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Proceedings Papers

The Transition of Wear and Leakage Characteristics of the Cylinder Block/Valve Plate Interface in a Wide Range of Operating Conditions

Xuguang Li, Junhui Zhang, Fei Lyu, Bing Xu
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A015, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111370
https://doi.org/10.1115/FPMC2023-111370
View Paper titled, The Transition of Wear and Leakage Characteristics of the Cylinder Block/Valve Plate Interface in a Wide Range of Operating Conditions
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Topics: Cylinders, Leakage, Pistons, Pumps, Valves, Wear
Proceedings Papers

Slipper Wear in Variable Operating Conditions

Philip Amos Merkel, Yannick Duensing, Katharina Schmitz
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A032, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111597
https://doi.org/10.1115/FPMC2023-111597
View Paper titled, Slipper Wear in Variable Operating Conditions
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Topics: Pistons, Pumps, Wear
Proceedings Papers

Practical Implementation of Secondary Control Principles in an Electro-Hydraulic Speed-Variable Drive Applied to an Injection Moulding Machine

Rasmus Aagaard Hertz, Ole Therkelsen, Søren Kristiansen, Jesper Kjærsgaard Christensen, Christian-Emil Helver, Lasse Schmidt
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A056, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111868
https://doi.org/10.1115/FPMC2023-111868
View Paper titled, Practical Implementation of Secondary Control Principles in an Electro-Hydraulic Speed-Variable Drive Applied to an Injection Moulding Machine
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Topics: Injection molding machines, Pumps, Pressure, Control equipment, Pistons, Retrofitting, Cylinders, Hardware, Machinery, Noise (Sound)
Proceedings Papers

Comparison of Airborne Sound Quality Between Digital Displacement ® & Traditional Axial Piston Pumps

Jonathan Melling, Nigel Johnston
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A027, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111507
https://doi.org/10.1115/FPMC2023-111507
View Paper titled, Comparison of Airborne Sound Quality Between Digital Displacement ® & Traditional Axial Piston Pumps
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Topics: Displacement, Pistons, Pumps, Sound quality
Proceedings Papers

Projection Method for Hydraulic Piston Motor Torque Control

Justin Darnet, Éric Bideaux, Jean-François Trégouët
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A025, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111492
https://doi.org/10.1115/FPMC2023-111492
View Paper titled, Projection Method for Hydraulic Piston Motor Torque Control
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Topics: Hydraulic motors, Motors, Pistons, Pumps, Torque control
Proceedings Papers

A Digital Hydraulic Full-Bridge Oscillation Transformer

Per Johansen, Anders Hedegaard Hansen
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A055, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111865
https://doi.org/10.1115/FPMC2023-111865
View Paper titled, A Digital Hydraulic Full-Bridge Oscillation Transformer
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Topics: Acoustics, Batteries, Bridges (Structures), Carbon dioxide, Compression, Construction, Construction equipment, Displacement, Electrification, Emissions
Proceedings Papers

An Analysis of Cavitation Phenomena Scalability in Axial Piston Machine

Hannah Boland, Lizhi Shang
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A072, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-113585
https://doi.org/10.1115/FPMC2023-113585
View Paper titled, An Analysis of Cavitation Phenomena Scalability in Axial Piston Machine
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Topics: Cavitation, Machinery, Pistons, Pumps, Scaling laws (Mathematical physics)
Proceedings Papers

State-of-the-art of Variable Displacement Technologies for Radial Piston Hydraulic Machines

Justin Darnet, Éric Bideaux
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A046, September 14–16, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2022-90598
https://doi.org/10.1115/FPMC2022-90598
View Paper titled, State-of-the-art of Variable Displacement Technologies for Radial Piston Hydraulic Machines
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Topics: Displacement, Hydraulic equipment, Hydraulic motors, Pistons, Pumps
Proceedings Papers

State Decoupling & Stability Considerations in Electro-Hydraulic Variable-Speed Drive Networks

Lasse Schmidt, Søren Ketelsen, Kenneth Vorbøl Hansen
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A028, September 14–16, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2022-89548
https://doi.org/10.1115/FPMC2022-89548
View Paper titled, State Decoupling & Stability Considerations in Electro-Hydraulic Variable-Speed Drive Networks
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Topics: Stability, Variable speed drives, Cylinders, Pressure, Pistons, Analytical methods, Dimensions, Pipes, Reservoirs, Stress
Proceedings Papers

Dynamometer Testing of Hydraulic Fluids in an Axial Piston Pump Under Simulated Backhoe Loader Trenching Conditions

Paul Michael, Kim Stelson, Daniel Williams, Hassan Malik
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A014, September 14–16, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2022-89002
https://doi.org/10.1115/FPMC2022-89002
View Paper titled, Dynamometer Testing of Hydraulic Fluids in an Axial Piston Pump Under Simulated Backhoe Loader Trenching Conditions
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Topics: Cycles, Dynamometers, Fluids, Pistons, Polymers, Pumps, Testing
Proceedings Papers

Flux Weakening Operation Based Design of an Integrated Electrohydraulic Axial Piston Unit

Shanmukh Sarode, Lizhi Shang, Andrea Vacca, Scott D. Sudhoff
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A034, September 14–16, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2022-89718
https://doi.org/10.1115/FPMC2022-89718
View Paper titled, Flux Weakening Operation Based Design of an Integrated Electrohydraulic Axial Piston Unit
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Topics: Design, Machinery, Permanent magnets, Pistons, Torque, Cycles, Density, Electrification, Electronics, Energy efficiency
Proceedings Papers

In-Situ Lubrication Film Thickness Measurements in a Radial Piston Motor Using Adaptive Ultrasound Reflectometry

