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Variation of Precise Centrifuge Plate/Arm |
Received:August 13, 2015 Revised:October 10, 2015 |
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DOI:10.7643/issn.1672-9242.2015.05.015 |
KeyWord:centrifuge plate/arm structure centrifugal load temperature load |
Author | Institution |
CHENG Yong-bo |
Institute of System Engineering,CAEP,Mianyang ,China |
LU Yong-gang |
Institute of System Engineering,CAEP,Mianyang ,China |
ZHANG Ying-mei |
Institute of System Engineering,CAEP,Mianyang ,China |
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Abstract: |
Objective To study the variation of different plate/arm structures under centrifugal and temperature loads. Methods Based on the study of domestic and overseas literatures, this paper analyzed several kinds of variation patterns of plate/arm structure under the centrifugal load and the temperature load. Results The results showed the variation of different plate/arm structures were enlarged when the centrifugal load increased and the variation was increased along with the positive temperature changing and decreased along with the negative temperature changing. Conclusion Under the same loading, the variation of the plate/arm depends on material distribution. The comparison of several kinds of the structure of the plate/arm shows the comprehensive carrying capacity of the conical ribbed plate is better, and this structure could be used for engineering. |
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