D27 Evaluation of Machining Errors of Scroll Profiles(Nano/micro measurement and intelligent instruments)
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概要
- 論文の詳細を見る
The mounting error between the machining coordinate system and the workpiece coordinate system can lead to a larger profile error for scroll compressors. A rapid measuring system of scroll profile has been developed based on cylindricity measuring machine. First, measurement errors caused by measuring system are analyzed and compensated. The total rotational radial error and angle error are got by the best-fit of the measurement data. Second, the machining errors are got after compensating measuring system error. The total measurement time of machining error for involute scroll is about 200 seconds. The measurement error range is about ±5μm.
- 一般社団法人日本機械学会の論文
- 2009-12-01
著者
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Yang Jianhong
Department Of Mechanical And Electrical Engineering Huaqiao University:nano-metrology And Control La
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Arai Y.
Nano-metrology and Control Laboratory, Department of Nanomechanics, Tohoku University
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Gao W.
Nano-metrology and Control Laboratory, Department of Nanomechanics, Tohoku University
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Gao W.
Nano-metrology And Control Laboratory Department Of Nanomechanics Tohoku University