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Proceedings Papers

Optimal Control of Spine and Shoulder Powered Exoskeletons for Squat Lifting

Asif Arefeen, Yujiang Xiang
Proc. ASME. IDETC-CIE2023, Volume 2: 43rd Computers and Information in Engineering Conference (CIE), V002T02A066, August 20–23, 2023
Publisher: American Society of Mechanical Engineers
Paper No: DETC2023-114984
https://doi.org/10.1115/DETC2023-114984
View Paper titled, Optimal Control of Spine and Shoulder Powered Exoskeletons for Squat Lifting
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Topics: Exoskeleton devices, Optimal control
Proceedings Papers

Control Co-Design With Varying Available Information Applied to Vehicle Suspensions

Saeid Bayat, James T. Allison
Proc. ASME. IDETC-CIE2023, Volume 3A: 49th Design Automation Conference (DAC), V03AT03A002, August 20–23, 2023
Publisher: American Society of Mechanical Engineers
Paper No: DETC2023-114690
https://doi.org/10.1115/DETC2023-114690
View Paper titled, Control Co-Design With Varying Available Information Applied to Vehicle Suspensions
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Topics: Design, Optimal control, Optimization, Predictive control, Suspension systems
Proceedings Papers

A p n h -Adaptive Refinement Procedure for Numerical Optimal Control Problems

Lorenzo Bartali, Marco Gabiccini, Massimo Guiggiani
Proc. ASME. IDETC-CIE2022, Volume 9: 18th International Conference on Multibody Systems, Nonlinear Dynamics, and Control (MSNDC), V009T09A029, August 14–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DETC2022-89376
https://doi.org/10.1115/DETC2022-89376
View Paper titled, A p n h -Adaptive Refinement Procedure for Numerical Optimal Control Problems
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Topics: Optimal control, Natural language processing, Nonlinear programming, Polynomials, Dimensions, Errors, Finite element analysis, Risk
Proceedings Papers

Identification of Motor Control Objectives in Human Locomotion via Multi-Objective Inverse Optimal Control

Matilde Tomasi, Alessio Artoni
Proc. ASME. IDETC-CIE2022, Volume 9: 18th International Conference on Multibody Systems, Nonlinear Dynamics, and Control (MSNDC), V009T09A017, August 14–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DETC2022-89536
https://doi.org/10.1115/DETC2022-89536
View Paper titled, Identification of Motor Control Objectives in Human Locomotion via Multi-Objective Inverse Optimal Control
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Topics: Motor controls, Optimal control, Design, Engineering simulation, Ergonomics, Kinematics, Nervous system, Rehabilitation devices, Simulation, Surgery
Proceedings Papers

Operational Considerations for Active Electromagnetic Suspension Systems

Renato Galluzzi, Ricardo A. Ramirez-Mendoza, Salvatore Circosta, Angelo Bonfitto, Nicola Amati, Andrea Tonoli
Proc. ASME. IDETC-CIE2022, Volume 1: 24th International Conference on Advanced Vehicle Technologies (AVT), V001T01A010, August 14–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DETC2022-89393
https://doi.org/10.1115/DETC2022-89393
View Paper titled, Operational Considerations for Active Electromagnetic Suspension Systems
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Topics: Suspension systems, Actuators, Absorption, Active damping, Calibration, Cycles, Damping, Diffusion (Physics), Driver safety, Energy harvesting
Proceedings Papers

Optimal Control of a 5-Link Biped Using Quadratic Polynomial Model of Two-Point Boundary Value Problem

Ernesto Hernandez-Hinojosa, Aykut Satici, Pranav A. Bhounsule
Proc. ASME. IDETC-CIE2021, Volume 8B: 45th Mechanisms and Robotics Conference (MR), V08BT08A005, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-70733
https://doi.org/10.1115/DETC2021-70733
View Paper titled, Optimal Control of a 5-Link Biped Using Quadratic Polynomial Model of Two-Point Boundary Value Problem
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Topics: Boundary-value problems, Optimal control, Polynomials, Real-time control, Ditches, Feedback, Robots, Simulation
Proceedings Papers

Open-Loop Control Co-Design of Floating Offshore Wind Turbines Using Linear Parameter-Varying Models

Athul K. Sundarrajan, Yong Hoon Lee, James T. Allison, Daniel R. Herber
Proc. ASME. IDETC-CIE2021, Volume 3A: 47th Design Automation Conference (DAC), V03AT03A010, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-67573
https://doi.org/10.1115/DETC2021-67573
View Paper titled, Open-Loop Control Co-Design of Floating Offshore Wind Turbines Using Linear Parameter-Varying Models
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Topics: Design, Floating wind turbines, Optimal control
Proceedings Papers

