| Impact of Conveyor Belt Running Deviation on Reliability and Optimization Design of Driving Roller |
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| DOI： |
| Key Words: conveyor belt；running deviation；driving roller；reliability；optimization design；sensitivity |
| Author Name | Affiliation | | FAN Zhimin | Qingdao University of Science and Technology | | YIN Zhaoming | Qingdao University of Science and Technology | | MA Qiuyan | Qingdao Technicians College |
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| Abstract: |
| The impact of conveyor belt running deviation on the reliability and optimization design of driving drum was investigated by finite element analysis software Ansys Workbench. The results showed that，conveyor belt running deviation could change the stress and strain distribution of driving roller，which increased the risk of damage on the central section of the cylindrical shell，contact areas of the web/cylindrical shell and web/hub on both sides of the web，and affect the sensitivity of design variables of driving roller to the objective functions，which had certain impact on the reliability and optimization design of driving roller. |
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