Volumes | Fluid Power Systems Technology | American Society of Mechanical Engineers Digital Collection

Topics: Hydraulic motors , Microelectromechanical systems , Pressure , Pressure sensors , Sensors , Pressure measurement , Temperature , Calibration , Design , Fluid pressure

Control of an Asymmetric Cylinder With Two Individually Controlled Pump/Motors

Samuel Kärnell, Liselott Ericson

FPST 2023; V001T01A002https://doi.org/10.1115/FPMC2023-109710

Abstract

View Articletitled, Control of an Asymmetric Cylinder With Two Individually Controlled Pump/Motors

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Topics: Cylinders , Motors , Pumps

Improving Fluid Power System Simulation Through an AAS-Based Simulation Framework

Malte Becker, Sebastian Heppner, Raphael Alt, Tobias Kleinert, Katharina Schmitz

FPST 2023; V001T01A003https://doi.org/10.1115/FPMC2023-109807

Abstract

View Articletitled, Improving Fluid Power System Simulation Through an AAS-Based Simulation Framework

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Topics: Fluids , Power system simulation , Shells , Simulation

Determination of Load Collective for Sizing of a Hydraulic Drive Network System Considering Simultaneity Between Actuator Loads

Mikkel van Binsbergen-Galán, Lasse Schmidt

FPST 2023; V001T01A004https://doi.org/10.1115/FPMC2023-109823

Abstract

View Articletitled, Determination of Load Collective for Sizing of a Hydraulic Drive Network System Considering Simultaneity Between Actuator Loads

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Topics: Actuators , Design , Hydraulic drive systems , Stress , Machinery , Cranes , Cycles , Dynamics (Mechanics) , Fluid power systems , Topology

Fault Diagnosis on an Independent Metering Valve-Controlled System Using a Neural Net Model

Wei Sun, Jianfeng Tao, Heng Liu, Hao Sun, Chengliang Liu

FPST 2023; V001T01A005https://doi.org/10.1115/FPMC2023-110440

Abstract

View Articletitled, Fault Diagnosis on an Independent Metering Valve-Controlled System Using a Neural Net Model

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Topics: Artificial neural networks , Fault diagnosis , Valves

Experimental Identification of the Full Opening Time of Pneumatic Valves

Sylvie Sesmat, Saïd Chabane, Eric Bideaux, Hubert Lejeune, Yoann Jus

FPST 2023; V001T01A006https://doi.org/10.1115/FPMC2023-110491

Abstract

View Articletitled, Experimental Identification of the Full Opening Time of Pneumatic Valves

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Topics: Pneumatic valves , Reliability

A Highly Compact, Multi-Material, Fluid Powered Actuation System for MRI-Guided Surgical Intervention

John E. Peters, Abby M. Grillo, Daniel S. Esser, Sarah J. Garrow, Nithin S. Kumar, Tyler Ball, Robert Naftel, Dario J. Englot, Joseph Neimat, William A. Grissom, Robert J. Webster, III, Eric J. Barth

FPST 2023; V001T01A007https://doi.org/10.1115/FPMC2023-110577

Abstract

View Articletitled, A Highly Compact, Multi-Material, Fluid Powered Actuation System for MRI-Guided Surgical Intervention

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Topics: Fluids , Magnetic resonance imaging , Surgery , Actuators , Additive manufacturing , Pressure , Design , Instrumentation , Magnetic fields , Motion control

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

Nigel Johnston, Daniil Dumnov, Jonathan Melling

FPST 2023; V001T01A008https://doi.org/10.1115/FPMC2023-110716

Abstract

View Articletitled, 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

Non-Destructive Pressure Pulse Examination for Fatigue Crack Detection in Hydraulic Components

Lukas Michiels, Marcus Geimer

FPST 2023; V001T01A009https://doi.org/10.1115/FPMC2023-110728

Abstract

View Articletitled, Non-Destructive Pressure Pulse Examination for Fatigue Crack Detection in Hydraulic Components

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Topics: Condition monitoring , Crack detection , Fatigue cracks , Pressure , Fracture (Materials) , Deformation , Delays , Downtime , Failure , Flow (Dynamics)

