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Proceedings Papers

Effect of Optimal Geometries and Performance Parameters on Airfoil Latent Space Dimension

Alec Van Slooten, Mark Fuge
Proc. ASME. IDETC-CIE2022, Volume 3A: 48th Design Automation Conference (DAC), V03AT03A005, August 14–17, 2022
Paper No: DETC2022-90068
DOI: https://doi.org/10.1115/DETC2022-90068
View Paper titled, Effect of Optimal Geometries and Performance Parameters on Airfoil Latent Space Dimension
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Topics: Airfoils, Dimensions, Manifolds, Geometry, Space, Databases, Errors, Optimization, Principal component analysis, Testing
Proceedings Papers

Optimal Design of Wind Turbines Using BIAS, A Method of Multipliers Code

B. D. Vick, W. Wrigglesworth, L. B. Scott, K. M. Ragsdell
Proc. ASME. DETC88, 14th Design Automation Conference, 201-210, September 25–28, 1988
Paper No: DETC1988-0026
DOI: https://doi.org/10.1115/DETC1988-0026
View Paper titled, Optimal Design of Wind Turbines Using BIAS, A Method of Multipliers Code
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Topics: Design, Wind turbines, Chords (Trusses), Drag (Fluid dynamics), Airfoils, Shapes, Surface roughness
Proceedings Papers

Teaching Computer-Based Data Acquisition Through an Airfoil Experiment

T. Gary Yip
Proc. ASME. CIE91, ASME 1991 Computers in Engineering Conference: Volume 2 — Finite Elements/Computational Geometry; Computers in Education; Robotics and Controls, 321-325, August 18–22, 1991
Paper No: CIE1991-0133
DOI: https://doi.org/10.1115/CIE1991-0133
View Paper titled, Teaching Computer-Based Data Acquisition Through an Airfoil Experiment
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Topics: Airfoils, Computers, Data acquisition, Teaching, Students, Computer programming, Computer software, Data acquisition systems, Hardware, Mechanical engineering
Proceedings Papers

CAD Based Inspection Analysis and Error Display

Michael J. Cardew-Hall, Phillip Dench
Proc. ASME. CIE94, ASME 1994 International Computers in Engineering Conference and Exhibition, 475-481, September 11–14, 1994
Paper No: CIE1994-0435
DOI: https://doi.org/10.1115/CIE1994-0435
View Paper titled, CAD Based Inspection Analysis and Error Display
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Topics: Computer-aided design, Errors, Inspection, Geometry, Airfoils
Proceedings Papers

Stick-Slip Motion of Frictionally Damped Turbine Airfoils: A Finite Element in Time (FET) Approach

Yu Wang
Proc. ASME. DETC95, Volume 3A: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration of Nonlinear, Random, and Time-Varying Systems, 1071-1082, September 17–20, 1995
Paper No: DETC1995-0353
DOI: https://doi.org/10.1115/DETC1995-0353
View Paper titled, Stick-Slip Motion of Frictionally Damped Turbine Airfoils: A Finite Element in Time (FET) Approach
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Topics: Airfoils, Finite element analysis, Stick-slip, Turbines, Degrees of freedom, Dynamic response analysis, Excitation, Friction, Steady state, Stiction
Proceedings Papers

Pseudo Static Excitation of Turbine Blades Under Acceleration

Nalinaksh S. Vyas
Proc. ASME. DETC95, Volume 3B: 15th Biennial Conference on Mechanical Vibration and Noise — Acoustics, Vibrations, and Rotating Machines, 1193-1200, September 17–20, 1995
Paper No: DETC1995-0515
DOI: https://doi.org/10.1115/DETC1995-0515
View Paper titled, Pseudo Static Excitation of Turbine Blades Under Acceleration
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Topics: Excitation, Turbine blades, Blades, Disks, Vibration, Airfoils, Coriolis force, Equations of motion, Shock (Mechanics), Stiffness
Proceedings Papers

Application of ESPI in the Vibration Analysis of Turbine Blading

Robert X. Wang, Graham M. Chapman
Proc. ASME. DETC95, Volume 3B: 15th Biennial Conference on Mechanical Vibration and Noise — Acoustics, Vibrations, and Rotating Machines, 1383-1389, September 17–20, 1995
Paper No: DETC1995-0539
DOI: https://doi.org/10.1115/DETC1995-0539
View Paper titled, Application of ESPI in the Vibration Analysis of Turbine Blading
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Topics: Electronic speckle pattern interferometry, Turbines, Vibration analysis, Blades, Airfoils, Finite element analysis, Turbochargers, Vibration measurement
Proceedings Papers

