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Proceedings Papers

An Improved Thermal Modelling Approach for Industrial Hydraulic System Applications, Prioritizing Computational Time Reduction and Thermal Condition Analysis

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Ahmad Al-Issa, Tobias Schulze, Jürgen Weber
Proc. ASME. FPMC2024, BATH/ASME 2024 Symposium on Fluid Power and Motion Control, V001T01A011, September 11–13, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2024-140068
https://doi.org/10.1115/FPMC2024-140068
View Paper titled, An Improved Thermal Modelling Approach for Industrial Hydraulic System Applications, Prioritizing Computational Time Reduction and Thermal Condition Analysis
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Topics: Hydraulic drive systems, Modeling
Proceedings Papers

Extension of the Flow Calculation in ISO 6358 by Real Gas Behavior to Enhance Accuracy of Hydrogen Simulations

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Olivier Reinertz, Katharina Schmitz
Proc. ASME. FPMC2024, BATH/ASME 2024 Symposium on Fluid Power and Motion Control, V001T01A005, September 11–13, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2024-139421
https://doi.org/10.1115/FPMC2024-139421
View Paper titled, Extension of the Flow Calculation in ISO 6358 by Real Gas Behavior to Enhance Accuracy of Hydrogen Simulations
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Topics: Engineering simulation, Flow (Dynamics), Gas flow, Hydrogen, Simulation, Nozzles, Gas stations, Gases, Hydrogen storage, Model validation
Proceedings Papers

Preliminary Design and Modelling of a Hydrogen-Powered Aircraft Fuel System

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Francesco Sciatti, Vincenzo Di Domenico, Lazzaro Zagaria, Dami Adeyemi, Paolo Tamburrano, Andrew R. Plummer, Nathan Sell, Elia Distaso, Riccardo Amirante
Proc. ASME. FPMC2024, BATH/ASME 2024 Symposium on Fluid Power and Motion Control, V001T01A028, September 11–13, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2024-140522
https://doi.org/10.1115/FPMC2024-140522
View Paper titled, Preliminary Design and Modelling of a Hydrogen-Powered Aircraft Fuel System
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Topics: Aircraft, Design, Fuel systems, Hydrogen, Modeling
Proceedings Papers

A Variable Orifice Damping Mechanism for a Reciprocating Piston-Cylinder Pump

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Jonathan Melling, Daniil Dumnov, Christian Nørgaard, Nigel Johnston, Nathan Sell
Proc. ASME. FPMC2024, BATH/ASME 2024 Symposium on Fluid Power and Motion Control, V001T01A002, September 11–13, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2024-138640
https://doi.org/10.1115/FPMC2024-138640
View Paper titled, A Variable Orifice Damping Mechanism for a Reciprocating Piston-Cylinder Pump
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Topics: Cylinders, Damping, Displacement, Pistons, Pressure, Pumps, Noise (Sound), Valves, Fluids, Batteries
Proceedings Papers

Transmission Line Models for Fluid Power Hoses Identified From Measurement Data

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Bernhard Manhartsgruber
Proc. ASME. FPMC2024, BATH/ASME 2024 Symposium on Fluid Power and Motion Control, V001T01A026, September 11–13, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2024-140415
https://doi.org/10.1115/FPMC2024-140415
View Paper titled, Transmission Line Models for Fluid Power Hoses Identified From Measurement Data
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Topics: Fluids, Transmission lines, Simulation, Modeling, Pressure, Approximation, Construction, Differential equations, Dynamics (Mechanics), Energy engineering
Proceedings Papers

Reinforcement Learning-Based Control of a Hydraulic Press With Multiple Actuators

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Faried Makansi, Jingkai Huang, Katharina Schmitz
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A010, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-110846
https://doi.org/10.1115/FPMC2023-110846
View Paper titled, Reinforcement Learning-Based Control of a Hydraulic Press With Multiple Actuators
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Topics: Actuators, Hydraulic presses, Reinforcement learning, Algorithms, Control equipment, Valves, Design, Hydraulic control, Hydraulics, Machine learning
Proceedings Papers