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

Faried Makansi, Jingkai Huang, Katharina Schmitz

FPST 2023; V001T01A010https://doi.org/10.1115/FPMC2023-110846

Abstract

View Articletitled, 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

The Case for Replacement of Pilot Valves With Pilot Pumps in Hydraulic Control Systems

Travis Wiens

FPST 2023; V001T01A011https://doi.org/10.1115/FPMC2023-111021

Abstract

View Articletitled, The Case for Replacement of Pilot Valves With Pilot Pumps in Hydraulic Control Systems

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Topics: Hydraulic control , Pumps , Servomechanisms , Valves

Novel Design of a General-Purpose In-Situ Tribology Test Chamber for Fluid Power Applications

Antonio Masia, Giulio Caponeri, Stefano Cetra, Lizhi Shang

FPST 2023; V001T01A012https://doi.org/10.1115/FPMC2023-111039

Abstract

View Articletitled, Novel Design of a General-Purpose In-Situ Tribology Test Chamber for Fluid Power Applications

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Topics: Design , Fluids , Hydrostatics , Machinery , Tribology

Counteracting Centrifugal Forces on the Cups in a Floating Cup Pump

Sef Achten, Robin Mommers, Jasper Achten, Jeroen Potma, Peter Achten

FPST 2023; V001T01A013https://doi.org/10.1115/FPMC2023-111127

Abstract

View Articletitled, Counteracting Centrifugal Forces on the Cups in a Floating Cup Pump

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Topics: Centrifugal force , Pumps

Optimal Design of Cartridge Check Valve Control Unit in a Multi-Pump Hydraulic System

Xiangshuo Xi, Qingfeng Wang, Tao Wang

FPST 2023; V001T01A014https://doi.org/10.1115/FPMC2023-111215

Abstract

View Articletitled, Optimal Design of Cartridge Check Valve Control Unit in a Multi-Pump Hydraulic System

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Topics: Design , Genetic algorithms , Hydraulic drive systems , Pumps , Valves

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

FPST 2023; V001T01A015https://doi.org/10.1115/FPMC2023-111370

Abstract

View Articletitled, 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

Real-Time Prediction of Efficient Operating Points in Quasi-Stationary Agricultural Processes With Hydraulic Implements

Benjamin Kazenwadel, Marcus Geimer

FPST 2023; V001T01A016https://doi.org/10.1115/FPMC2023-111383

Abstract

View Articletitled, Real-Time Prediction of Efficient Operating Points in Quasi-Stationary Agricultural Processes With Hydraulic Implements

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Topics: Agricultural machinery , Algorithms , Artificial neural networks , Control systems , Degrees of freedom , Engineering simulation , Engines , Hydraulics , Machinery , Optimization

Efficiency of a Digital Displacement Pump Operating With Partial Strokes

Daniil Dumnov, Jérémie Lagarde

FPST 2023; V001T01A017https://doi.org/10.1115/FPMC2023-111388

Abstract

View Articletitled, Efficiency of a Digital Displacement Pump Operating With Partial Strokes

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Topics: Displacement , Pumps

Parametric Stability Analysis Using Convex Optimization Applied to Complex Pneumatic Systems

Gabriel de Carvalho Ferreira Silva, Paolo Massioni, Eric Bideaux, Sylvie Sesmat, Frederic Bristiel

FPST 2023; V001T01A018https://doi.org/10.1115/FPMC2023-111398

Abstract

View Articletitled, 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

3D Printed Gerotor Pump Geometries for Soft-Robot Actuation

James Gallentine, Eric J. Barth

FPST 2023; V001T01A019https://doi.org/10.1115/FPMC2023-111408

Abstract

View Articletitled, 3D Printed Gerotor Pump Geometries for Soft-Robot Actuation

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Topics: Additive manufacturing , Pumps , Soft robots

Fluid Driven Soft Robotic Gripper With Biomimetic Enclosed Structure and Self-Adaptive Grasp