Feature Based Problems in Inverse Airfoil Design

P. Venkataraman
Proc. ASME. DETC-CIE96, Volume 3: 22nd Design Automation Conference, V003T03A056, August 18–22, 1996
Paper No: 96-DETC/DAC-1492
DOI: https://doi.org/10.1115/96-DETC/DAC-1492
View Paper titled, Feature Based Problems in Inverse Airfoil Design
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Topics: Airfoils, Design, Shapes, Geometry, Optimization, Boundary layers, Inverse problems, Pressure
Proceedings Papers

The Kinematics of Active Surfaces: Hyper-Redundant In-Parallel Manipulators

David R. Smith, Peter C. Parziale
Proc. ASME. DETC-CIE96, Volume 2A: 24th Biennial Mechanisms Conference, V02AT02A060, August 18–22, 1996
Paper No: 96-DETC/MECH-1163
DOI: https://doi.org/10.1115/96-DETC/MECH-1163
View Paper titled, The Kinematics of Active Surfaces: Hyper-Redundant In-Parallel Manipulators
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Topics: Kinematics, Manipulators, Shapes, Vibration control, Airfoils, Bridges (Structures), Deformation, Telescopes, Vibration
Proceedings Papers

Phase Space Interpretation and Stability Analysis of a Self Excited, Friction Damped Turbine Airfoil

E. Pesheck, C. Pierre
Proc. ASME. DETC97, Volume 1C: 16th Biennial Conference on Mechanical Vibration and Noise, V01CT15A007, September 14–17, 1997
Paper No: DETC97/VIB-3913
DOI: https://doi.org/10.1115/DETC97/VIB-3913
View Paper titled, Phase Space Interpretation and Stability Analysis of a Self Excited, Friction Damped Turbine Airfoil
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Topics: Airfoils, Friction, Phase space, Stability, Turbines, System dynamics
Proceedings Papers

Steam Turbine Airfoil Design Optimization

K. D. Wang, R. S. Amano, Chi-An Hong
Proc. ASME. DETC98, Volume 6: 18th Computers in Engineering Conference, V006T06A088, September 13–16, 1998
Paper No: DETC98/CIE-6030
DOI: https://doi.org/10.1115/DETC98/CIE-6030
View Paper titled, Steam Turbine Airfoil Design Optimization
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Topics: Airfoils, Design, Optimization, Steam turbines, Flow (Dynamics), Pressure, Suction, Chords (Trusses), Computational fluid dynamics, Curve fitting
Proceedings Papers

High-Lift Optimization Design Using Neural Networks on a Multi-Element Airfoil

Roxana M. Greenman, Karlin R. Roth
Proc. ASME. DETC98, Volume 6: 18th Computers in Engineering Conference, V006T06A081, September 13–16, 1998
Paper No: DETC98/CIE-6006
DOI: https://doi.org/10.1115/DETC98/CIE-6006
View Paper titled, High-Lift Optimization Design Using Neural Networks on a Multi-Element Airfoil
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Topics: Airfoils, Artificial neural networks, Design, Optimization, Algorithms, Computer simulation, Computers, Deflection, Drag (Fluid dynamics), NASA
Proceedings Papers

Aerodynamic Flow Control Using Shape Adaptive Surfaces

N. J. Pern, J. D. Jacob
Proc. ASME. DETC99, Volume 7B: 17th Biennial Conference on Mechanical Vibration and Noise, 2409-2416, September 12–16, 1999
Paper No: DETC99/VIB-8323
DOI: https://doi.org/10.1115/DETC99/VIB-8323
View Paper titled, Aerodynamic Flow Control Using Shape Adaptive Surfaces
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Topics: Actuators, Aerodynamic flow, Airfoils, Flow control, Flutter (Aerodynamics), Lightning, Piezoelectric ceramics, Shapes, Wakes
Proceedings Papers

Preliminary Design of Wind Turbine Blades for Manufacture Using Local Capabilities

Sarim N. Al-Zubaidy, Jacqueline Bridge, Alwyn Johnson
Proc. ASME. IDETC-CIE2001, Volume 1: 21st Computers and Information in Engineering Conference, 889-896, September 9–12, 2001
Paper No: DETC2001/CIE-21678
DOI: https://doi.org/10.1115/DETC2001/CIE-21678
View Paper titled, Preliminary Design of Wind Turbine Blades for Manufacture Using Local Capabilities
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Topics: Blades, Design, Wind turbines, Airfoils, Energy resources, Horizontal axis wind turbines, Wind energy, Algorithms, Compression, Computational fluid dynamics
Proceedings Papers

