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Study on properties of high strength steel during warm roll forming

Journal Article


Abstract


  • Roll forming is a 3D deformation complex process. Stiffness of stands and strength of

    shafts are the preconditions for the production of precision products. However, the existing roll

    forming equipment cannot meet the requirements of the production for high strength steel or ultra

    high strength steel. In order to solve the forming problem of high strength steel or ultra high strength

    steel, it needs to redesign a set of roll forming equipment. The redesign of roll forming equipment not only makes the production cycle too long, but also results in a high cost. So it is not suitable for the production of forming products. In this paper, based on the existing roll forming equipment a new

    method of roll forming operation is proposed to optimize the production of U shaped products. The

    influences of the new method on the roll forming products such as mechanical properties,

    microstructures and surface qualities, have also been discussed, Based on the new warm roll forming operation, numerical simulation has also been carried out. The simulation result of geometry is in good agreement with experimental result.

UOW Authors


  •   yan, peijie (external author)
  •   Han, Jingtao (external author)
  •   Jiang, Zhengyi
  •   Li, Hejie (external author)
  •   Li, Danyang (external author)

Publication Date


  • 2012

Citation


  • Yan, p., Han, J., Jiang, Z., Li, H. & Li, D. (2012). Study on properties of high strength steel during warm roll forming. Advanced Materials Research, 472-475 2783-2787.

Scopus Eid


  • 2-s2.0-84863349127

Ro Metadata Url


  • http://ro.uow.edu.au/engpapers/5088

Number Of Pages


  • 4

Start Page


  • 2783

End Page


  • 2787

Volume


  • 472-475

Abstract


  • Roll forming is a 3D deformation complex process. Stiffness of stands and strength of

    shafts are the preconditions for the production of precision products. However, the existing roll

    forming equipment cannot meet the requirements of the production for high strength steel or ultra

    high strength steel. In order to solve the forming problem of high strength steel or ultra high strength

    steel, it needs to redesign a set of roll forming equipment. The redesign of roll forming equipment not only makes the production cycle too long, but also results in a high cost. So it is not suitable for the production of forming products. In this paper, based on the existing roll forming equipment a new

    method of roll forming operation is proposed to optimize the production of U shaped products. The

    influences of the new method on the roll forming products such as mechanical properties,

    microstructures and surface qualities, have also been discussed, Based on the new warm roll forming operation, numerical simulation has also been carried out. The simulation result of geometry is in good agreement with experimental result.

UOW Authors


  •   yan, peijie (external author)
  •   Han, Jingtao (external author)
  •   Jiang, Zhengyi
  •   Li, Hejie (external author)
  •   Li, Danyang (external author)

Publication Date


  • 2012

Citation


  • Yan, p., Han, J., Jiang, Z., Li, H. & Li, D. (2012). Study on properties of high strength steel during warm roll forming. Advanced Materials Research, 472-475 2783-2787.

Scopus Eid


  • 2-s2.0-84863349127

Ro Metadata Url


  • http://ro.uow.edu.au/engpapers/5088

Number Of Pages


  • 4

Start Page


  • 2783

End Page


  • 2787

Volume


  • 472-475