Yaxin Wu, He Xu, Siqing Chen, Qiandiao Wei, Xiao Xiong, Hao Yin

FPST 2023; V001T01A020https://doi.org/10.1115/FPMC2023-111431

Abstract

View Articletitled, Fluid Driven Soft Robotic Gripper With Biomimetic Enclosed Structure and Self-Adaptive Grasp

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Topics: Biomimetics , End effectors , Fluids , Grippers , Pneumatic systems

A Bio-Inspired Underwater Robot Inspired by Jellyfish

Xiao Xiong, He Xu, Siqing Chen, Haihang Wang, Chaochao You, Yaxin Wu

FPST 2023; V001T01A021https://doi.org/10.1115/FPMC2023-111439

Abstract

View Articletitled, A Bio-Inspired Underwater Robot Inspired by Jellyfish

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Topics: Biomimetics , Robots , Pressure , Actuators , Fluids , Grasping , Soft robots , Biology , Buoyancy , Cavities

Erosion Wear Analysis and Biomimetic Optimization of Solid Particles on Relief Valve

Hao Cao, He Xu, Feng Sun, Weiwang Fan

FPST 2023; V001T01A022https://doi.org/10.1115/FPMC2023-111451

Abstract

View Articletitled, Erosion Wear Analysis and Biomimetic Optimization of Solid Particles on Relief Valve

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Topics: Biomimetics , Bionics , Erosion , Optimization , Particulate matter , Pollution , Relief valves , Wear

An Analysis of a Multi-Pump System for Actuator Operation in Electric Mobile Machinery

Artur Tozzi C. Gama, Kim Heybroek, Liselott Ericson

FPST 2023; V001T01A023https://doi.org/10.1115/FPMC2023-111452

Abstract

View Articletitled, An Analysis of a Multi-Pump System for Actuator Operation in Electric Mobile Machinery

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Topics: Actuators , Machinery , Pumps

Input Coupled and Output Coupled Power Split Transmission Performance Under Comprehensive Working Conditions

Pietro Marani, Damiano Chiarabelli, Silvia Gessi, Massimo Martelli

FPST 2023; V001T01A024https://doi.org/10.1115/FPMC2023-111467

Abstract

View Articletitled, Input Coupled and Output Coupled Power Split Transmission Performance Under Comprehensive Working Conditions

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Topics: Architecture , Automobiles , Cycles , Engines , Flow (Dynamics) , Hydraulics , Hydrostatics , Mechanical drives , Roads , Stress

Projection Method for Hydraulic Piston Motor Torque Control

Justin Darnet, Éric Bideaux, Jean-François Trégouët

FPST 2023; V001T01A025https://doi.org/10.1115/FPMC2023-111492

Abstract

View Articletitled, Projection Method for Hydraulic Piston Motor Torque Control

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Topics: Hydraulic motors , Motors , Pistons , Pumps , Torque control

Control of Hydraulic Injection Moulding Machine With Electro-Hydraulic Variable-Speed Drive

Rasmus A. Hertz, Ole Therkelsen, Søren Kristiansen, Jesper K. Christensen, Frederik A. Hansson, Lasse Schmidt

FPST 2023; V001T01A026https://doi.org/10.1115/FPMC2023-111497

Abstract

View Articletitled, Control of Hydraulic Injection Moulding Machine With Electro-Hydraulic Variable-Speed Drive

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Topics: Injection molding machines , Pressure control , Variable speed drives

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

Jonathan Melling, Nigel Johnston

FPST 2023; V001T01A027https://doi.org/10.1115/FPMC2023-111507

Abstract

View Articletitled, Comparison of Airborne Sound Quality Between Digital Displacement<sup>®</sup> & Traditional Axial Piston Pumps

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Topics: Displacement , Pistons , Pumps , Sound quality

Total Efficiency Prediction of Crescent-Type Internal Gear Pump Considering Floating Balancing Components

Dinghao Pan, Andrea Vacca

FPST 2023; V001T01A028https://doi.org/10.1115/FPMC2023-111553

Abstract

View Articletitled, Total Efficiency Prediction of Crescent-Type Internal Gear Pump Considering Floating Balancing Components

