Investigation and optimization of MQL system parameters in the roller-burnishing process of hardened steel

Van, An-Le (avtor), Wilk-Jakubowski, Jacek (avtor)

In the current study, the internal burnishing process under the minimum quantity lubrication (MQL) condition has been optimized to decrease the cylindricity (CYL) and circularity (CIC) of the burnished hole, while the surface roughness (SR) is predefined as a constraint. The optimizing inputs are the diameter of the spray nozzle (D), the spray elevation angle (A), the lubricant quantity (Q), and the pressure value of the compressed air (P). The artificial neural network (ANN) models of burnishing performances are proposed to optimise inputs. The grey relational analysis (GRA) is utilized to compute the weight value of each response. Optimal values of MQL system parameters and technological objectives are selected with the aid of an evolution algorithm (vibration and communication particle swarm optimization (VCPSO) algorithm). The results indicated that the optimal outcomes of the D, A, Q, and P are 1.5 mm, 50 deg, 140 ml/h, and 0.6 MPa, respectively. Furthermore, the CYL, CIC, and SR were decreased by 53.14 %, 57.83 %, and 72.97 %, respectively, at the optimal solution. Finally, the obtained results are expected to be a significant solution to support the machine operator in selecting the optimal MQL system parameters to improve the hole quality in the MQL-assisted burnishing process.

• Jezik: Angleški jezik
• Ključne besede: internal burnishing, cylindricity, circularity, roughness
• Vrsta gradiva: Članek v reviji
• Tipologija: 1.01 - Izvirni znanstveni članek
• Organizacija: FS - Fakulteta za strojništvo
• Status publikacije: Objavljeno
• Različica publikacije: Objavljena publikacija
• Datum objave: 01.03.2022
• Leto izida: 2022
• Št. strani: Str. 155-165
• Številčenje: Vol. 68, no. 3
• PID: 20.500.12556/RUL-136401
• UDK: 669
• ISSN pri članku: 0039-2480
• DOI: 10.5545/sv-jme.2021.7473
• COBISS.SI-ID: 105627139
• Datum objave v RUL: 29.04.2022

Gradivo je del revije

• Naslov: Strojniški vestnik
• Skrajšan naslov: Stroj. vestn.
• Založnik: Zveza strojnih inženirjev in tehnikov Slovenije [etc.], = Association of Mechanical Engineers and Technicians of Slovenia [etc.
• ISSN: 0039-2480
• COBISS.SI-ID: 762116

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.
• Začetek licenciranja: 01.02.2022
• Vezano na: Accepted for publication

Sekundarni jezik

• Jezik: Slovenski jezik
• Naslov: Raziskava in optimizacija parametrov sistema mazanja z minimalno količino pri glajenju kaljenega jekla
• Ključne besede: notranje glajenje, cilindričnost, krožnost, hrapavost površin, steels

Projekti

• Financer: Drugi - Drug financer ali več financerjev
• Program financ.: Vietnam National Foundation for Science and Technology Development (NAFOSTED)
• Številka projekta: 107.04-2020.02