Residual stress simulation for bimetallic sleeve roll constructed by shrink-fitting in comparison with bimetallic solid roll

• Main Authors: Aridi M.R., Rafar R.A., Noda N.-A., Sun Z., Sano Y., Takata K., Takase Y.
• Other Authors: 55917036200
• Format: Article
• Published: Elsevier Ltd 2024
• Subjects: Heat treatment; Rolling; Shaft; Shrink-fitting; Simulations; Sleeve; Residual stresses; Bimetallics; Inner surfaces; Manufacturing process; Residual stress simulations; Simulation; Solid heat treatments; Tensile residual stress

Next-generation rolls such as super-cermet rolls can be manufactured only by adopting a sleeve roll structure where the shaft is shrink-fitted into the sleeve. To prevent sleeve cracking due to sleeve slip, reducing the residual stress at the inner surface of the sleeve is important. In this paper,...