Computational Study of a Two-Passage Turbine Guide-Vane Cascade With End-Wall Contouring

Bin Zhu, Yu-Liang Lin, Tom I-P. Shih, Rohit Oke, Terry W. Simon, Minking Chyu
Proc. ASME. IDETC-CIE2001, Volume 1: 21st Computers and Information in Engineering Conference, 929-938, September 9–12, 2001
Paper No: DETC2001/CIE-21762
DOI: https://doi.org/10.1115/DETC2001/CIE-21762
View Paper titled, Computational Study of a Two-Passage Turbine Guide-Vane Cascade With End-Wall Contouring
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Topics: Cascades (Fluid dynamics), Guide vanes, Turbines, Flow (Dynamics), Pressure, Airfoils, Computational fluid dynamics, Design, Engineering simulation, Navier-Stokes equations
Proceedings Papers

Smart Structures: Gas Turbine Engine Applications

Sanford Fleeter, Patrick B. Lawless
Proc. ASME. IDETC-CIE2001, Volume 6C: 18th Biennial Conference on Mechanical Vibration and Noise, 3119-3125, September 9–12, 2001
Paper No: DETC2001/VIB-21748
DOI: https://doi.org/10.1115/DETC2001/VIB-21748
View Paper titled, Smart Structures: Gas Turbine Engine Applications
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Topics: Gas turbines, Smart structures, High cycle fatigue, Smart materials, Actuators, Aircraft, Airfoils, Control systems, Damping, Flutter (Aerodynamics)
Proceedings Papers

Modeling and Stability Analysis of Turboprop Engine Installations

Rabih Alkhatib, Farid Golnaraghi
Proc. ASME. IDETC-CIE2001, Volume 6A: 18th Biennial Conference on Mechanical Vibration and Noise, 801-806, September 9–12, 2001
Paper No: DETC2001/VIB-21395
DOI: https://doi.org/10.1115/DETC2001/VIB-21395
View Paper titled, Modeling and Stability Analysis of Turboprop Engine Installations
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Topics: Engines, Modeling, Stability, Aerodynamics, Fluid-dynamic forces, Dynamic models, Propellers, Aircraft, Airfoils, Degrees of freedom
Proceedings Papers

Applications of Polynomial Chaos-Based Cokriging to Simulation-Based Analysis and Design Under Uncertainty

Jethro Nagawkar, Leifur Leifsson
Proc. ASME. IDETC-CIE2020, Volume 11B: 46th Design Automation Conference (DAC), V11BT11A046, August 17–19, 2020
Paper No: DETC2020-22369
DOI: https://doi.org/10.1115/DETC2020-22369
View Paper titled, Applications of Polynomial Chaos-Based Cokriging to Simulation-Based Analysis and Design Under Uncertainty
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Topics: Chaos, Design under uncertainty, Polynomials, Simulation, Design, Drag (Fluid dynamics), Airfoils, Construction, Optimization, Sensitivity analysis
Proceedings Papers

Deformable Blade Element and Unsteady Vortex Lattice Fluid-Structure Interaction Modeling of a 2D Flapping Wing

Joseph Reade, Mark A. Jankauski
Proc. ASME. IDETC-CIE2020, Volume 7: 32nd Conference on Mechanical Vibration and Noise (VIB), V007T07A032, August 17–19, 2020
Paper No: DETC2020-22638
DOI: https://doi.org/10.1115/DETC2020-22638
View Paper titled, Deformable Blade Element and Unsteady Vortex Lattice Fluid-Structure Interaction Modeling of a 2D Flapping Wing
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Topics: Blades, Fluid structure interaction, Modeling, Vortices, Wings, Deformation, Aerodynamics, Flow (Dynamics), Fluid-dynamic forces, Kinematics
Proceedings Papers

Deployable Convex Generalized Cylindrical Surfaces Using Torsional Joints

Todd G. Nelson, Luis M. Baldelomar Pinto, Jared T. Bruton, Zhicheng Deng, Curtis G. Nelson, Larry L. Howell
Proc. ASME. IDETC-CIE2020, Volume 10: 44th Mechanisms and Robotics Conference (MR), V010T10A085, August 17–19, 2020
Paper No: DETC2020-22551
DOI: https://doi.org/10.1115/DETC2020-22551
View Paper titled, Deployable Convex Generalized Cylindrical Surfaces Using Torsional Joints
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Topics: Airfoils, Approximation, Construction, Errors, Geometry, Manufacturing, Optical mirrors, Optimization algorithms, Springs, Stiffness