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Proceedings Papers

High-Fidelity Nonlinear Forced Response Analysis of Aero-Engine Turbine Blades With Root Friction Contact

Aykut Tamer, Christoph Schwingshackl, Adrian Jones
Proc. ASME. IDETC-CIE2023, Volume 10: 19th International Conference on Multibody Systems, Nonlinear Dynamics, and Control (MSNDC), V010T10A010, August 20–23, 2023
Publisher: American Society of Mechanical Engineers
Paper No: DETC2023-117474
https://doi.org/10.1115/DETC2023-117474
View Paper titled, High-Fidelity Nonlinear Forced Response Analysis of Aero-Engine Turbine Blades With Root Friction Contact
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Topics: Aircraft engines, Friction, Turbine blades, Blades, Dynamic response, Disks, Airfoils, Centrifugal force, Compressors, Damping
Proceedings Papers

Self-Aligning Rotational Latching Mechanisms

Gabriel I. Fernandez, Samuel Gessow, Justin Quan, Dennis Hong
Proc. ASME. IDETC-CIE2022, Volume 7: 46th Mechanisms and Robotics Conference (MR), V007T07A024, August 14–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DETC2022-89801
https://doi.org/10.1115/DETC2022-89801
View Paper titled, Self-Aligning Rotational Latching Mechanisms
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Topics: Blades, Containers, Control equipment, Design, End effectors, Errors, Logistics, Mechanical admittance, Optimization, Paperboard
Proceedings Papers

On the Combination of Geometrically Nonlinear Models and Substructuring for Multibody Simulation of Wind Turbine Blades

Christian Sigurd L. Jensen, Rasmus B. E. Pedersen, Blas Blanco, José L. Escalona, Ole Balling
Proc. ASME. IDETC-CIE2022, Volume 9: 18th International Conference on Multibody Systems, Nonlinear Dynamics, and Control (MSNDC), V009T09A011, August 14–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DETC2022-90948
https://doi.org/10.1115/DETC2022-90948
View Paper titled, On the Combination of Geometrically Nonlinear Models and Substructuring for Multibody Simulation of Wind Turbine Blades
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Topics: Blades, Simulation, Wind turbines, Deformation, Degrees of freedom, Dimensions, Displacement, Euler-Bernoulli beam theory, Flexible body dynamics, Modeling
Proceedings Papers

Stability of Rotorcraft Ground Resonance by Estimating Lyapunov Characteristic Exponents From Multibody Dynamics

Gianni Cassoni, Andrea Zanoni, Aykut Tamer, Pierangelo Masarati
Proc. ASME. IDETC-CIE2022, Volume 9: 18th International Conference on Multibody Systems, Nonlinear Dynamics, and Control (MSNDC), V009T09A025, August 14–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DETC2022-88995
https://doi.org/10.1115/DETC2022-88995
View Paper titled, Stability of Rotorcraft Ground Resonance by Estimating Lyapunov Characteristic Exponents From Multibody Dynamics
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Topics: Multibody dynamics, Resonance, Stability, Blades, Dampers, Design, Failure, Isotropy, Jacobian matrices, Limit cycles
Proceedings Papers

Flexible Multibody Model of a Complete Tiltrotor for Aeroservoelastic Analysis

Alessandro Cocco, Alberto Savino, Pierangelo Masarati
Proc. ASME. IDETC-CIE2022, Volume 9: 18th International Conference on Multibody Systems, Nonlinear Dynamics, and Control (MSNDC), V009T09A026, August 14–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DETC2022-89734
https://doi.org/10.1115/DETC2022-89734
View Paper titled, Flexible Multibody Model of a Complete Tiltrotor for Aeroservoelastic Analysis
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Topics: Blades, Flutter (Aerodynamics), Modeling, Rotors, Stability, Transients (Dynamics), Vehicles, Whirls
Proceedings Papers

Modal Synthesis Method for Inter-Blade Dry-Friction Surface Angle Design of Turbine Wheel for Vibration Suppression

Ludek Pesek, Pavel Snabl, Chandra Shekar Prasad
Proc. ASME. IDETC-CIE2022, Volume 10: 34th Conference on Mechanical Vibration and Sound (VIB), V010T10A022, August 14–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DETC2022-88382
https://doi.org/10.1115/DETC2022-88382
View Paper titled, Modal Synthesis Method for Inter-Blade Dry-Friction Surface Angle Design of Turbine Wheel for Vibration Suppression
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Topics: Blades, Design, Dry friction, Turbines, Vibration suppression, Wheels
Proceedings Papers

Primary Resonance in a Weakly Forced Mathieu Equation With Parametric Damping

Jamal Ardister, Fatemeh Afzali, Brian F. Feeny
Proc. ASME. IDETC-CIE2022, Volume 10: 34th Conference on Mechanical Vibration and Sound (VIB), V010T10A025, August 14–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DETC2022-91440
https://doi.org/10.1115/DETC2022-91440
View Paper titled, Primary Resonance in a Weakly Forced Mathieu Equation With Parametric Damping
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Topics: Damping, Resonance, Excitation, Stiffness, Blades, Computer simulation, Silencers, Vibration, Wind turbines
Proceedings Papers

Can Gratitude Promote More Creative Engineering Design?

