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Titolo:
The bending of an aluminum structural frame with a rubber pad
Autore:
Kwon, HC; Im, YT; Ji, DC; Rhee, MH;
Indirizzi:
Korea Adv Inst Sci & Technol, Dept Mech Engn, Comp Aided Mat Proc Lab, Yusong Gu, Taejon 305701, South Korea Korea Adv Inst Sci & Technol Taejon South Korea 305701 5701, South Korea Korea Automot Technol Inst, Light Mat Engn Lab, Chonam 330910, ChungChongnam D, South Korea Korea Automot Technol Inst Chonam ChungChongnam D South Korea 330910 orea
Titolo Testata:
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY
fascicolo: 1-3, volume: 113, anno: 2001,
pagine: 786 - 791
SICI:
0924-0136(20010615)113:1-3<786:TBOAAS>2.0.ZU;2-7
Fonte:
ISI
Lingua:
ENG
Keywords:
rubber pad bending; target profile; roller path; AA6061-T6; roof-rail;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Engineering, Computing & Technology
Citazioni:
9
Recensione:
Indirizzi per estratti:
Indirizzo: Im, YT Korea Adv Inst Sci & Technol, Dept Mech Engn, Comp Aided Mat Proc Lab, Yusong Gu, ME3227,373-1 Kusong Dong, Taejon 305701, South Korea Korea Adv Inst Sci & Technol ME3227,373-1 Kusong Dong Taejon South Korea 305701
Citazione:
H.C. Kwon et al., "The bending of an aluminum structural frame with a rubber pad", J MATER PR, 113(1-3), 2001, pp. 786-791

Abstract

In this study, research for process design in the bending of a structural frame of AA6061-T6 with a rubber pad was conducted. In this process, the conventional lower die made of metal is replaced with a polyurethane pad, resulting in high flexibility during bending. Vulcanized polyurethane rubber with a shore A hardness of 60 was used for the pad. Experiments on a newly developed bending machine were carried out by controlling the stroke of the roller and the horizontal movement of the roller pad lower die. From this, the relation between the roller path and the geometry of the materials bentwas obtained for the process design of producing a roof-rail part of a passenger car, the experimental result being compared with the target profile. For more accurate process design, it is required to control the roller path interactively. Based on experience in developing the prototype bending machine, it is construed that a fully automated bending system with a rubber pad to produce various light-weight components for automotive body frames can be successfully developed. (C) 2001 Elsevier Science B.V. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 22/09/20 alle ore 19:58:28