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Zhao Zhisu
Mechatronics Engineering and
Automation Institute,
National University of
Defense Technology,
Changsha 410073, China
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ON DESIGN METHOD OF THE
PRECISION CAM PROFILE WITH
RANDOM PROCESSING ERRORS*
Abstract:
Based on probability and statistic, a design method of precision
cam profile concerning the influence of random processing errors
is advanced. Combining the design with the process, which can be
used to predict that cam profiles will be successfully processed
or not in the design stage, design of the cam can be done by
balancing the economization and reliability. In addition, an
fuzzy deduction method based on Bayers formula is advanced to
estimate processing reasonable of the designed precision cam
profile, and it take few samples.
Key words:
Cam profiles design Random processing errors Probability and
statistic |