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Research Output 1969 2019

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Paper
2001

Airwake simulations on an LPD 17 ship

Sharma, A. & Long, L. N., Dec 1 2001.

Research output: Contribution to conferencePaper

Strouhal number
Vortex shedding
Wind tunnels
Computational fluid dynamics
Ships

Application of Kalman filtering to pilot detection of failures

Devouassoux, Y. & Pritchett, A., Jan 1 2001, p. 3D31-3D39.

Research output: Contribution to conferencePaper

Aircraft models
Flight simulators
Computer simulation
Extended Kalman filters
Fault detection
8 Citations (Scopus)

Computational thermoacoustic simulation of minor losses through a sudden contraction and expansion

Morris, P. J., Boluriaan, S. & Shieh, C. M., Dec 1 2001.

Research output: Contribution to conferencePaper

Thermoacoustics
contraction
Resonators
resonators
expansion

Condition monitoring and virtual containment for composite flywheels

Shiue, F. W., Lesieutre, G. A. & Bakis, C. E., Jan 1 2001.

Research output: Contribution to conferencePaper

Flywheels
Condition monitoring
Defects
Composite materials
Rotors

Efficient modeling of elastomeric materials using fractional derivatives and plastic yielding

Ramrakhyani, D. S., Lesieutre, G. A. & Smith, E., Jan 1 2001.

Research output: Contribution to conferencePaper

Plastics
Derivatives
Friction
Elastomers
Analytical models
Elastomers
Geometry
Modal analysis
Simulated annealing
1 Citation (Scopus)
Analytical models
Elastomers
Geometry
Modal analysis
Simulated annealing
3 Citations (Scopus)

High speed jet noise simulations for noncircular nozzles

Boluriaan, S., Morris, P. J., Long, L. N. & Scheidegger, T., Dec 1 2001.

Research output: Contribution to conferencePaper

jet aircraft noise
nozzles
Nozzles
high speed
electromagnetic noise

Hybrid agent-based simulation for analyzing the national airspace system

Lee, S., Pritchett, A. & Goldsman, D., Jan 1 2001.

Research output: Contribution to conferencePaper

Large scale systems
Computational efficiency
6 Citations (Scopus)

Induced-shear piezoelectric actuators for rotor blade trailing edge flaps and active tips

Centolanza, L. R., Smith, E. & Morris, A., Jan 1 2001.

Research output: Contribution to conferencePaper

Flaps
Piezoelectric actuators
Turbomachine blades
Hinges
Actuators

Mechanical diode based, high-torque piezoelectric rotary motor

Lesieutre, G. A., Koopmann, G. H. & Frank, J. B., Dec 1 2001.

Research output: Contribution to conferencePaper

Clutches
Diodes
Torque
Loads (forces)
Rollers (machine components)
1 Citation (Scopus)

Mechanical diode based, high-torque piezoelectric rotary motor

Lesieutre, G. A., Koopmann, G. H. & Frank, J. B., Jan 1 2001.

Research output: Contribution to conferencePaper

Clutches
Diodes
Torque
Loads (forces)
Rollers (machine components)
1 Citation (Scopus)

Microwave air plasma supersonic hydrocarbon combustion enhancement experiments

Chianese, S. G., Fisher, K. K. & Micci, M. M., Dec 1 2001.

Research output: Contribution to conferencePaper

Hydrocarbons
Microwaves
Plasmas
Air
Experiments
2 Citations (Scopus)

Optimization of a resonant bimorph actuator drive

Mockensturm, E. M., Koopmann, G. H., Frank, J. & Lesieutre, G. A., Dec 1 2001, p. 1583-1592. 10 p.

Research output: Contribution to conferencePaper

Actuator
Actuators
Optimization
Prototype
Clutches
2 Citations (Scopus)

Requirements specification for health monitoring systems capable of resolving flight control system faults

Vincent, B. & Pritchett, A. R., Jan 1 2001, p. 3D41-3D48.

Research output: Contribution to conferencePaper

Flight control systems
Aircraft
Health
Specifications
Monitoring
Systems analysis
5 Citations (Scopus)

The design and testing of a winglet airfoil for low-speed aircraft

Maughmer, M. D., Swan, T. S. & Willits, S. M., Dec 1 2001.

Research output: Contribution to conferencePaper

Airfoils
Aircraft
Wind tunnels
Testing
Reynolds number
10 Citations (Scopus)

The design of winglets for high-performance sailplanes

Maughmer, M. D., Jan 1 2001.

