Calculation of D-Section Classical V-Belt Power Rating in Different Reliability

Abstract:

The deficiencies of the Classical V-belt power rating calculation method in GB / T 11355 and GB / T 13575 is pointed. A new formula modifying the power rating with reliability factor is introduced. The data resulting from the step stress accelerated life testing of D-section Classical V-belt is transformed into equivalent limit stress data which is normal distribution, and then the limit stress of D-section Classical V-belt in different reliability and the corresponding reliability factor are determined, a calculating example by the new method is provided.

• Periodical: Advanced Materials Research (Volume 338)
• Pages: 446-449
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.338.446
• Online since: September 2011
• Authors: Chuan Qiong Sun, Ai Hua Ren, Guo Xing Sun, Yong De Liu
• Keywords: D-Section Classical V-Belt, Power Rating, Reliability Factor

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