Forming and Curbing of Plate Bending in Jobbing Sheet Rolling Process (3)——Pass reduction and temperature difference effecting plate bending
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摘要: 研究了在中板軋制過程中抑制板坯彎曲的措施之一.從理論上建立了道次壓下率大小和板坯斷面溫差與板坯彎曲的關系,從而給出抑制板坯彎曲時道次壓下率最佳值的確定原則.其正確性已被實踐所證明.Abstract: One of the method of curbing plate bending in jobbing sheet rolling process was researched. The relationship between plate bending curvature and pass reduction and temperature difference of plate section is analyzed. The optimum value of pass reduction can be decided.The theory has been adopted in practical production and is proved to be correct.
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