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1 sty 2012 · The required process systems for mass production of hot forming automotive structure of high strength steel includes the temperature system from heating to stamping process, the transmitting time system of steel and parts, the rate and control of hot forming, the control of cooling rate of the mold, heating furnace, the thermal fatigue ...
Hot Metal Gas Forming is an innovative metal forming technique with the potential to leapfrog conventional metal forming techniques of structural steel components for automotive and aerospace industry. HMGF is an outgrowth of superplastic forming (SPF) and hot blow forming (HBF) techniques that the aerospace industry
1 sty 2008 · In this paper, first, the state of the art of numerical modelling in hot forming processes will be overviewed. Then the paper briefly reviews the theoretical background of metal forming...
for Hot Sheet Metal forming of High-Performance Steel -CHS 2- the University of Kassel (Germany) and Luleå University of Technology (Sweden) have established a worldwide unique competence network to meet the future challenges of hot sheet metal forming technology.
1 mar 2020 · To manufacture such complex-shaped and integrated structures, hot medium pressure forming (HMPF) as a cutting-edge technology can be used to enable the forming of lightweight materials with poor ductility that would have otherwise been unable to be formed through traditional technologies.
1. Topic. High temperature deformation of crystalline materials: Structural and mechanical basis. Basic mechanisms of plastic deformation. Hardening and softening during the forming. The phenomenon of superplasticity. Types of recrystallization. Textural development in plastic deformation.
hot forming equipment and experiments. Various calculation methods of cold and hot forming, based on the authors’ experience in commercial CAE software for sheet metal forming, are provided, as well as a discussion of key issues, such as hot formability with quenching process, die design and cooling channel design in die, and formability ...