A Methodology for Designing a Nonlinear Feedback Controller via Parametric Optimization: State-Parameterized Nonlinear Programming Control

Ying-Kuan Tsai, Richard J. Malak, Jr.
Proc. ASME. IDETC-CIE2021, Volume 3A: 47th Design Automation Conference (DAC), V03AT03A011, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-69295
https://doi.org/10.1115/DETC2021-69295
View Paper titled, A Methodology for Designing a Nonlinear Feedback Controller via Parametric Optimization: State-Parameterized Nonlinear Programming Control
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Topics: Control equipment, Design, Feedback, Nonlinear programming, Optimization, Dynamic systems, Engineering design processes, Genetic algorithms, Metamodeling, Optimal control
Proceedings Papers

Optimal Control of a Flexible Assembly System

B. Pourbaba
Proc. ASME. DETC87, 13th Design Automation Conference: Volume 1 — Design Methods, Computer Graphics, and Expert Systems, 335-337, September 27–30, 1987
Publisher: American Society of Mechanical Engineers
Paper No: DETC1987-0043
https://doi.org/10.1115/DETC1987-0043
View Paper titled, Optimal Control of a Flexible Assembly System
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Topics: Flexible manufacturing systems, Optimal control, Manufacturing systems, Materials handling, Probability, Steady state
Proceedings Papers

Optimization of the Control Function for a Footless Biped in a Stationary, Upright Posture

M. S. Hsu, M. De Spain, J. Shaw, M. Mulder, N. Wagner
Proc. ASME. DETC87, 13th Design Automation Conference: Volume 1 — Design Methods, Computer Graphics, and Expert Systems, 239-250, September 27–30, 1987
Publisher: American Society of Mechanical Engineers
Paper No: DETC1987-0030
https://doi.org/10.1115/DETC1987-0030
View Paper titled, Optimization of the Control Function for a Footless Biped in a Stationary, Upright Posture
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Topics: Optimization, Stability, Algorithms, Optimal control
Proceedings Papers

Optimal Valve Lift Curve Design for Valve Train Cam Systems

C. Chan, A. P. Pisano
Proc. ASME. DETC87, 13th Design Automation Conference: Volume 1 — Design Methods, Computer Graphics, and Expert Systems, 123-130, September 27–30, 1987
Publisher: American Society of Mechanical Engineers
Paper No: DETC1987-0016
https://doi.org/10.1115/DETC1987-0016
View Paper titled, Optimal Valve Lift Curve Design for Valve Train Cam Systems
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Topics: Design, Trains, Valves, Optimal control, Optimization, Performance, Tradeoffs
Proceedings Papers

A Vehicle Handling Model With Active Suspensions

J. E. Shannan, M. J. Vanderploeg
Proc. ASME. DETC88, 14th Design Automation Conference, 531-539, September 25–28, 1988
Publisher: American Society of Mechanical Engineers
Paper No: DETC1988-0068
https://doi.org/10.1115/DETC1988-0068
View Paper titled, A Vehicle Handling Model With Active Suspensions
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Topics: Suspension systems, Vehicles, Degrees of freedom, Algorithms, Feedback, Optimal control, Pole placement
Proceedings Papers

The Broad-Band Active Vibration Control Systems With Controllable Damping for Non-Conservative Self-Excited Structures

S. V. Kravchenko
Proc. ASME. DETC91, 13th Biennial Conference on Mechanical Vibration and Noise: Modal Analysis, Modeling, Diagnostics, and Control — Analytical and Experimental, 203-208, September 22–25, 1991
Publisher: American Society of Mechanical Engineers
Paper No: DETC1991-0386
https://doi.org/10.1115/DETC1991-0386
View Paper titled, The Broad-Band Active Vibration Control Systems With Controllable Damping for Non-Conservative Self-Excited Structures
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Topics: Damping, Vibration control, Control systems, Feedback, Fluids, Machinery, Mechanical structures, Optimal control, Resonance, Rotors
Proceedings Papers

A Closed-Form Formalism for Controlled and Hybrid Rigid/Elastic Multibody Systems: Part II — Symbolic Implementation and Applications

Junghsen Lieh, Imitiaz Haque
Proc. ASME. DETC91, 17th Design Automation Conference: Volume 2 — Computer-Aided Design, Mechanical Systems Simulation, and Analysis, Mechanisms, and Robotics, 411-416, September 22–25, 1991
Publisher: American Society of Mechanical Engineers
Paper No: DETC1991-0145
https://doi.org/10.1115/DETC1991-0145
View Paper titled, A Closed-Form Formalism for Controlled and Hybrid Rigid/Elastic Multibody Systems: Part II — Symbolic Implementation and Applications
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Topics: Computer simulation, Equations of motion, FORTRAN, Manipulators, Multibody systems, Optimal control, Robots, Shapes, Simulation results, Suspension systems
Proceedings Papers

