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Author:

Metkowski, Leonard P

Title:

Experimental study of wake impingement on a horizontal stabalizer

Graduate Program:

Aerospace Engineering

Keywords:

Aerodynamics
Helicopter
Hubs
Empennage
Experimental
Interactional Aerodynamics
Helicopter Hub Drag
Experimental Design
Helicopter Hub Experiments
Horizontal Stabilizer
Helicopter Stabilizer
Experiments on Helicopter Stabilizers
Wake Impingement

File:

Download Metkowski_Thesis.pdf

Committee Members:

Sven Schmitz, Thesis Advisor/Co-Advisor
Mark David Maughmer, Committee Member
Amy Ruth Pritchett, Committee Member

Author:

Prakash, Keerti

Title:

MODELING FOR POLYMER/ CARBON NANOTUBE NANOCOMPOSITE TO ESTIMATE STRUCTURAL DAMPING IN A ROTOCRAFT BLADE

Graduate Program:

Aerospace Engineering

Keywords:

nanocomposite
damping
carbon nanotubes
interfacial slip
stick-slip
randomly oriented
rotor blade
rotorcraft

File:

Download MS_Thesis_Keerti_Prakash.pdf

Committee Members:

Edward Smith, Thesis Advisor/Co-Advisor
Charles E Bakis, Thesis Advisor/Co-Advisor
Amy Ruth Pritchett, Committee Member

Author:

Shaw, Matthew Joseph

Title:

Design of Interplanetary Trajectories with Multiple Synergetic Gravitational Assist Maneuvers via Particle Swarm Optimization

Graduate Program:

Aerospace Engineering

Keywords:

orbital mechanics
interplanetary trajectory design
interplanetary travel
astrodynamics
space mission design
Particle Swarm Optimization
gravitational assist
multiple gravitational assist
gravity assist
multiple gravity assist
synergetic flyby
powered flyby
synergetic gravitational assist
synergetic gravity assist
powered gravitational assist
powered gravity assist
trajectory design

File:

Download ShawMatthew-MastersThesis.pdf

Committee Members:

Robert Graham Melton, Thesis Advisor/Co-Advisor
David Bradley Spencer, Committee Member
Amy Ruth Pritchett, Committee Member

Author:

Asif, Mohammed

Title:

PROTOTYPING AND OPTIMIZATION OF A MINIATURE MICROWAVE-FREQUENCY ION THRUSTER

Graduate Program:

Aerospace Engineering

Keywords:

space propulsion
plasma propulsion
propulsion
electric propulsion
rocket propulsion
ion engines
microwave thruster
ion thruster
experimental research on electric propulsion
computational research on electric propulsion
miniaturization of electric propulsion
ion thrusters for CubeSats
electric propulsion for CubeSats

File:

Download Asif_Thesis_Final.pdf

Committee Members:

Sven Bilen, Thesis Advisor/Co-Advisor
Michael M. Micci, Thesis Advisor/Co-Advisor
Amy Ruth Pritchett, Committee Member

Author:

Kerr, Evan M

Title:

ADVANCED HYBRID ROCKET PROPULSION UNIT FOR CUBESATS (PUC): DEVELOPMENT AND TESTING OF A TITANIUM TANK

Graduate Program:

Aerospace Engineering

Keywords:

CubeSat
Propulsion unit
hybrid rocket
additive manufacturing
powder bed fusion
direct metal laser sintering
DMLS
PBF

File:

Download Kerr_Thesis_Master_s_Final.pdf

Committee Members:

Richard A Yetter, Thesis Advisor/Co-Advisor
Michael Matthew Micci, Thesis Advisor/Co-Advisor
Amy Ruth Pritchett, Committee Member

Author:

Axten, Christopher Joseph

Title:

Utilizing Transitional CFD to Analyze the Performance of a Racing Sailplane

Graduate Program:

Aerospace Engineering

Keywords:

computational fluid dynamics
sailplane
boundary layer transition
aircraft performance
aircraft design

File:

Download Axten_C_Master_Thesis_Draft_Final.pdf

Committee Members:

Mark David Maughmer, Thesis Advisor/Co-Advisor
Sven Schmitz, Committee Member
Amy Ruth Pritchett, Program Head/Chair

Author:

Shoemaker, Christopher Merrill

Title:

Unsteady Pressure Loading in High Aspect Ratio, Wall-Bounded Jets

Graduate Program:

Aerospace Engineering

Keywords:

Rectangular Nozzle
Aft-Deck
Pressure
PIV
Shadowgraph
Unsteady Pressure Loading
Kulites
Shock Tube

File:

Download CShoemaker_Thesis_v7.pdf

Committee Members:

Philip John Morris, Thesis Advisor/Co-Advisor
Amy Ruth Pritchett, Committee Member

Author:

Cornelius, Jason

Title:

Efficient CFD Approaches for Coaxial Rotor Simulations

Graduate Program:

Aerospace Engineering

Keywords:

CFD
Computational Fluid Dynamics
Multicopter
Multicopters
Coaxial Rotor
Coaxial Rotors
CFD Simulation
Rotorcraft
Helicopter
STAR-CCM+
RotCFD
Mixing-Plane
Blade-Element
Time-Accurate
Blade-Resolved
Blade-Modeled
Quadcopter

File:

Download Jason_Cornelius_MS_Thesis_Final.pdf

Committee Members:

Sven Schmitz, Thesis Advisor/Co-Advisor
Michael Kinzel, Committee Member
Amy Ruth Pritchett, Committee Member

Author:

Major, Desirae

Title:

Design, Analysis, and Testing of Leading-Edge Protection Tapes for Wind Turbine Blades

Graduate Program:

Aerospace Engineering

Keywords:

Renewable Energy
Wind Turbines
Annual Energy Production
Leading-edge Protection Tape
Wind Turbine Leading-edge Erosion

File:

Download PSU_Masters_Thesis_Final_Desirae_Major.pdf

Committee Members:

Jose Palacios, Thesis Advisor/Co-Advisor
Sven Schmitz, Thesis Advisor/Co-Advisor
Amy Ruth Pritchett, Committee Member

Author:

Nino, Michael

Title:

Time-optimal, constrained, satellite reorientation maneuver using inverse dynamics

Graduate Program:

Aerospace Engineering

Keywords:

Reorientation
Rigidbody Satellite
Satellite
Optimal Reorientation
PSO
Particle Swarm Optimization
Quaternion
Euler Angle
Optimal Control
Time Optimal Control
Michael Nino
Mike Nino
Melton
Dr. Melton
Robert G. Melton
Aerospace Engineering

File:

Download Mike_Nino_Updated_Thesis.pdf

Committee Members:

Robert Graham Melton, Thesis Advisor/Co-Advisor
Amy Ruth Pritchett, Committee Member
Puneet Singla, Committee Member

Author:

Ranka, Amrat Arvind

Title:

Conceptual development of casing Patterns to reduce the aerodynamic losses in an axial turbine stage

Graduate Program:

Aerospace Engineering

Keywords:

Turbines
axial gas turbine
casing grooves
computational fluid dynamics
CFD
Tip-Leakage losses
Tip-mitigation studies
Turbomachinery
AFTRF
leakage Vortex
Horseshoe Vortex

File:

Download Final_thesis.pdf

Committee Members:

Cengiz Camci, Thesis Advisor/Co-Advisor
Dr. Sven Schmitz, Committee Member
Amy Ruth Pritchett, Program Head/Chair

Author:

Ciliberto, David

Title:

Extended Kalman Filtering in Burdet Coordinates for Orbit Determination

Graduate Program:

Aerospace Engineering

Keywords:

Kalman Filtering
Estimation
Orbit Determination
Space Situational Awareness
Regularization

File:

Download DavidCiliberto-Thesis.pdf

Committee Members:

Puneet Singla, Thesis Advisor/Co-Advisor
Amy Ruth Pritchett, Committee Member

Author:

Patel, Khushboo

Title:

OPTIMAL LANDING TRAJECTORIES ON THE MOON USING LAMBERT TARGETING AND PARTICLE SWARM OPTIMIZATION

Graduate Program:

Aerospace Engineering

Keywords:

Multiple precision landings
Optimal trajectories

File:

Download Patel_Khushboo_MS_thesis_August_2019.pdf

Committee Members:

David Bradley Spencer, Thesis Advisor/Co-Advisor
Robert Graham Melton, Thesis Advisor/Co-Advisor
Amy Ruth Pritchett, Committee Member

Author:

Prasad, Chitrarth

Title:

SIMULATION OF SUPERSONIC JET NOISE REDUCTION USING FLUID INSERTS FOR LOW BYPASS RATIO TURBOFANS

Graduate Program:

Aerospace Engineering

Keywords:

supersonic
noise reduction
Large eddy simulation
Proper Orthogonal Decomposition
Doak's Momentum Potential Theory

File:

Download Simulation_of_supersonic_jet_noise_Prasad_dissertation_PSU.pdf

Committee Members:

Philip Morris, Dissertation Advisor/Co-Advisor
Philip John Morris, Committee Chair/Co-Chair
Kenneth Steven Brentner, Committee Member
Cengiz Camci, Committee Member
Daniel Connell Haworth, Outside Member
Amy Ruth Pritchett, Program Head/Chair

Author:

Azhar, Mohammad

Title:

Low Thrust Transfers between Halo Orbits in the Earth-Moon system

Graduate Program:

Aerospace Engineering

Keywords:

Low thrust
halo orbits
Earth-Moon System
transfers

File:

Download Mohammad_azhar_thesis.pdf

Committee Members:

Robert Graham Melton, Thesis Advisor/Co-Advisor
Puneet Singla, Committee Member
Amy Ruth Pritchett, Committee Member
Amy Ruth Pritchett, Program Head/Chair

Author:

Mirzaei, Mehrdad

Title:

OPTIMAL FEEDBACK CONTROL DESIGN FOR A HYPERSONIC REENTRY VEHICLE

Graduate Program:

Aerospace Engineering

Keywords:

Optimal Control
Hamilton-Jacobi-Bellman Equation
Optimal Feedback Control
Trajectory Optimization
Hypersonic Reentry Vehicle
Sparse Collocation Method
Convex Optimization

File:

Download Mehrdad_Mirzaei_Thesis.pdf

Committee Members:

Puneet Singla, Thesis Advisor/Co-Advisor
Robert Graham Melton, Committee Member
Amy Ruth Pritchett, Committee Member

Author:

Roffman, Kaila

Title:

Shape Change and Structural Performance of Cable-Actuated Cylindrical Tensegrities

Graduate Program:

Aerospace Engineering

Keywords:

Tensegrity
triplex
deployable booms
triplex boom
cable actuated
shape change
shape changing tensegrity

File:

Download Roffman_MS_Thesis.pdf

Committee Members:

George A Lesieutre, Thesis Advisor/Co-Advisor
Puneet Singla, Committee Member
Amy Ruth Pritchett, Program Head/Chair

Author:

Santos Thedin, Regis

Title:

An Investigation of coupled atmospheric turbulence and ship airwakes for helicopter-ship dynamic interface simulations

Graduate Program:

Aerospace Engineering

Keywords:

CFD
Atmospheric Boundary Layer
Ship Airwakes
Flight Dynamics
Rotorcraft

File:

Download thedin2019phdthesis.pdf

Committee Members:

Sven Schmitz, Dissertation Advisor/Co-Advisor
Sven Schmitz, Committee Chair/Co-Chair
Joseph Francis Horn, Committee Member
Xiaofeng Liu, Outside Member
Michael P Kinzel, Committee Member
Amy Ruth Pritchett, Program Head/Chair

Author:

Berger, Tom

Title:

Handling Qualities Requirements and Control Design for High-Speed Rotorcraft

Graduate Program:

Aerospace Engineering

Keywords:

Rotorcraft
Handling Qualities
Flight Control System
Control Laws
Tiltrotor
Compound Helicopter

File:

Download TomBerger-Dissertation.pdf

Committee Members:

Joseph Francis Horn, Dissertation Advisor/Co-Advisor
Joseph Francis Horn, Committee Chair/Co-Chair
Eric Norman Johnson, Committee Member
Edward Smith, Committee Member
Christopher D. Rahn, Outside Member
Mark B. Tischler, Special Member
Amy Ruth Pritchett, Program Head/Chair

Author:

Getz, David

Title:

Design, Modeling and Testing of an Electro-Thermal Ice Protection System for Wind Turbines

Graduate Program:

Aerospace Engineering

Keywords:

electrothermal
deicing
antiicing
ice protection system
wind turbines
thermodynamics
icing

File:

Download Getz_thesis_FINAL.pdf

Committee Members:

Jose Palacios, Thesis Advisor/Co-Advisor
Amy Ruth Pritchett, Program Head/Chair
Dennis K Mc Laughlin, Committee Member