Research output: Contribution to conferencePaper

Drag
Flaps
Airfoils
Reynolds number
9 Citations (Scopus)

Time domain simulations of radiation from ducted fans with liners

Ozyoruk, Y., Ahuja, V. & Long, L. N., Dec 1 2001.

Research output: Contribution to conferencePaper

ducted fans
engine inlets
linings
Fans
fans

Two-dimensional simulations of wake vortex detection using Rass

Boluriaan, S. & Morris, P. J., Dec 1 2001.

Research output: Contribution to conferencePaper

acoustic sounding
wakes
vortex
Vortex flow
acoustics
2000
5 Citations (Scopus)

A nonconservative nonlinear flowfield splitting method for 3-D unsteady fluid dynamics

Long, L. N., Dec 1 2000.

Research output: Contribution to conferencePaper

Aeroacoustics
fluid dynamics
Fluid dynamics
aeroacoustics
Message passing

Computational simulations of fore and aft radiation from ducted fans

Ahujat, V., Ozyoruk, Y. & Long, L. N., Dec 1 2000.

Research output: Contribution to conferencePaper

ducted fans
Fans
engines
Engines
Radiation

Control laws for minimum orbital changes - The satellite retrieval problem, part 2

Cichan, T., Melton, R. G. & Spencer, D. B., Dec 1 2000, p. 540-546. 7 p.

Research output: Contribution to conferencePaper

inclination
retrieval
Orbits
Satellites
thrust

Design and realization of frequency agile piezoceramic transducers

Bernard, J. & Lesieutre, G. A., Dec 1 2000.

Research output: Contribution to conferencePaper

Transducers
Bandwidth
Polarization
Loads (forces)
Switches
1 Citation (Scopus)

Direct simulation of acoustic scattering by a rotorcraft fuselage

Agarwal, A. & Morris, P. J., Dec 1 2000.

Research output: Contribution to conferencePaper

rotary wing aircraft
fuselages
acoustic scattering
Fuselages
Acoustics

Distributed combustion response function modeling and measurement

Cardiff, E. H. & Micci, M. M., Jan 1 2000.

Research output: Contribution to conferencePaper

Acoustic wave velocity measurement
Aluminum powder metallurgy
Magnetic flowmeters
solid propellants
Solid propellants
1 Citation (Scopus)

Helicopter aeroelastic response and stability using a refined time domain elastomeric damper model

Brackbill, C. R., Smith, E. & Lesieutre, G. A., Dec 1 2000.

Research output: Contribution to conferencePaper

Helicopters
Damping
Helicopter rotors
Dynamic loads
Transient analysis
3 Citations (Scopus)

High accuracy wake and vortex simulations using a hybrid Euler/discrete Vortex method

Sezer-Uzol, N. & Long, L. N., Dec 1 2000.

Research output: Contribution to conferencePaper

wakes
Vortex flow
vortices
Computational fluid dynamics
computational fluid dynamics

Hybrid-system simulation for national airspace system safety analysis

Pritchett, A., Leef, S. M., Huangt, D. & Goldsmant, D., Dec 1 2000.

Research output: Contribution to conferencePaper

Hybrid Simulation
Safety Analysis
System Simulation
Systems Analysis
Hybrid systems

Jet noise simulations for circular nozzles

Morris, P. J., Scheidegger, T. E. & Long, L. N., Dec 1 2000.

Research output: Contribution to conferencePaper

jet aircraft noise
scale models
nozzles
Nozzles
electromagnetic noise
2 Citations (Scopus)

Large-eddy simulation of wall bounded shear flow using the nonlinear disturbance equations

Chyczewski, T. S., Morris, P. J. & Long, L. N., Dec 1 2000.

Research output: Contribution to conferencePaper

Large eddy simulation
large eddy simulation
Shear flow
shear flow
Wall flow
12 Citations (Scopus)

Modeling aerodynamically generated sound: Recent advances in rotor noise prediction

Brentner, K. S., Dec 1 2000.

Research output: Contribution to conferencePaper

noise prediction
Ffowcs Williams-Hawkings equation
Acoustic noise
rotors
Rotors
1 Citation (Scopus)

Modeling of shock propagation and attenuation in viscoelastic materials

Rusovici, R., Lesieutre, G. A. & Inman, D. J., Dec 1 2000.

Research output: Contribution to conferencePaper

Accelerometers
Wave propagation
Spacecraft
Damping
22 Citations (Scopus)

Noise prediction for maneuvering rotorcraft

Brentner, K. S. & Jones, H. E., Dec 1 2000.

