Study on Precision Polishing of a Mini Roller Mold
學年 99
學期 1
出版（發表）日期 2010-08-01
作品名稱 Study on Precision Polishing of a Mini Roller Mold
作品名稱（其他語言）
著者 Chao, Choung-lii; Hsiao, Ying-ching; Chou, Wen-chen; Kuo, Chia-wei; Lai, Wen-lang; Lin, Hung-yi; Ma, Kung-jeng
單位 淡江大學機械與機電工程學系
出版者 Stafa-Zurich: Trans Tech Publications Ltd.
著錄名稱、卷期、頁數 Advanced Materials Research 126-128, pp.551-556
摘要 This research aimed to design and develop a polishing system for precision polishing mini roller mold to nanometer surface finish. An experimental polishing system was built in the present study to polish nickel plated specimens with various polishing compounds. The polished specimens were subsequently examined by Alfa-step, OM and SEM for surface finish, morphology and microscopic analysis respectively. The obtained surface condition and material removal rate were correlated to the polishing parameters such as spindle speed, abrasive concentration, and abrasive grit size for the improvement of the polishing effect. Mini-rollers of 5mm in diameter, 50mm in length were successfully polished to a surface roughness better than 2nm Ra in several hours without damaging the roundness and cylindricalness using abrasive of 0.3μm, 10,000rpm polishing speed and 0.5mm gap distance between polisher and the specimen. A semi-empirical model of polishing was also developed in the study for predicting the materials removal rate.
關鍵字 Cylindrical Specimen; Floating Polishing; Polishing
語言 en
ISSN 1022-6680; 1662-8985
期刊性質 國外
收錄於 EI
產學合作
通訊作者
審稿制度
國別 CHE
公開徵稿
出版型式 紙本
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