Steady State Optimal Control Approach for Aluminum Turning

S. M. A. Suliman, G. A. Hassan
Proc. ASME. CIE91, ASME 1991 Computers in Engineering Conference: Volume 2 — Finite Elements/Computational Geometry; Computers in Education; Robotics and Controls, 529-536, August 18–22, 1991
Publisher: American Society of Mechanical Engineers
Paper No: CIE1991-0164
https://doi.org/10.1115/CIE1991-0164
View Paper titled, Steady State Optimal Control Approach for Aluminum Turning
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Topics: Aluminum, Optimal control, Steady state, Turning, Control algorithms, Algebra, Algorithms, Computation, Computer simulation, Errors
Proceedings Papers

Robotic Manipulator Optimal Control Algorithm Based on Central Difference Approximation of Equation of Motion

Mohsen Bahrami, G. R. Nakhaie Jazar
Proc. ASME. CIE91, ASME 1991 Computers in Engineering Conference: Volume 2 — Finite Elements/Computational Geometry; Computers in Education; Robotics and Controls, 569-574, August 18–22, 1991
Publisher: American Society of Mechanical Engineers
Paper No: CIE1991-0170
https://doi.org/10.1115/CIE1991-0170
View Paper titled, Robotic Manipulator Optimal Control Algorithm Based on Central Difference Approximation of Equation of Motion
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Topics: Algorithms, Approximation, Equations of motion, Manipulators, Optimal control, Actuators, Computer programming, Control algorithms, Control equipment
Proceedings Papers

Semiactive Control of Vibrations in Automobiles

Junghsen Lieh, Imtiaz Haque
Proc. ASME. DETC91, 13th Biennial Conference on Mechanical Vibration and Noise: Rotating Machinery and Vehicle Dynamics, 325-330, September 22–25, 1991
Publisher: American Society of Mechanical Engineers
Paper No: DETC1991-0264
https://doi.org/10.1115/DETC1991-0264
View Paper titled, Semiactive Control of Vibrations in Automobiles
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Topics: Automobiles, Dampers, Damping, Deflection, Optimal control, Simulation results, Solenoids, Tires, Valves, Vehicles
Proceedings Papers

A Study of Control Strategy for Vehicle Semi-Active Suspension System

Yiming Zhang, Ye Lin
Proc. ASME. DETC91, 13th Biennial Conference on Mechanical Vibration and Noise: Rotating Machinery and Vehicle Dynamics, 347-351, September 22–25, 1991
Publisher: American Society of Mechanical Engineers
Paper No: DETC1991-0267
https://doi.org/10.1115/DETC1991-0267
View Paper titled, A Study of Control Strategy for Vehicle Semi-Active Suspension System
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Topics: Suspension systems, Vehicles, Optimal control, Actuators, Control equipment, Dampers, Generators, Nonlinear programming, Reliability, Roads
Proceedings Papers

Energy Optimal Control Algorithm Based on Central Difference Approximation of Equation of Motion With Application to Robot Control

Gholamreza Nakhaie-Jazar, A. H. Naghshineh-Poor, K. Ravanbakhsh
Proc. ASME. CIE92, ASME 1992 International Computers in Engineering Conference: Volume 2 — Finite Element Techniques; Computers in Education; Robotics and Controls, 345-350, August 2–6, 1992
Publisher: American Society of Mechanical Engineers
Paper No: CIE1992-0131
https://doi.org/10.1115/CIE1992-0131
View Paper titled, Energy Optimal Control Algorithm Based on Central Difference Approximation of Equation of Motion With Application to Robot Control
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Topics: Algorithms, Approximation, Equations of motion, Optimal control, Robots, Manipulators, Actuators, Computer programming, Scalar functions
Proceedings Papers

Optimal Design of Forging Processes With Deformation and Temperature Constraints

R. V. Grandhi, H. Cheng, S. S. Kumar
Proc. ASME. DETC93, 19th Design Automation Conference: Volume 2 — Design Optimization; Geometric Modeling and Tolerance Analysis; Mechanism Synthesis and Analysis; Decomposition and Design Optimization, 583-593, September 19–22, 1993
Publisher: American Society of Mechanical Engineers
Paper No: DETC1993-0433
https://doi.org/10.1115/DETC1993-0433
View Paper titled, Optimal Design of Forging Processes With Deformation and Temperature Constraints
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Topics: Deformation, Design, Forging, Temperature, Disks, Finite element analysis, Forgings (Products), Optimal control, Plane strain, Thermal analysis