Experimental research of entry angle effect curvature behavior of asymmetrical rolling aluminum A1050P

• Main Authors: Min-Hsiung Chan, 詹敏雄
• Other Authors: Wei-Ching Yeh
• Format: Others
• Language: zh-TW
• Published: 2008
• Online Access: http://ndltd.ncl.edu.tw/handle/86v29s

碩士 === 國立中央大學 === 機械工程研究所 === 96 === Due to the asymmetrical rolling can reduce rolling force and rolling torque that will make rolling process also flexible and variable. There are extreme advantages in application of rolling industry. The specimens will curvature after the asymmetrical rolling, the flat bending will reduce production quality and impact machine. This research mainly use experiment to observe curvature about aluminum flat A1050P at rolling mill with different concact entry angle after rolling, investigate curvature behavior with mismatch peripheral speed ratio, reduction, interface friction, also discuss rolling force and rolling torque with process parameter. The results will supply theory, numeral analysis and process quality improvement.