Modelling of Pumps and Motors As Source Flow Ripple and Source Impedance

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Nigel Johnston, Daniil Dumnov, Jonathan Melling
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A008, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-110716
https://doi.org/10.1115/FPMC2023-110716
View Paper titled, Modelling of Pumps and Motors As Source Flow Ripple and Source Impedance
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Topics: Flow (Dynamics), Fluids, Modeling, Motors, Noise (Sound), Pumps
Proceedings Papers

Parametric Stability Analysis Using Convex Optimization Applied to Complex Pneumatic Systems

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Gabriel de Carvalho Ferreira Silva, Paolo Massioni, Eric Bideaux, Sylvie Sesmat, Frederic Bristiel
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A018, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111398
https://doi.org/10.1115/FPMC2023-111398
View Paper titled, Parametric Stability Analysis Using Convex Optimization Applied to Complex Pneumatic Systems
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Topics: Optimization, Pneumatic systems, Stability, Aircraft engines, Complex systems, Design, Linear matrix inequalities, Modeling, Pressure, Valves
Proceedings Papers

Precision Motion Control of an Independent Metering System With an Adaptive Piecewise Polynomial Valve Model

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Chen Li, Peishuai Yan, Ruqi Ding, Litong Lyu, Bobo Helian, Zheng Chen, Bin Yao
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A029, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111576
https://doi.org/10.1115/FPMC2023-111576
View Paper titled, Precision Motion Control of an Independent Metering System With an Adaptive Piecewise Polynomial Valve Model
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Topics: Motion control, Polynomials, Valves, Flow (Dynamics), Parameter estimation, Actuators, Flow control, Modeling, Pressure control, Proportional valves
Proceedings Papers

Modelling of the Entire Aircraft Fuel System Through Simulink for Accurate Performance Evaluation

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Francesco Sciatti, Paolo Tamburrano, Elia Distaso, Riccardo Amirante
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A050, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111795
https://doi.org/10.1115/FPMC2023-111795
View Paper titled, Modelling of the Entire Aircraft Fuel System Through Simulink for Accurate Performance Evaluation
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Topics: Aircraft, Fuel systems, Fuels, Modeling, Performance evaluation
Proceedings Papers

Investigation of Lubrication Film Thickness Modeling in Speed Variable Hydraulic Drives Using Adaptive Ultrasound Reflectometry

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Elias Vagn Hansen, Per Johansen
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A030, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111587
https://doi.org/10.1115/FPMC2023-111587
View Paper titled, Investigation of Lubrication Film Thickness Modeling in Speed Variable Hydraulic Drives Using Adaptive Ultrasound Reflectometry
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Topics: Film thickness, Hydraulic drive systems, Lubrication, Modeling, Ultrasound
Proceedings Papers

The Connection Between Sliding Mode Analysis and Singular Perturbation Theory for Modeling Fast Hydraulically Fed-Back Switching Valves

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Philipp Zagar, Rudolf Scheidl
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A020, September 14–16, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2022-89105
https://doi.org/10.1115/FPMC2022-89105
View Paper titled, The Connection Between Sliding Mode Analysis and Singular Perturbation Theory for Modeling Fast Hydraulically Fed-Back Switching Valves
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Topics: Hydraulics, Modeling, Perturbation theory, Valves, Dynamics (Mechanics), System dynamics, Approximation, Design, Pulse width modulation, Topology
Proceedings Papers

Modeling Fluid Inertia Effects in External Gear Machines Through Lumped Parameter Approach

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Zubin Mistry, Andrea Vacca, Sujan Dhar, Manuel Rigosi
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A002, September 14–16, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2022-88101
https://doi.org/10.1115/FPMC2022-88101
View Paper titled, Modeling Fluid Inertia Effects in External Gear Machines Through Lumped Parameter Approach
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Topics: Fluids, Gears, Inertia (Mechanics), Lumped parameter models, Machinery, Modeling, Momentum
Proceedings Papers

Design and Modeling of Heave Compensation System Based on Secondary Regulation Technology

