Development of Methodologies and Software for Design, Simulation and Optimization of Oil Hydraulic Cylinders of Large Dimensions and Power

As part of the research carried out in the field of processing systems and the production process of oil-hydraulic cylinders of large dimensions and power, the specifics of fluid power transmission, in the functioning of hydropower facilities, were analyzed. The research also includes the optimizati...

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Bibliographic Details
Published in:Applied sciences 2024-08, Vol.14 (16), p.7393
Main Authors: Cvejić, Stefan, Petrović, Radovan, Andjelković, Maja, Ilić, Ivana, Mutavči, Vjačeslav, Radosavljević Mihajlović, Ana, Vuruna, Mladen
Format: Article
Language:English
Subjects:
Additive manufacturing
Automation
Composite materials
Control algorithms
cylinders
Design optimization
development
Digital technology
Efficiency
Energy consumption
Fluid dynamics
Friction
High strength alloys
hydraulic
Hydraulics
Hydroelectric power plants
Innovations
Intelligent systems
large dimensions
Lubricants & lubrication
Machinery
Methods
Occupational health and safety
Power
Protective coatings
R&D
Research & development
Researchers
Sensors
Software
Sustainability
Technological change
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Summary:As part of the research carried out in the field of processing systems and the production process of oil-hydraulic cylinders of large dimensions and power, the specifics of fluid power transmission, in the functioning of hydropower facilities, were analyzed. The research also includes the optimization of the physical–mathematical model of non-stationary processes, which take place inside the chamber of a large hydrocylinder. In parallel with the definition of the optimization model, the work parameters that affect the process of fluid flow and piston movement were determined. The operating and technological construction parameters of the hydraulic cylinder, which most significantly affect the operation of the hydraulic cylinder, were defined, and the observed parameters were optimized, based on which a prototype with improved characteristics compared to existing solutions was realized.
ISSN:2076-3417
2076-3417
DOI:10.3390/app14167393