Elias Vagn Hansen, Jens Rendbæk, Lasse Almind Jensen, Per Johansen
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A025, September 14–16, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2022-89380
https://doi.org/10.1115/FPMC2022-89380
View Paper titled, In-Situ Lubrication Film Thickness Measurements in a Radial Piston Motor Using Adaptive Ultrasound Reflectometry
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Topics: Engines, Film thickness, Lubrication, Motors, Pistons, Ultrasound, Machinery, Calibration, Dynamics (Mechanics), Kalman filters
Proceedings Papers

‘Shuttle’ Technology for Noise Reduction and Efficiency Improvement of Hydrostatic Machines - Part 2

Robin Mommers, Peter Achten
Proc. ASME. FPMC2021, ASME/BATH 2021 Symposium on Fluid Power and Motion Control, V001T01A004, October 19–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2021-67874
https://doi.org/10.1115/FPMC2021-67874
View Paper titled, ‘Shuttle’ Technology for Noise Reduction and Efficiency Improvement of Hydrostatic Machines - Part 2
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Topics: Hydrostatics, Machinery, Noise control, Valves, Motors, Pumps, Emissions, Noise (Sound), Design, Gates (Closures)
Proceedings Papers

Analysis of Cavitation Characteristics of High Temperature Fuel Piston Pump in the Process of Suction and Discharge

Tianzhao Wang, Hongyi Jiao, Xingjia Ma, Xiaoping Ouyang, Heran Zhang
Proc. ASME. FPMC2021, ASME/BATH 2021 Symposium on Fluid Power and Motion Control, V001T01A026, October 19–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2021-68735
https://doi.org/10.1115/FPMC2021-68735
View Paper titled, Analysis of Cavitation Characteristics of High Temperature Fuel Piston Pump in the Process of Suction and Discharge
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Topics: Cavitation, Fuels, High temperature, Pistons, Pumps, Suction, Valves
Proceedings Papers

Dynamic Modeling and Design of a Radial Hydrostatic Piston Pump for Integrated Pump-Motor

Md Minal Nahin, Garrett R. Bohach, F. N. U. Nishanth, Eric L. Severson, James D. Van de Ven
Proc. ASME. FPMC2021, ASME/BATH 2021 Symposium on Fluid Power and Motion Control, V001T01A028, October 19–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2021-68788
https://doi.org/10.1115/FPMC2021-68788
View Paper titled, Dynamic Modeling and Design of a Radial Hydrostatic Piston Pump for Integrated Pump-Motor
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Topics: Design, Dynamic modeling, Engines, Hydrostatics, Machinery, Motors, Pistons, Pumps
Proceedings Papers

The Effect of Slotted Hole on Minimum Oil Film Thickness of Piston in Radial Piston Hydraulic Motor

Xiaolong Zhang, Junhui Zhang, Bing Xu, Zhixian Yang, Qi Zhao, Hongjuan Zhang
Proc. ASME. FPMC2021, ASME/BATH 2021 Symposium on Fluid Power and Motion Control, V001T01A054, October 19–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2021-69937
https://doi.org/10.1115/FPMC2021-69937
View Paper titled, The Effect of Slotted Hole on Minimum Oil Film Thickness of Piston in Radial Piston Hydraulic Motor
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Topics: Film thickness, Hydraulic motors, Pistons, Rollers, Simulation
Proceedings Papers

Improving the Efficiency of a Compact Inline Hydro-Mechanical Transmission (i-HMT) at Lock-Up

Johnathan (Hans) Barkei, Perry Y. Li
Proc. ASME. FPMC2021, ASME/BATH 2021 Symposium on Fluid Power and Motion Control, V001T01A036, October 19–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2021-68843
https://doi.org/10.1115/FPMC2021-68843
View Paper titled, Improving the Efficiency of a Compact Inline Hydro-Mechanical Transmission (i-HMT) at Lock-Up
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Topics: Locks (Waterways), Compressibility, Engineering simulation, Engines, Hydrostatics, Motors, Pumps, Simulation, Valves, Displacement
Proceedings Papers

Modelling of the Cross Angle and its Impact on Pump Performance

Andris Rambaks, Katharina Schmitz
Proc. ASME. FPMC2021, ASME/BATH 2021 Symposium on Fluid Power and Motion Control, V001T01A003, October 19–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2021-67416
https://doi.org/10.1115/FPMC2021-67416
View Paper titled, Modelling of the Cross Angle and its Impact on Pump Performance
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Topics: Modeling, Pistons, Pumps
Proceedings Papers

A Novel Positive Displacement Axial Piston Machine With Bent Cylinder Sleeves

Swarnava Mukherjee, Antonio Masia, Mark Bronson, Lizhi Shang, Andrea Vacca
Proc. ASME. FPMC2021, ASME/BATH 2021 Symposium on Fluid Power and Motion Control, V001T01A024, October 19–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2021-68694
https://doi.org/10.1115/FPMC2021-68694
View Paper titled, A Novel Positive Displacement Axial Piston Machine With Bent Cylinder Sleeves
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Topics: Cylinders, Displacement, Machinery, Pistons
Proceedings Papers

Simulation Study of Permanent Magnetic Actuation for a Hydraulic Valve With Hysteresis Response Behavior

Matthias Scherrer, Erwin Hauser, Rudolf Scheidl
Proc. ASME. FPMC2020, BATH/ASME 2020 Symposium on Fluid Power and Motion Control, V001T01A011, September 9–11, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2020-2724
https://doi.org/10.1115/FPMC2020-2724
View Paper titled, Simulation Study of Permanent Magnetic Actuation for a Hydraulic Valve With Hysteresis Response Behavior
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Topics: Simulation, Valves, Manufacturing, Finite element analysis, Friction, Magnetic fields, Permanent magnets, Bearings, Buckling, Circuit design