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Topics: Gear pumps

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

Chen Li, Peishuai Yan, Ruqi Ding, Litong Lyu, Bobo Helian, Zheng Chen, Bin Yao

FPST 2023; V001T01A029https://doi.org/10.1115/FPMC2023-111576

Abstract

View Articletitled, 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

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

Elias Vagn Hansen, Per Johansen

FPST 2023; V001T01A030https://doi.org/10.1115/FPMC2023-111587

Abstract

View Articletitled, 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

Investigation of the Temperature Influence on Electrohydraulic Valve Control and Presentation of a Novel Compensation Approach for Independent Metering Valve Systems

Lukas Bachmann, Jianbin Liu, Jürgen Weber

FPST 2023; V001T01A031https://doi.org/10.1115/FPMC2023-111588

Abstract

View Articletitled, Investigation of the Temperature Influence on Electrohydraulic Valve Control and Presentation of a Novel Compensation Approach for Independent Metering Valve Systems

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Topics: Flow (Dynamics) , Temperature , Valves

Slipper Wear in Variable Operating Conditions

Philip Amos Merkel, Yannick Duensing, Katharina Schmitz

FPST 2023; V001T01A032https://doi.org/10.1115/FPMC2023-111597

Abstract

View Articletitled, Slipper Wear in Variable Operating Conditions

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Topics: Pistons , Pumps , Wear

A Programmable Multi-Functional Pressure-Compensated Multi-Way Valve Based on Differential Pressure Active Regulation

Bo Wang, Long Quan, Yunwei Li, Xingyu Zhao, Yunxiao Hao, Lei Ge

FPST 2023; V001T01A033https://doi.org/10.1115/FPMC2023-111644

Abstract

View Articletitled, A Programmable Multi-Functional Pressure-Compensated Multi-Way Valve Based on Differential Pressure Active Regulation

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Topics: Flow control , Pressure , Valves

Prediction of Housing Wear-in in External Gear Machines Considering Deformation Effects

Ajinkya Pawar, Andrea Vacca, Manuel Rigosi

FPST 2023; V001T01A034https://doi.org/10.1115/FPMC2023-111670

Abstract

View Articletitled, Prediction of Housing Wear-in in External Gear Machines Considering Deformation Effects

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Topics: Deformation , Gear pumps , Gears , Machinery , Motors , Wear

Static and Dynamic Characteristics of a Self-Expanding Elastic Pressurized Reservoir

Jing Yao, Dingyu Wang, Jinlu Hao, Dong Liang, Aiwen He

FPST 2023; V001T01A035https://doi.org/10.1115/FPMC2023-111683

Abstract

View Articletitled, Static and Dynamic Characteristics of a Self-Expanding Elastic Pressurized Reservoir

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Topics: Reservoirs

External Gear Pump Performance With Graphene Hydraulic Fluid

Ornella Chiavola, Fulvio Palmieri, Andrea Liscio, Simone Ligi

FPST 2023; V001T01A036https://doi.org/10.1115/FPMC2023-111687

Abstract

View Articletitled, External Gear Pump Performance With Graphene Hydraulic Fluid

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Topics: Fluids , Gear pumps , Graphene , Nanofluids , Torque

Influence of Eco-Friendly Fluids on Poppet Valve Discharge Coefficients

Ornella Chiavola, Fulvio Palmieri, Luigi Tundo

FPST 2023; V001T01A037https://doi.org/10.1115/FPMC2023-111689

Abstract

View Articletitled, Influence of Eco-Friendly Fluids on Poppet Valve Discharge Coefficients

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Topics: Cavitation , Discharge coefficient , Fluids , Valves

Design and Experimental Investigation of an Additively Manufactured High-Speed Switching Valve

Lukas Matias, Min Pan, Andrew Plummer

FPST 2023; V001T01A038https://doi.org/10.1115/FPMC2023-111694

Abstract

View Articletitled, Design and Experimental Investigation of an Additively Manufactured High-Speed Switching Valve

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Topics: Additive manufacturing , Design , Valves

A Motor-Controlled Hydraulic Cylinder With Cylinder Pressure Control and Load-Holding Function - An Experimental Study

