Numerical and Experimental Vibration Study of an Axial Piston Pump with the Focus on the Hydraulic Circuit Layout

被引：0

作者：

Chakroun, Ala Eddin ^{[1
]}

Battarra, Mattia ^{[1
]}

Mucchi, Emiliano ^{[1
]}

Dalpiaz, Giorgio ^{[1
]}

机构：

[1] Univ Ferrara, Engn Dept, Via G Saragat 1, I-44122 Ferrara, Italy

来源：

ADVANCES IN ITALIAN MECHANISM SCIENCE, IFTOMM ITALY, VOL 2 | 2024年 / 164卷

关键词：

Axial piston pump; flexible pipe; hydraulic circuit; lumped parameter model; ELASTO-DYNAMIC ANALYSIS;

D O I：

10.1007/978-3-031-64569-3_42

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The hydraulic circuit in mechanisms can lead to vibration issues, especially with flexible pipes commonly found in test rigs, affecting pump noise, vibration, and harshness performance. This study aims to analyse circuit vibration behaviour through lumped parameter modelling and experiments. Experimental tests on a proposed pump assess outlet pressure spectrum in various test rig setups, complemented by numerical simulations. Tests are conducted within a chosen frequency range, representing realistic layouts where the hydraulic circuit setup can cause noise, vibration, and harshness anomalies. Practical design solutions are proposed to ensure consistent behaviour across the desired working range.

引用

页码：370 / 377

页数：8

共 50 条

[41] Condition monitoring of hydraulic transmission system with variable displacement axial piston pump and fixed displacement motor [J].

Kumar, Neeraj ;

Kumar, Rahul ;

Sarkar, Bikash Kumar ;

Maity, Subhendu .

MATERIALS TODAY-PROCEEDINGS, 2021, 46 :9758-9765

[42] EVALUATION OF ENVIRONMENTALLY COMPATIBLE HYDRAULIC FLUID ON SYNTHETIC BASIS IN AXIAL PISTON PUMP OF MOBILE POWER EQUIPMENTS [J].

Cerneyova, M. ;

Kucera, M. .

PROCEEDINGS OF THE 4TH INTERNATIONAL CONFERENCE OF YOUNG SCIENTISTS, COYOUS 2011, 2011, :139-146

[43] DYNAMOMETER TESTING OF HYDRAULIC FLUIDS IN AN AXIAL PISTON PUMP UNDER SIMULATED BACKHOE LOADER TRENCHING CONDITIONS [J].

Michael, Paul ;

Stelson, Kim ;

Williams, Daniel ;

Malik, Hassan .

PROCEEDINGS OF BATH/ASME 2022 SYMPOSIUM ON FLUID POWER AND MOTION CONTROL, FPMC2022, 2022,

[44] Flow Ripple of Axial Piston Pump with Computational Fluid Dynamic Simulation Using Compressible Hydraulic Oil [J].

Ma Ji'en ;

Xu Bing ;

Zhang Bin ;

Yang Huayong .

CHINESE JOURNAL OF MECHANICAL ENGINEERING, 2010, 23 (01) :45-52

[45] Flow Ripple of Axial Piston Pump with Computational Fluid Dynamic Simulation Using Compressible Hydraulic Oil [J].

MA Jien XU Bing ZHANG Bin and YANG Huayong The State Key Lab of Fluid Power Transmission and Control Zhejiang University Hangzhou China .

Chinese Journal of Mechanical Engineering, 2010, 23 (01) :45-52

[46] Mathematical Modeling and Experimental Research of Characteristic Parameters Hydrodynamic Processes of a Piston Axial Pump [J].

Petrovic, Radovan .

STROJNISKI VESTNIK-JOURNAL OF MECHANICAL ENGINEERING, 2009, 55 (04) :224-229

[47] A new coupled dynamic model to study the vibration and lubrication characteristics of slipper/swash-plate interface in an axial piston pump [J].

Ye, Shaogan ;

Sun, Yintong ;

Zhang, Junhui ;

Chen, Jian ;

Xu, Bing ;

Zhao, Shoujun ;

Liu, Huixiang .

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY, 2025, 239 (08) :1026-1049

[48] On the Study of Setting Dynamics of Axial Piston Pumps with Electro Hydraulic Proportional Control [J].

Zalogin, O. V. ;

Noskov, A. S. .

2ND INTERNATIONAL CONFERENCE ON INDUSTRIAL ENGINEERING (ICIE-2016), 2016, 150 :289-293

[49] Vibration and noise reduction of phononic crystal structure laid on the noise transmission path of axial piston pump [J].

Pan, Yang ;

Liu, Rui ;

Bin, Guangfu ;

He, Xiaohui .

APPLIED ACOUSTICS, 2022, 200

[50] Research on the Dynamics and Variable Characteristics of a Double-Swash-Plate Hydraulic Axial Piston Pump With Port Valves [J].

Qian, Pengcheng ;

Ji, Zengqi ;

Zhu, Bihai .

JOURNAL OF DYNAMIC SYSTEMS MEASUREMENT AND CONTROL-TRANSACTIONS OF THE ASME, 2019, 141 (01)

← 1 2 3 4 5 →