Natalie M. Sisson, Emily A. Impett, L. H. Shu
Proc. ASME. IDETC-CIE2021, Volume 6: 33rd International Conference on Design Theory and Methodology (DTM), V006T06A014, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-70664
https://doi.org/10.1115/DETC2021-70664
View Paper titled, Can Gratitude Promote More Creative Engineering Design?
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Topics: Blades, Creativity, Engineering design, Turbines, Wind, Engineers, Climate change, Design, Engineering students, Experimental design
Proceedings Papers

Sustainable Creativity: Overcoming the Challenge of Scale When Repurposing Wind-Turbine Blades

K. Arabian, L. H. Shu
Proc. ASME. IDETC-CIE2021, Volume 6: 33rd International Conference on Design Theory and Methodology (DTM), V006T06A015, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-70668
https://doi.org/10.1115/DETC2021-70668
View Paper titled, Sustainable Creativity: Overcoming the Challenge of Scale When Repurposing Wind-Turbine Blades
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Topics: Blades, Creativity, Design, Sustainability, Turbines, Wind, Wind turbines
Proceedings Papers

Design of Band Gap Formation in Periodic Rotors via Optimization

Patrick B. Lamas, Rodrigo Nicoletti
Proc. ASME. IDETC-CIE2021, Volume 10: 33rd Conference on Mechanical Vibration and Sound (VIB), V010T10A020, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-70405
https://doi.org/10.1115/DETC2021-70405
View Paper titled, Design of Band Gap Formation in Periodic Rotors via Optimization
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Topics: Design, Energy gap, Optimization, Rotors, Inertia (Mechanics), Blades, Disks, Frequency response, Impellers, Metamaterials
Proceedings Papers

Comparative Performance of Isotropic and Composite Bladed Disks

P. Seshu, V. Ramamurti
Proc. ASME. DETC89, 15th Design Automation Conference: Volume 3 — Mechanical Systems Analysis, Design and Simulation, 187-194, September 17–21, 1989
Publisher: American Society of Mechanical Engineers
Paper No: DETC1989-0122
https://doi.org/10.1115/DETC1989-0122
View Paper titled, Comparative Performance of Isotropic and Composite Bladed Disks
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Topics: Composite materials, Disks, Anisotropy, Blades, Free vibrations, Shells, Steady state
Proceedings Papers

Dynamic Analysis of a Turbocharger Centrifugal Compressor Impeller

V. Ramamurti, D. A. Subramani, K. Sridhara
Proc. ASME. DETC91, 17th Design Automation Conference: Volume 2 — Computer-Aided Design, Mechanical Systems Simulation, and Analysis, Mechanisms, and Robotics, 485-491, September 22–25, 1991
Publisher: American Society of Mechanical Engineers
Paper No: DETC1991-0154
https://doi.org/10.1115/DETC1991-0154
View Paper titled, Dynamic Analysis of a Turbocharger Centrifugal Compressor Impeller
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Topics: Compressor impellers, Dynamic analysis, Turbochargers, Blades, Finite element model, Stress analysis (Engineering)
Proceedings Papers

Flow Analysis Procedure for Steam Turbines

A. Kubiak, B. Luniewicz, F. del Angel
Proc. ASME. CIE91, ASME 1991 Computers in Engineering Conference: Volume 1 — Artificial Intelligence; Expert Systems; CAD/CAM/CAE; Computational Fluid/Thermal Engineering, 639-646, August 18–22, 1991
Publisher: American Society of Mechanical Engineers
Paper No: CIE1991-0080
https://doi.org/10.1115/CIE1991-0080
View Paper titled, Flow Analysis Procedure for Steam Turbines
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Topics: Flow (Dynamics), Steam turbines, Algorithms, Turbines, Blades, Design, Pressure, Rotors, Equilibrium (Physics), Geometry
Proceedings Papers