Wei Zhao, Mohit Bhola, Morten Kjeld Ebbesen, Torben Ole Andersen

FPST 2023; V001T01A039https://doi.org/10.1115/FPMC2023-111712

Abstract

View Articletitled, A Motor-Controlled Hydraulic Cylinder With Cylinder Pressure Control and Load-Holding Function - An Experimental Study

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Topics: Cylinders , Engines , Hydraulic cylinders , Motors , Pressure control , Stress

Mixed Reality Technology: A Virtual Training Tool in Fluid Power Engineering

Israa Azzam, Keith Pate, Farid Breidi

FPST 2023; V001T01A040https://doi.org/10.1115/FPMC2023-111715

Abstract

View Articletitled, Mixed Reality Technology: A Virtual Training Tool in Fluid Power Engineering

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Topics: Augmented reality , Energy engineering , Fluids

An Energy Management Strategy of Pure Electric Mini Hydraulic Excavator

Bingcheng Li, Qingfeng Wang, Tao Wang, Jun Song

FPST 2023; V001T01A041https://doi.org/10.1115/FPMC2023-111732

Abstract

View Articletitled, An Energy Management Strategy of Pure Electric Mini Hydraulic Excavator

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Topics: Control systems , Dynamic programming , Energy management , Thermal management , Trenching machinery

Design of Novel Closed-Circuit Hydrostatic Transmission Without Charge Pump

Mohit Bhola, Torben Ole Andersen, Morten Kjeld Ebbesen

FPST 2023; V001T01A042https://doi.org/10.1115/FPMC2023-111738

Abstract

View Articletitled, Design of Novel Closed-Circuit Hydrostatic Transmission Without Charge Pump

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Topics: Circuits , Design , Hydrostatics , Pumps

Disturbance Observer-Based Nonlinear Motion Control of the Parallel Platform for Wave Compensation

Tianzhu Wang, Jianhua Wei, Qiang Zhang, Jinhui Fang

FPST 2023; V001T01A043https://doi.org/10.1115/FPMC2023-111741

Abstract

View Articletitled, Disturbance Observer-Based Nonlinear Motion Control of the Parallel Platform for Wave Compensation

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Topics: Motion control , Waves , Control equipment , Hydraulic drive systems , Kinematics , Cascades (Fluid dynamics) , Closed loop systems , Cranes , Density , Dynamics (Mechanics)

Bandwidth Expansion and Resonance Suppression for High-Frequency Electro-Hydraulic Acceleration Control System by Three-Variable Control Method With Dynamic Pressure Feedback

Guifu Luo, Tingming Yang, Ziyang Mu, Jun Zou, Hua Zhou, Huayong Yang

FPST 2023; V001T01A044https://doi.org/10.1115/FPMC2023-111744

Abstract

View Articletitled, Bandwidth Expansion and Resonance Suppression for High-Frequency Electro-Hydraulic Acceleration Control System by Three-Variable Control Method With Dynamic Pressure Feedback

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Topics: Control systems , Feedback , Pressure , Resonance

Application of the Hydraulic Transformer Concept to Reduce Throttling Loss in a Multiple-Function Load Sensing System

Jacob Lengacher, Patrick Stump, Andrea Vacca, Ryan Jenkins, Francesco Pintore, Stefano Fiorati

FPST 2023; V001T01A045https://doi.org/10.1115/FPMC2023-111747

Abstract

View Articletitled, Application of the Hydraulic Transformer Concept to Reduce Throttling Loss in a Multiple-Function Load Sensing System

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Topics: Stress , Pressure , Pumps , Actuators , Secondary cells , Architecture , Energy efficiency , Flow (Dynamics) , Rails

Using a Novel Variable Displacement Linkage Motor to Save Fuel in a Compact Track Loader Drivetrain

Justinus K. Hartoyo, John A. F. Voth, Jonatan Pozo-Palacios, Grey Boyce-Erickson, Martin Herrera-Perez, Perry Y. Li, James D. Van de Ven

FPST 2023; V001T01A046https://doi.org/10.1115/FPMC2023-111761

Abstract

View Articletitled, Using a Novel Variable Displacement Linkage Motor to Save Fuel in a Compact Track Loader Drivetrain

