Energy consumption analysis and parameter optimization in high-feed milling operation

Sredanović, Branislav (avtor), Borojević, Stevo (avtor), Cica, Djordje (avtor), Tešić, Saša (avtor), Jokić, Dajana (avtor), Kramar, Davorin (avtor)

Improving the performance, efficiency and productivity of the machining, reducing energy consumption and establishing control over the machining process are the main goals of the production technologies development. This paper provides the basis for establishing of a process management and determining of optimal conditions for performing high-feed milling, as a special machining method. An experimental study of the analysis of the influence of process parameters, namely depth of cut and feed rate, on the output parameters of high-feed milling were carried out. As output indicators of the performance of the high-feed milling, namely the energy efficiency of the machine tool and the productivity of the machining process were analysed. Based on experimental data, analysis and modelling of the material removal rate per unit of time and electrical energy consumption were carried out. A workpiece made from aluminium was machined on a three-axis machining centre. By using the boundaries of the domain of process parameters and the optimization objective function, the optimization of the values of the process parameters was carried out. As an optimal solution, the following process parameters were obtained: cutting depth ap = 2 mm and feed rate vf = 1500 mm/min.

• Jezik: Angleški jezik
• Ključne besede: high-feed milling, energy consumption, modelling, optimization
• Tipologija: 1.01 - Izvirni znanstveni članek
• Organizacija: FS - Fakulteta za strojništvo
• Status publikacije: Objavljeno
• Različica publikacije: Objavljena publikacija
• Leto izida: 2024
• Št. strani: Str. 498-507
• Številčenje: Vol. 6, no. 2
• PID: 20.500.12556/RUL-166907
• UDK: 621:681.5.015.23
• ISSN pri članku: 2683-4111
• DOI: 10.24874/PES06.02.015
• COBISS.SI-ID: 224497923
• Datum objave v RUL: 30.01.2025

Gradivo je del revije

• Naslov: Proceedings on engineering sciences
• Skrajšan naslov: Proc. eng. sci.
• Založnik: University of Kragujevac, Faculty of Engineering
• ISSN: 2683-4111
• COBISS.SI-ID: 38767875

Licence

• Licenca: CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
• Povezava: http://creativecommons.org/licenses/by/4.0/deed.sl
• Opis: To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.