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Multidimensional Modeling of Condensing Two-Phase Ejector Flow
Multidimensional Modeling Condensing Two-Phase Ejector Flow
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2014/10/23
Condensing ejectors utilize the beneficial thermodynamics of condensation to produce an exiting static pressure that can be in excess of either entering static pressure. The phase change process is dr...
Extensional-flow-induced Crystallization of Polypropylene
Extensional-flow-induced Crystallization Polypropylene
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2014/10/23
A filament stretching extensional rheometer with a custom-built oven was used to investigate the effect of uniaxial flow on the crystallization of polypropylene. Prior to stretching, samples were heat...
Numerical Forcing of Horizontally-Homogeneous Stratified Turbulence
Numerical Forcing Horizontally-Homogeneous Stratified Turbulence
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2014/10/23
It is often desirable to study simulated turbulent flows at steady state even if the flow has no inherent source of turbulence kinetic energy. Doing so requires a numerical forcing scheme and various ...
Parallel Mesh Adaptation and Graph Analysis Using Graphics Processing Units
Parallel Mesh Adaptation Graph Analysis Graphics Processing Units
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2014/10/23
In the field of Computational Fluid Dynamics, several types of mesh adaptation strategies are used to enhance a mesh‟s quality, thereby improving simulation speed and accuracy. Mesh smoothing (r...
Investigation of 3-D Heat Transfer Effcts in Fenestration Products
3D Heat Transfer Effects Fenestration Products
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2014/10/23
Buildings in USA1 consume close to 40% of overall energy used and fenestration products (e.g. windows, doors, glazed-wall etc.) are the largest components of energy loss from buildings. Accurate evalu...
Advanced Blade Testing Methods for Wind Turbines
Advanced Blade Testing Methods Wind Turbines
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2014/10/23
This thesis consists of a detailed analysis of different blade testing methods and improvements to a novel concept for tri-axial testing of large wind turbine blades. As the blades are one of the most...
Numerical Investigation of Gas-Particle Supersonic Flow
Numerical Investigation Gas-Particle Supersonic Flow
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2014/10/23
Particles lying in the sub-micron range have widespread applications in the pharmaceutical, ceramic and other related industries. Separation and classification of these particles is a very imp ortant ...
Simulations of Flow Over Wind Turbines
Simulations Flow Over Wind Turbines
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2014/10/23
One of the most abundant sources of renewable energy is wind. Today, a considerable amount of resources are being utilized for research on harnessing the wind energy efficiently. Out of all the factor...
DRA REDUCTION IN TURBULENT FLOWS OVER MICROPATTRNED SUPERHYDROPHOBIC SURFACES
DRAG REDUCTION IN TURBULENT MICROPATTERNED SUPERHYDROPHOBIC SURFACES
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2014/10/23
Periodic, micropatterned superhydrophobic surfaces, previously noted for their ability to provide drag reduction in the laminar flow regime, have been demonstrated capable of reducing drag in the turb...
Reliability Assessment of a Power Grid with Customer Operated CHP Systems Using Monte Carlo Simulation
Power Grid Customer Operated CHP Systems Monte Carlo Simulation
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2014/10/23
This thesis presents a method for reliability assessment of a power grid with distributed generation providing support to the system. The distributed generation units considered for this assessment ar...
Simulations of Turbulence over Superhydrophobic Surfaces
Turbulence Superhydrophobic Surfaces
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2014/10/23
Significant effort has been placed on the development of surfaces which reduce the amount of drag experienced by a fluid as it passes over the surface. Alterations to the fluid itself, as well as the ...
Multi Rotor Wind Turbine Design And Cost Scaling
Multi Rotor Wind Turbine Design Cost Scaling
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2014/10/23
The current generation wind turbines are upscaled into multi megawatt range in terms of output p ower. However, the energy b enefit from the turbine is offset by the increased mass and cos t. Twenty M...
Exploring Fundamental Turbulent Physics Using Direct Numerical Simulation
Fundamental Turbulent Physics Direct Numerical Simulation
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2014/10/23
It has been shown in many studies that turbulent flows are highly dependent on their initial conditions. This thesis explores turbulent flow using direct numerical simulation (DNS) in a variety of sit...
CHEMICAL INFORMATION BASED ELASTIC NETWORK MODEL: A NOVEL WAY TO IDENTIFICATION OF VIBRAION FREQUENCIES IN PROTEINS
CHEMICAL INFORMATION BASED ELASTIC NETWORK MODEL IDENTIFICATION VIBRATION FREQUENCIES PROTEINS
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2014/10/23
A novel method of analysis of macromolecules has been worked upon through this research. In an effort to understand the dynamics of macromolecules and to further our knowledge, pertaining specifically...
Investigation And Evaluation Of Th Systemwide Economic Benefis Of Combined Heat And Power Generation In Th New York State Energy Market
Investigation And Evaluation System Wide Economic Benefits Combined Heat And Power Generation New York State Energy Market
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2014/10/23
Combined Heat and Power (CHP) is the production of electricity and the simultaneous utilization of the heat produced by the generator prime mover. The energy efficiency advantages of CHP are undispute...