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Topics: Displacement , Dynamic programming , Fuels , Hydrostatics , Linkages , Motors

Extended Disturbance Observer-Based Sliding Mode Fault-Tolerant Control for the Dual-Valve Hydraulic Servo System With Reduced-Order Model

Huibing Hu, Jianhua Wei, Qiang Zhang, Jinhui Fang

FPST 2023; V001T01A047https://doi.org/10.1115/FPMC2023-111768

Abstract

View Articletitled, Extended Disturbance Observer-Based Sliding Mode Fault-Tolerant Control for the Dual-Valve Hydraulic Servo System With Reduced-Order Model

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Topics: Servomechanisms , Sliding mode control , Valves

Simulation Analysis of Flow Characteristics of a Novel Flap Check Valve Based on CFD Method

Chao Peng, Shuang Tan, Sibo Jin, Xu Liangbin, Chen Lijun, Ouyang Xiaoping

FPST 2023; V001T01A048https://doi.org/10.1115/FPMC2023-111781

Abstract

View Articletitled, Simulation Analysis of Flow Characteristics of a Novel Flap Check Valve Based on CFD Method

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Topics: Computational fluid dynamics , Flow (Dynamics) , Simulation analysis , Valves

Flow Ripple Minimization in a Triplex Pump Through the Implementation of Various Linkage Mechanisms

Martin S. Herrera-Perez, Kristen Morse, Md Minal Nahin, James D. Van de Ven

FPST 2023; V001T01A049https://doi.org/10.1115/FPMC2023-111788

Abstract

View Articletitled, Flow Ripple Minimization in a Triplex Pump Through the Implementation of Various Linkage Mechanisms

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Topics: Flow (Dynamics) , Kinematics , Linkages , Pumps

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

Francesco Sciatti, Paolo Tamburrano, Elia Distaso, Riccardo Amirante

FPST 2023; V001T01A050https://doi.org/10.1115/FPMC2023-111795

Abstract

View Articletitled, 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

Simulative Comparison Approach of Electro-Hydrostatic Actuator Circuits in Excavators

Felix Figge, Katharina Schmitz

FPST 2023; V001T01A051https://doi.org/10.1115/FPMC2023-111798

Abstract

View Articletitled, Simulative Comparison Approach of Electro-Hydrostatic Actuator Circuits in Excavators

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Topics: Actuators , Circuits , Hydrostatics , Simulation , Stress , Trenching machinery

Human-in-the-Loop Motion Control of a Two-DOF Hydraulic Backhoe Powered by the Hybrid Hydraulic Electric Architecture (HHEA)

Arpan Chatterjee, Perry Y. Li

FPST 2023; V001T01A052https://doi.org/10.1115/FPMC2023-111819

Abstract

View Articletitled, Human-in-the-Loop Motion Control of a Two-DOF Hydraulic Backhoe Powered by the Hybrid Hydraulic Electric Architecture (HHEA)

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Topics: Motion control , Pressure , Rails , Off-road vehicles , Cycles , Degrees of freedom , Feedback , Machinery , Power density , User interfaces

Online Dynamic Model Correction for Hydraulic Manipulator Grasped Unknown Payload

Sheng Zheng, Zhiwei Chen, Junhui Zhang, Ruqi Ding, Bing Xu, Fu Zhang

FPST 2023; V001T01A053https://doi.org/10.1115/FPMC2023-111833

Abstract

View Articletitled, Online Dynamic Model Correction for Hydraulic Manipulator Grasped Unknown Payload

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Topics: Dynamic models , Manipulators

Online Monitoring of Pneumatic Actuation System for Energy Efficiency and Dynamic Performance

Vinícius Vigolo, Vladimir Boyko, Jürgen Weber, Antonio Carlos Valdiero, Victor Juliano De Negri

FPST 2023; V001T01A054https://doi.org/10.1115/FPMC2023-111861

Abstract

View Articletitled, Online Monitoring of Pneumatic Actuation System for Energy Efficiency and Dynamic Performance

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Topics: Energy efficiency , Machine learning , Robustness

