Basic Rolling Examples

The following examples feature published roll schedules for readers and users to get an idea on how to set up their own pass schedule using PyRolL. It is assumed, that the working PyRolL package is the pyroll-basic (see here for more info).

• Rolling of Round Profiles — The IMF Semi-Continuous Rolling Train
  • Plant setup
  • Creating the Initial Profile
  • Implementing the Rolling Train
• Roll Pass Design - Rolling Speed Considerations
  • Speed Calculations of a Single Stand
  • Basic Algorithm Design
  • Example
• Split Ends in Rolling of Continuous Cast Billets
  • Overview
  • Defect Types in Rolling
    • Split Ends
    • Central Bursts
  • Mathematical Modeling
    • For Perfectly Plastic Materials
    • Critical Roll-Gap Shape Factor
  • Key Influencing Parameters
  • Industrial Relevance
  • Conclusions
  • References
  • Implementing the Rolling Train