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Research Output 1969 2020

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Paper
2002

An object-oriented approach to the DSMC method

Genovesi, D. J. & Long, L. N., Dec 1 2002. 1 p.

Research output: Contribution to conferencePaper

Monte Carlo methods
Sun
Testing
Monte Carlo simulation
4 Citations (Scopus)

Displaying procedural vs. real-time information for paired approaches

Landry, S. J. & Pritchett, A., Jan 1 2002.

Research output: Contribution to conferencePaper

Aircraft
Vortex flow
Experiments
Monitoring
27 Citations (Scopus)

Examining air transporation safety issues through agent-based simulation incorporating human performance models

Pritchett, A. R., Lee, S. M., Abkin, M. H., Gilgur, A. Z., Bea, R. C., Corker, K. M., Verma, S., Jadhav, A., Reynolds, T. G., Vigeant-Langlois, L. & Gosling, G., Jan 1 2002, p. 7A51-7A513.

Research output: Contribution to conferencePaper

Air
Avionics
Turbulence
10 Citations (Scopus)

Large-eddy simulation of a circular cylinder on unstructured grids

Hansen, R. P. & Long, L. N., Dec 1 2002.

Research output: Contribution to conferencePaper

large eddy simulation
Large eddy simulation
circular cylinders
Circular cylinders
base pressure
57 Citations (Scopus)

Multi-sensor navigation system for an autonomous helicopter

Dittrich, J. S. & Johnson, E. N., Jan 1 2002, p. 8C11-8C19.

Research output: Contribution to conferencePaper

Navigation systems
Helicopters
Sensors
Unmanned aerial vehicles (UAV)
Avionics
9 Citations (Scopus)

Two-point cross correlations of turbulence and noise predictions: Analysis and simulation

Morris, P. J., Boluriaan, S., Lilley, G. M. & Long, L. N., Dec 1 2002.

Research output: Contribution to conferencePaper

noise prediction
cross correlation
Turbulence
turbulence
prediction
2001

Adaptive piezoelectric energy harvesting circuit for wireless, remote power supply

Ottman, G. K., Bhatt, A. C., Hofmann, H. & Lesieutre, G. A., Dec 1 2001.

Research output: Contribution to conferencePaper

Energy harvesting
DC-DC converters
Networks (circuits)
Piezoelectric devices
Electrical engineering
4 Citations (Scopus)

Adaptive piezoelectric energy harvesting circuit for wireless, remote power supply

Ottman, G. K., Bhatt, A. C., Hofmann, H. & Lesieutre, G. A., Jan 1 2001.

Research output: Contribution to conferencePaper

Energy harvesting
DC-DC converters
Networks (circuits)
Piezoelectric devices
Electrical engineering
9 Citations (Scopus)

Aerodynamic noise prediction using parallel methods on unstructured grids

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

Research output: Contribution to conferencePaper

aerodynamic noise
noise prediction
Cones
Aerodynamics
Ffowcs Williams-Hawkings equation
30 Citations (Scopus)

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
2 Citations (Scopus)

Application of Kalman filtering to pilot detection of failures

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

Research output: Contribution to conferencePaper

Extended Kalman filters
Fault detection
Kalman filters
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

Coupled torsion-lateral stability of a shaft-disk system driven through a universal joint

DeSmidt, H. A., Wang, K. W. & Smith, E. C., Dec 1 2001, p. 1023-1033. 11 p.

Research output: Contribution to conferencePaper

Universal joints
Shafts (machine components)
Torsional stress
Torsion
Lateral

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
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)

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)

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
9 Citations (Scopus)

Minimum complexity uninhabited air vehicle guidance and flight control system

Johnson, E. N., Fontaine, S. G. & Kahn, A. D., Nov 28 2001, p. 3A41-3A49.

Research output: Contribution to conferencePaper

Flight control systems
Global positioning system
Air
Availability
Antennas
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
5 Citations (Scopus)

Distributed combustion response function modeling and measurement

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

Research output: Contribution to conferencePaper

combustion
acoustics
Acoustics
Magnetic flowmeters
modeling
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. R., 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
6 Citations (Scopus)

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
1 Citation (Scopus)

Molecular dynamics simulation of dissociation kinetics

Kantor, A. L., Long, L. N. & Micci, M. M., Dec 1 2000.

Research output: Contribution to conferencePaper

Molecular dynamics
dissociation
molecular dynamics
kinetics
atomic interactions
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