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Jingfu Wang, Tianbao Zhu, Zhiyong Su, Haodi Tang, Xu Zang
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A032, September 14–16, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2022-89646
https://doi.org/10.1115/FPMC2022-89646
View Paper titled, Design and Modeling of Heave Compensation System Based on Secondary Regulation Technology
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Topics: Cranes, Design, Dynamics (Mechanics), Modeling, Kinematics, Cables, Computer simulation, Control systems, Displacement, Ocean engineering
Proceedings Papers

Prognostics in Custom-Build Electro-Hydraulic Variable-Speed Drive Applications

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Terkil Bak-Jensen, Lasse Schmidt
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A018, September 14–16, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2022-89083
https://doi.org/10.1115/FPMC2022-89083
View Paper titled, Prognostics in Custom-Build Electro-Hydraulic Variable-Speed Drive Applications
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Topics: Condition monitoring, Maintenance, Variable speed drives, Design, Algorithms, Modeling, Reliability, Service life (Equipment)
Proceedings Papers

A Set of Benchmark Problems for Fluid Power System Simulation

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Bernhard Manhartsgruber
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A044, September 14–16, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2022-90185
https://doi.org/10.1115/FPMC2022-90185
View Paper titled, A Set of Benchmark Problems for Fluid Power System Simulation
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Topics: Fluids, Power system simulation, Modeling, Computer software, Differential equations, Simulation, Dry friction, Energy industry, Flow (Dynamics), Hydraulic cylinders
Proceedings Papers

Characterization of Solenoid On-Off Valve Faults: A Faster Analytical Modeling Approach

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Hao Tian, Sichen Li, Jianbo Liu, Jiaoyi Hou, Yongjun Gong
Proc. ASME. FPMC2021, ASME/BATH 2021 Symposium on Fluid Power and Motion Control, V001T01A049, October 19–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2021-69415
https://doi.org/10.1115/FPMC2021-69415
View Paper titled, Characterization of Solenoid On-Off Valve Faults: A Faster Analytical Modeling Approach
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Topics: Fault diagnosis, Modeling, Solenoids, Valves
Proceedings Papers

A Model-Based FDD Approach for an EHA Using Updated Interactive Multiple Model SVSF

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Ahsan Saeedzadeh, Saeid Habibi, Marjan Alavi
Proc. ASME. FPMC2021, ASME/BATH 2021 Symposium on Fluid Power and Motion Control, V001T01A006, October 19–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2021-68065
https://doi.org/10.1115/FPMC2021-68065
View Paper titled, A Model-Based FDD Approach for an EHA Using Updated Interactive Multiple Model SVSF
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Topics: Actuators, Boundary layers, Explosions, Filters, Flaw detection, Fluid power systems, Hydraulic actuators, Hydrostatics, Kalman filters, Modeling
Proceedings Papers

Pipeline Model Fidelity for Wave Energy System Models

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Jeremy W. Simmons, II, James D. Van de Ven
Proc. ASME. FPMC2021, ASME/BATH 2021 Symposium on Fluid Power and Motion Control, V001T01A011, October 19–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2021-68484
https://doi.org/10.1115/FPMC2021-68484
View Paper titled, Pipeline Model Fidelity for Wave Energy System Models
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Topics: Pipelines, Wave energy, Fluids, Modeling, Waves, Design, Pressure, Cavities, Computer software, Computer-aided design
Proceedings Papers

Modeling and Analysis of a Digital Hydraulic Actuator for Flight Control Surfaces

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R. S. Lopes, Jr., M. P. Nostrani, L. A. Carvalho, A. Dell’Amico, P. Krus, V. J. De Negri
Proc. ASME. FPMC2021, ASME/BATH 2021 Symposium on Fluid Power and Motion Control, V001T01A043, October 19–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2021-68923
https://doi.org/10.1115/FPMC2021-68923
View Paper titled, Modeling and Analysis of a Digital Hydraulic Actuator for Flight Control Surfaces
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Topics: Actuators, Flight, Hydraulics, Modeling