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Position Control of a Double Acting Hydraulic Cylinder Using Piezo-Hydraulic Drive System
This paper presents position control of a double acting hydraulic cylinder driven using piezo-hydraulic drive system. The piezo-hydraulic drive...
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A Review of Hydraulic Cylinder Faults, Diagnostics, and Prognostics
Hydraulic cylinders are typical actuators that are used in many industries, including manufacturing and construction machinery. Due to the wide...
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Analysis of Bandwidth Expansion and Interference Suppression of Digital Hydraulic Cylinder System
This paper concentrates on digital hydraulic cylinder systems’ interference suppression and bandwidth expansion problems. The goals are to ensure the...
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Design and research on virtual prototype of electro-hydraulic vibration cylinder controlled by closed-loop digital piston pump
In order to develop a new electro-hydraulic vibration device with higher efficiency, a digital pump-controlled electro-hydraulic vibration cylinder...
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Determination of Additional Braking Force for Hydraulic Cylinder Piston
The braking process of the hydraulic cylinder piston due to the displacement of the working fluid from the end gap between the side surfaces of the...
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Influence of Magnetic Fluid Hydraulic Medium on Cushioning Performance of Hydraulic Cylinder
Improving the cushioning performance of hydraulic cylinder has always been the focus of research in hydraulic field. Magnetic fluid is a kind of...
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Energy saving and performance enhancement of hydraulic fineblanking press assisted with controllable hydraulic accumulator for sustainability
In this study, a novel double-stage hydraulic system incorporating a hydraulic controllable accumulator (HCA) was proposed to simultaneously improve...
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A design constraint for a double-acting telescopic hydraulic cylinder in a hydraulic erecting system
Hydraulic erecting systems are widely used in missile and rocket launchers because of their high power density. The double-acting telescopic...
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Dynamic Loads on a Hydraulic Cylinder Adjusting a Crane Jib
AbstractThe dynamic loading of hydraulic cylinders that adjust the boom radius of a crane is numerically modeled, in the following conditions:...
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The method of Selecting the Characteristics of a Belt-Rope Damper with a Torsion Bar or a Single-Acting Hydraulic Cylinder
The article considers a new type of vibration dampener, which is a ribbon-cable system equipped with a single-acting hydraulic cylinder or torsion...
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Hydraulic Devices
This chapter describes hydraulic devices, that is, those that use the viscosity of fluids to dissipate energy or to create dynamic connectors. A...
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Research on Synchronous Control of Double-Cylinder Electro-Hydraulic Position Servo System Based on Active Disturbance Rejection Control
The electro-hydraulic servo position synchronization control system of hydraulic cylinders is prone to internal and external interference, which...
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Antiwear Coatings for Multi-material Composite Hydraulic Cylinder. A Tribological Study
Due to many advantages, composite materials are more and more widely used in the production of high-strength machine parts. An example of such an...
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Eigenfrequency Identification of the Hydraulic Cylinder
The paper is focused on the identification of the eigenfrequency of the linear hydraulic servo drive, which consists of the flow control valve and...
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Buckling Analysis of Piston Rod for Hydraulic Cylinder of Cotton Bale Press Machine
Buckling is characterized as the sudden sideways failure of a member when subjected to axial compressive stresses. The load is eccentric, which...
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Hydraulic Cylinders
Hydraulic cylinder converts fluid flow under pressure into linear mechanical force. The magnitude of the mechanical force depends upon the amount of...
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Model Based Design of the Hydraulic Actuator
The paper is focused on the Model Based Design of the closed loop control of the linear hydraulic drive. Model-Based-Design is progressive...
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Microstructure and properties of LZQT600-3 HCCDIBs for plunger pump cylinder
It is important to improve the comprehensive performance of the ductile iron bars (DIBs) for the cylinder block of the extra high pressure hydraulic...
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Reducing of hydraulic losses at the hydraulic drive under hel** loads
One of main trends at the development of aircraft hydraulic systems is increasing of nominal pressure. Increasing nominal pressure means...
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Comparative Study on Hydraulic Pressure Pulsation Characteristics in Simple and Regenerative Hydraulic System
Several sources for excitation of high fluid pressure pulsation and hydraulic pipeline systems can produce pipeline system vibration failures due to...