CNC machining of large FRPC parts employing workpiece localization and toolpath adaptation

Selak, Luka (avtor), Ashal, Omar (avtor), Bračun, Drago (avtor)

In large fiber-reinforced polymer composite (FRPC) parts manufacturing curing process causes residual stresses in the material, which tend to deform the part after demolding. The geometry variability and the positioning variability on the machine table need to be measured and the toolpath adopted before machining. This requires part positioning within narrow tolerances. The availability of optical measuring devices has facilitated the exact part geometry and location measurement directly on the machine table. This study aims to implement the measurement on the machine table, localization in the machine coordinate system and toolpath generation based on the measured surface profile. The proof of concept was performed in a case of a large FRPC part manufacturing for wind industry.

• Jezik: Angleški jezik
• Ključne besede: surface profile, CNC machining toolpath
• Vrsta gradiva: Članek v reviji
• Tipologija: 1.08 - Objavljeni znanstveni prispevek na konferenci
• Organizacija: FS - Fakulteta za strojništvo
• Status publikacije: Objavljeno
• Različica publikacije: Objavljena publikacija
• Leto izida: 2020
• Št. strani: Str. 1394-1398
• Številčenje: Vol. 93
• PID: 20.500.12556/RUL-121289
• UDK: 658.5(045)
• ISSN pri članku: 2212-8271
• DOI: 10.1016/j.procir.2020.04.113
• COBISS.SI-ID: 30860291
• Datum objave v RUL: 02.10.2020

Gradivo je del zbornika

• Naslov: 53rd CIRP Conference on Manufacturing Systems 2020
• COBISS.SI-ID: 30177283

Gradivo je del revije

• Naslov: Procedia CIRP
• Založnik: Elsevier
• ISSN: 2212-8271
• COBISS.SI-ID: 12981019

Sekundarni jezik

• Jezik: Slovenski jezik
• Ključne besede: profil površine, FRPC, pot orodja

Projekti

• Financer: ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
• Številka projekta: P2-0270
• Naslov: Proizvodni sistemi, laserske tehnologije in spajanje materialov