gas-fed Pulse Detonation Engines
(Aerospace Engineering, 2013-03-20)
Pulse detonation engines for aerospace propulsion are required to operate at 50-100 Hz meaning that each pulse is 10-20 ms long. Filling of the engine and the related purging process become dominant due to their long ...
Development Of Detailed Computational Flow Model Of High End Server And Validation Using Experimental Methods
(Mechanical Engineering, 2013-03-20)
The continued development of the microprocessor has led to significant increase in high frequency interconnects and power dissipation. High power devices are pushing the limits of air cooling in data center environments. ...
Torsional Analysis Of A Composite I-beam
(Mechanical Engineering, 2013-03-20)
A simple methodology for analysis of thin walled composite I-Beam subjected to free torsion and restrained torsion is developed. Classical Lamination Theory is extended from the laminate level to the structural level for ...
Chemoelastoplastic Analysis Of A Copper-graded Silicon Nanorod For Lithium-ion Battery Anode Application
(Mechanical Engineering, 2013-07-22)
Lithium-ion batteries are currently widely used in electronics, electrical vehicles and other devices/machines. Along with the mounting demand for much improved performance in these developing technological fields, silicon ...
A Semi-analytical Approach To Obtain Physical Fields In Heterogeneous Materials
(Mechanical Engineering, 2013-07-22)
Predicting the macroscopic response of heterogeneous materials has been the subject of extensive research in the engineering community, even more so, in the composites guild. With analytical solutions being almost impossible ...
Development Of Computational Fluid Dynamics (CFD) Based Erosion Models For Oil And Gas Industry Applications
(Mechanical Engineering, )
Erosion prediction plays a critical role in different oil and gas industry segments including drill bit manufacturing, measurement & logging while drilling (M&LWD), and reservoir engineering/completions tools. Recently, ...