Finite Element Analysis of Turbine Blades

A. Carnero, J. Kubiak, A. López
Proc. ASME. CIE91, ASME 1991 Computers in Engineering Conference: Volume 2 — Finite Elements/Computational Geometry; Computers in Education; Robotics and Controls, 235-244, August 18–22, 1991
Publisher: American Society of Mechanical Engineers
Paper No: CIE1991-0121
https://doi.org/10.1115/CIE1991-0121
View Paper titled, Finite Element Analysis of Turbine Blades
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Topics: Finite element analysis, Turbine blades, Blades, Failure, Finite element methods, Turbines, Erosion, Fracture (Materials), Computation, Deformation
Proceedings Papers

Constraint Reasoning in Concurrent Design

James R. Rinderle, V. Krishnan
Proc. ASME. DETC90, 2nd International Conference on Design Theory and Methodology, 53-62, September 16–19, 1990
Publisher: American Society of Mechanical Engineers
Paper No: DETC1990-0108
https://doi.org/10.1115/DETC1990-0108
View Paper titled, Constraint Reasoning in Concurrent Design
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Topics: Design, Cycles, Blades, Maintenance, Manufacturing
Proceedings Papers

H ∞ Control of Smart Structure Helicopter Rotor Blade

R. Kashani, S. Melkote, A. Sorgenfrei
Proc. ASME. DETC91, 13th Biennial Conference on Mechanical Vibration and Noise: Structural Vibration and Acoustics, 27-32, September 22–25, 1991
Publisher: American Society of Mechanical Engineers
Paper No: DETC1991-0181
https://doi.org/10.1115/DETC1991-0181
View Paper titled, H ∞ Control of Smart Structure Helicopter Rotor Blade
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Topics: Adaptive structures, Blades, Rotors, Smart structures, Control equipment, Uncertainty, Closed loop systems, Computer simulation, Damping, Design
Proceedings Papers

Analysis of Dynamic Systems With Periodically Varying Parameters via Chebyshev Polynomials

S. C. Sinha, Der-Ho Wu, Vikas Juneja, Paul Joseph
Proc. ASME. DETC91, 13th Biennial Conference on Mechanical Vibration and Noise: Structural Vibration and Acoustics, 225-233, September 22–25, 1991
Publisher: American Society of Mechanical Engineers
Paper No: DETC1991-0207
https://doi.org/10.1115/DETC1991-0207
View Paper titled, Analysis of Dynamic Systems With Periodically Varying Parameters via Chebyshev Polynomials
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Topics: Dynamic systems, Polynomials, Algebra, Algorithms, Blades, Gears, Rotors, Stability
Proceedings Papers

Numerical Analysis of the Transient Responses of Bladed Disks

H. Irretier, V. Omprakash
Proc. ASME. DETC91, 13th Biennial Conference on Mechanical Vibration and Noise: Machinery Dynamics and Element Vibrations, 271-282, September 22–25, 1991
Publisher: American Society of Mechanical Engineers
Paper No: DETC1991-0303
https://doi.org/10.1115/DETC1991-0303
View Paper titled, Numerical Analysis of the Transient Responses of Bladed Disks
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Topics: Disks, Numerical analysis, Transients (Dynamics), Excitation, Blades, Cantilevers, Computer simulation, Dynamic analysis, Excitation systems, Finite element analysis
Proceedings Papers

Nonobstructive Particle Damping (NOPD) Performance Under Compaction Forces

H. V. Panossian
Proc. ASME. DETC91, 13th Biennial Conference on Mechanical Vibration and Noise: Machinery Dynamics and Element Vibrations, 17-20, September 22–25, 1991
Publisher: American Society of Mechanical Engineers
Paper No: DETC1991-0272
https://doi.org/10.1115/DETC1991-0272
View Paper titled, Nonobstructive Particle Damping (NOPD) Performance Under Compaction Forces
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Topics: Compacting, Damping, Particulate matter, Vibration, Adhesives, Blades, Cavities, Centrifugal force, Performance characterization, Stress
Proceedings Papers

Tilt-Wing Rotorcraft Dynamic Analysis Using Multibody Formulation

Patrick J. O’Heron, Parviz E. Nikravesh, Ara Arabyan, Donald L. Kunz
Proc. ASME. DETC92, 18th Design Automation Conference: Volume 2 — Geometric Modeling, Mechanisms, and Mechanical Systems Analysis, 397-402, September 13–16, 1992
Publisher: American Society of Mechanical Engineers
Paper No: DETC1992-0190
https://doi.org/10.1115/DETC1992-0190
View Paper titled, Tilt-Wing Rotorcraft Dynamic Analysis Using Multibody Formulation
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Topics: Dynamic analysis, Wings, Flight, Aerodynamics, Wakes, Blades, Control systems, Dynamics (Mechanics), Equations of motion, Inflow