Hydraulic Device for Simulation of Pressure Shocks
This work is focused on the design of a hydraulic device on which simulations of pressure shocks can be performed. The hydraulic device was constructed to allow simulations of pressure shocks transferred directly in operating conditions because simulation programs for hydraulic accumulators have onl...
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Series: | Acta Technologica Agriculturae |
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Online Access: | https://doi.org/10.2478/ata-2014-0010 |
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doaj-f7888ec13c594ee982287217e74617622021-09-06T19:41:20ZengSciendoActa Technologica Agriculturae1338-52672014-08-01172444810.2478/ata-2014-0010ata-2014-0010Hydraulic Device for Simulation of Pressure ShocksLindák Stanislav0Majdan Radoslav1Janoško Ivan2Pap Miroslav3Szabó Mário4Slovak University of Agriculture in Nitra, Slovak RepublicSlovak University of Agriculture in Nitra, Slovak RepublicSlovak University of Agriculture in Nitra, Slovak RepublicSlovak University of Agriculture in Nitra, Slovak RepublicSlovak University of Agriculture in Nitra, Slovak RepublicThis work is focused on the design of a hydraulic device on which simulations of pressure shocks can be performed. The hydraulic device was constructed to allow simulations of pressure shocks transferred directly in operating conditions because simulation programs for hydraulic accumulators have only theoretical values while simulation on the designed hydraulic device enables obtaining specific readings directly in operating conditions that can be set. At the first control measurement on the hydraulic device, there occurred pressure shocks generated by the hydraulic device itself, these pressure shocks being undesirable in hydraulic circuits. In order to eliminate pressure shocks in the circuit, a diaphragm accumulator was added to the hydraulic device and was used to verify the function of simulating pressure shocks and eliminating undesirable pressure shocks. During the second control measurement on the hydraulic device, a reduction of unwanted pressure shocks was shown with the help of added diaphragm accumulator, thus the function of the hydraulic device to simulate pressure shocks was confirmed, which may also refect practical application in hydraulic circuits of mobile machines.https://doi.org/10.2478/ata-2014-0010hydraulic devicesimulationoperating conditionspressure shockapplication |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Lindák Stanislav Majdan Radoslav Janoško Ivan Pap Miroslav Szabó Mário |
spellingShingle |
Lindák Stanislav Majdan Radoslav Janoško Ivan Pap Miroslav Szabó Mário Hydraulic Device for Simulation of Pressure Shocks Acta Technologica Agriculturae hydraulic device simulation operating conditions pressure shock application |
author_facet |
Lindák Stanislav Majdan Radoslav Janoško Ivan Pap Miroslav Szabó Mário |
author_sort |
Lindák Stanislav |
title |
Hydraulic Device for Simulation of Pressure Shocks |
title_short |
Hydraulic Device for Simulation of Pressure Shocks |
title_full |
Hydraulic Device for Simulation of Pressure Shocks |
title_fullStr |
Hydraulic Device for Simulation of Pressure Shocks |
title_full_unstemmed |
Hydraulic Device for Simulation of Pressure Shocks |
title_sort |
hydraulic device for simulation of pressure shocks |
publisher |
Sciendo |
series |
Acta Technologica Agriculturae |
issn |
1338-5267 |
publishDate |
2014-08-01 |
description |
This work is focused on the design of a hydraulic device on which simulations of pressure shocks can be performed. The hydraulic device was constructed to allow simulations of pressure shocks transferred directly in operating conditions because simulation programs for hydraulic accumulators have only theoretical values while simulation on the designed hydraulic device enables obtaining specific readings directly in operating conditions that can be set. At the first control measurement on the hydraulic device, there occurred pressure shocks generated by the hydraulic device itself, these pressure shocks being undesirable in hydraulic circuits. In order to eliminate pressure shocks in the circuit, a diaphragm accumulator was added to the hydraulic device and was used to verify the function of simulating pressure shocks and eliminating undesirable pressure shocks. During the second control measurement on the hydraulic device, a reduction of unwanted pressure shocks was shown with the help of added diaphragm accumulator, thus the function of the hydraulic device to simulate pressure shocks was confirmed, which may also refect practical application in hydraulic circuits of mobile machines. |
topic |
hydraulic device simulation operating conditions pressure shock application |
url |
https://doi.org/10.2478/ata-2014-0010 |
work_keys_str_mv |
AT lindakstanislav hydraulicdeviceforsimulationofpressureshocks AT majdanradoslav hydraulicdeviceforsimulationofpressureshocks AT janoskoivan hydraulicdeviceforsimulationofpressureshocks AT papmiroslav hydraulicdeviceforsimulationofpressureshocks AT szabomario hydraulicdeviceforsimulationofpressureshocks |
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1717766496433733632 |