Research output: Contribution to conferencePaper

rotary wing aircraft
noise prediction
turning flight
Rotors
rotor blades
4 Citations (Scopus)

On-the-fly procedure development for flight re-planning following system failures

Chen, T. L. & Pritchett, A., Dec 1 2000.

Research output: Contribution to conferencePaper

flight plans
aircraft pilots
system failures
planning system
planning
14 Citations (Scopus)

Parallel computational aeroacoustic simulation of turbulent subsonic cavity flow

Shieh, C. M. & Morris, P. J., Dec 1 2000.

Research output: Contribution to conferencePaper

Computational aeroacoustics
computational aeroacoustics
cavity flow
Flow fields
Wall function
1 Citation (Scopus)

Parallel numerical simulation of wake vortex detection using rass

Boluriaan, S. & Morris, P. J., Dec 1 2000.

Research output: Contribution to conferencePaper

wakes
Vortex flow
vortices
Computer simulation
Light velocity
2 Citations (Scopus)

Reducing over-reliance on task-guidance systems

Ockerman, J. J. & Pritchett, A. R., Dec 1 2000, p. 1-4. 4 p.

Research output: Contribution to conferencePaper

Electronic guidance systems
Automation
automation
electronics
3 Citations (Scopus)

Self-scheduling parallel methods for multiple serial codes with application to WOPWOP

Long, L. N. & Brentner, K. S., Dec 1 2000.

Research output: Contribution to conferencePaper

Aeroacoustics
scheduling
Aerodynamics
Scheduling
Aerospace engineering
36 Citations (Scopus)

Software architecture for a reconfigurable flight simulator

Ippolito, C. A. & Pritchett, A., Dec 1 2000.

Research output: Contribution to conferencePaper

Flight Simulator
Flight simulators
Software architecture
Software Architecture
Simulation

Testing of an on-board emergency flight planner

Chen, T. L. & Pritchett, A., Dec 1 2000.

Research output: Contribution to conferencePaper

Aircraft
Testing
Experiments
Planning
10 Citations (Scopus)

Unsteady separated flow simulations using a cluster of workstations

Modi, A. & Long, L. N., Dec 1 2000.

Research output: Contribution to conferencePaper

separated flow
workstations
Flow simulation
Unsteady flow
Supercomputers
1999
2 Citations (Scopus)

Effect of wave frequency on Görtler vortices/tollmien-schlichting wave interaction

Mendonça, M. T., Pauley, L. & Morris, P. J., Jan 1 1999.

Research output: Contribution to conferencePaper

Tollmien-Schlichting waves
wave interaction
vortex
Vortex flow
vortices
3 Citations (Scopus)

Low-power microwave arcjet testing: Plasma and plume diagnostics and performance evaluation

Souliez, F. J., Chianese, S. G., Dizac, G. H. & Micci, M. M., Jan 1 1999, p. 1-11. 11 p.

Research output: Contribution to conferencePaper

Propellants
Microwaves
Vacuum
Plasmas
Helium
3 Citations (Scopus)

Operational concepts for closely spaced parallel approaches

Pritchett, A. & Landry, S., Dec 1 1999.

Research output: Contribution to conferencePaper

Costs
Trajectories
Aircraft
Computer simulation
4 Citations (Scopus)

Parallel compact multi-dimensional numerical algorithm with application to aeroacoustics

Povitsky, A. & Morris, P. J., Jan 1 1999.

Research output: Contribution to conferencePaper

Aeroacoustics
Runge Kutta methods
Linear systems
Communication
1998
1 Citation (Scopus)

A comparison of navier-stokes and monte carlo methods for hypersonic flows

Long, L. N., Jan 1 1998.

Research output: Contribution to conferencePaper

Hypersonic flow
Gas dynamics
Hypersonic aerodynamics
Monte Carlo methods
Nose cones
9 Citations (Scopus)

A study of supersonic surface sources—The Ffowcs Williams-Hawrings equation and the Kirchhoff formula

Farassat, F., Brentner, K. S. & Dunn, M. H., Jan 1 1998.

Research output: Contribution to conferencePaper

Wave equations
Partial differential equations

Combustion performance of RP-1/GO2/GH2 Tripropellants

Schmidt, M. G. & Micci, M. M., Jan 1 1998, p. 1-8. 8 p.

Research output: Contribution to conferencePaper

Hydrogen
Soot
Combustion chambers
Rockets
Momentum
6 Citations (Scopus)

Direct aeroacoustic and aerodynamic simulation of multi-hole engine liners

Liu, J. & Long, L. N., Jan 1 1998.

Research output: Contribution to conferencePaper

Aeroacoustics
Aerodynamics
Engines
Ducts
Flow fields