Modelling the Behaviour of Oxide Scale in Hot Rolling

スポンサーリンク

概要

• 論文の詳細を見る

• Oxide scale behaviour in thermomechanical processing has been the subject of intensive research for several years that allowed development of a finite element (FE) based model to simulate a range of events of relevance to the process and to the surface quality of the hot rolled product. Oxide scale failure is predicted taking into account the main physical phenomena such as stress-directed diffusion, fracture and adhesion of the oxide scale, strain, strain rate and temperature. The most critical parameters for scale failure are measured during modified hot tensile testing and depend on the morphology of the particular oxide scale, scale growth temperature, and are also very sensitive to the chemical composition of the underlying metal. The work integrates finite element analysis with a range of experiments each to provide partial insight into oxide fracture, friction, heat transfer, pick-up and descaling, amongst others. An overview of this research is presented, revealing a variety of phenomena of considerable technological importance.

• 社団法人 日本鉄鋼協会の論文
• 2006-11-15

著者

• Beynon John

  Faculty Of Engineering And Industrial Sciences Swinburne University Of Technology

• Krzyzanowski Michal

  Department Of Engineering Materials The University Of Sheffield

関連論文

• Longitudinal Monitoring of Changes in Individual Smoking Habit over 13-year Period Among Adults
• Development of Technique for Identification of Phase Transformation Model Parameters on the Basis of Measurement of Dilatometric Effect-Direct Problem
• Modelling the Behaviour of Oxide Scale in Hot Rolling
• Confronting the Effects of Smoking and Air Quality on the Development of Chronic Respiratory Diseases

スポンサーリンク