A Digital Hydraulic Full-Bridge Oscillation Transformer

Per Johansen, Anders Hedegaard Hansen

FPST 2023; V001T01A055https://doi.org/10.1115/FPMC2023-111865

Abstract

View Articletitled, 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

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

FPST 2023; V001T01A056https://doi.org/10.1115/FPMC2023-111868

Abstract

View Articletitled, 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)

Smooth Particle Hydrodynamic As a Computational Model for the Design and Analysis of Hydraulic Components

Marvin Durango, Jose Garcia-Bravo

FPST 2023; V001T01A057https://doi.org/10.1115/FPMC2023-111887

Abstract

View Articletitled, Smooth Particle Hydrodynamic As a Computational Model for the Design and Analysis of Hydraulic Components

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Topics: Computer simulation , Design , Particulate matter , Valves

Novel Approaches for the Design of a Human-Powered Hydraulic Vehicle

Santiago Guevara-Ocana, Israa Azzam, Jacob R. Poore, Jose Solorio, Jose M. Garcia-Bravo, Farid Breidi

FPST 2023; V001T01A058https://doi.org/10.1115/FPMC2023-111892

Abstract

View Articletitled, Novel Approaches for the Design of a Human-Powered Hydraulic Vehicle

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Topics: Augmented reality , Design , Vehicles

Machine Learning for Fault Diagnosis and Operation Mode Detection in Hydraulic Cylinders

Jose A. Solorio, Jose M. Garcia-Bravo

FPST 2023; V001T01A059https://doi.org/10.1115/FPMC2023-111893

Abstract

View Articletitled, Machine Learning for Fault Diagnosis and Operation Mode Detection in Hydraulic Cylinders

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Topics: Artificial intelligence , Fault diagnosis , Hydraulic cylinders , Hydraulic drive systems , Machine learning

Experimental Investigation of an Innovative High-Speed External Gear Pump Prototype for Advanced Electro-Hydraulic Actuated Automotive Transmissions

Massimo Milani, Luca Montorsi, Fabrizio Paltrinieri

FPST 2023; V001T01A060https://doi.org/10.1115/FPMC2023-111899

Abstract

View Articletitled, Experimental Investigation of an Innovative High-Speed External Gear Pump Prototype for Advanced Electro-Hydraulic Actuated Automotive Transmissions

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Topics: Automotive transmissions , Engineering prototypes , Gear pumps

Analysis and Simulation of Dynamics and Control of a Hydrostatic Wind Turbine

Mark Leinberger, Kim A. Stelson

FPST 2023; V001T01A061https://doi.org/10.1115/FPMC2023-111900

Abstract

View Articletitled, Analysis and Simulation of Dynamics and Control of a Hydrostatic Wind Turbine

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Topics: Dynamics (Mechanics) , Hydrostatics , Simulation , Wind turbines

Investigation of Frictional Forces in Hydraulic Spool Valves and Their Effect on the Estimation of Axial Flow Forces

Simon Hucko, Tobias Vonderbank, Katharina Schmitz

FPST 2023; V001T01A062https://doi.org/10.1115/FPMC2023-111904

Abstract

View Articletitled, Investigation of Frictional Forces in Hydraulic Spool Valves and Their Effect on the Estimation of Axial Flow Forces

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Topics: Axial flow , Flow (Dynamics) , Valves

Digital Displacement Motoring Characteristics of Dynamic Energy Recovery and Hydraulic Transformation

Vojtech Pavlis, Colin McMillan, Christian Nørgård, Niall James Caldwell

FPST 2023; V001T01A063https://doi.org/10.1115/FPMC2023-111913

Abstract

View Articletitled, Digital Displacement Motoring Characteristics of Dynamic Energy Recovery and Hydraulic Transformation

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Topics: Displacement , Energy recovery , Trenching machinery

Hydraulic Drive Trains in Wind Turbines for Rapidly Changing Strong Winds

Bernhard Manhartsgruber

FPST 2023; V001T01A064https://doi.org/10.1115/FPMC2023-111919

Abstract

View Articletitled, Hydraulic Drive Trains in Wind Turbines for Rapidly Changing Strong Winds

