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Test and Analysis of Machine Center's Principal Spindle Dynamic Errors
Abstract:
The form of principal spindle's dynamic errors is analysed firstly. Principal spindle's radial average errors and asynchronous errors, axial average errors and asynchronous errors, minimum radial separation center of some vertical machine center are all tested with SPN-300 of API. Three vertical machine centers are tested and every machine center is tested three times at different rotating speed. The test results and the influences of all errors are analysed at last.
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163-166
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August 2013
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© 2013 Trans Tech Publications Ltd. All Rights Reserved
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