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Topics: Hydraulic drive systems , Trains , Wind turbines , Generators , Rotors , Secondary cells , Wind , Wind energy , Wind velocity , Blades

An Analysis of a Digital Electro Hydrostatic Actuator for Application in Aircraft Flight Control Systems

Marcos Paulo Nostrani, Dimitri Oliveira e Silva, Rodrigo Simões Lopes Junior, Vinícius Vigolo, Petter Krus, Victor Juliano De Negri

FPST 2023; V001T01A065https://doi.org/10.1115/FPMC2023-111940

Abstract

View Articletitled, An Analysis of a Digital Electro Hydrostatic Actuator for Application in Aircraft Flight Control Systems

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Topics: Actuators , Aircraft , Control systems , Flight , Hydraulics , Hydrostatics

Adaptive Sliding Mode Control Based on the Immersion and Invariance Principle for the Accurate Spool Control of Proportional Servo Valve

Zhi Qiu, Junhui Zhang, Qi Su, Haibin Li, Bing Xu, Jiasheng Wang

FPST 2023; V001T01A066https://doi.org/10.1115/FPMC2023-111998

Abstract

View Articletitled, Adaptive Sliding Mode Control Based on the Immersion and Invariance Principle for the Accurate Spool Control of Proportional Servo Valve

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Topics: Flow (Dynamics) , Pressure , Servomechanisms , Sliding mode control , Valves

Electric and Hydraulic Propel Torque Modulation for a Compact Track Loader With the Hybrid Hydraulic Electric Architecture (HHEA)

Jackson Wills, Perry Y. Li

FPST 2023; V001T01A067https://doi.org/10.1115/FPMC2023-112035

Abstract

View Articletitled, Electric and Hydraulic Propel Torque Modulation for a Compact Track Loader With the Hybrid Hydraulic Electric Architecture (HHEA)

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Topics: Machinery , Pressure , Rails , Torque , Electric motors , Hydraulic motors , Circuits , Electrification , Motors , Actuators

Towards Energy-Efficient Semi-Autonomous Operation of Hydraulic Mobile Cranes

Victor Zhidchenko, Timofei Komarov, Heikki Handroos

FPST 2023; V001T01A068https://doi.org/10.1115/FPMC2023-112957

Abstract

View Articletitled, Towards Energy-Efficient Semi-Autonomous Operation of Hydraulic Mobile Cranes

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Topics: Cranes , Energy efficiency

A Survey Study on ePump Design Architectures for Mobile Hydraulics

Shanmukh Sarode, Hassan Assaf, Parth Tawarawala, Andrea Vacca, Lizhi Shang, Scott Sudhoff

FPST 2023; V001T01A069https://doi.org/10.1115/FPMC2023-113009

Abstract

View Articletitled, A Survey Study on ePump Design Architectures for Mobile Hydraulics

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Topics: Architecture , Design , Electrification , Hydraulics

Detection of Typical Manufacturing Errors in External Gear Machines Using Numerical Simulation and Data Driven Machine Learning

Pasquale Borriello, Ajinkya Pawar, Emma Frosina, Fabrizio Tessicini, Andrea Vacca, Adolfo Senatore

FPST 2023; V001T01A070https://doi.org/10.1115/FPMC2023-113369

Abstract

View Articletitled, Detection of Typical Manufacturing Errors in External Gear Machines Using Numerical Simulation and Data Driven Machine Learning

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Topics: Computer simulation , Errors , Gears , Machine learning , Machinery , Manufacturing

Combined Pump and Compensator Margin Control for Pre-Compensated Load Sensing Architecture: Implementation and Experiments

Patrick Stump, Xin Tian, Jacob Lengacher, Ryan Jenkins, Andrea Vacca, Stefano Fiorati

FPST 2023; V001T01A071https://doi.org/10.1115/FPMC2023-113450

Abstract

View Articletitled, Combined Pump and Compensator Margin Control for Pre-Compensated Load Sensing Architecture: Implementation and Experiments

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Topics: Fluid power systems , Pumps , Stress , Pressure , Valves , Actuators , Fuel consumption , Hydraulic drive systems , Displacement , Flow (Dynamics)