The most essential and extensively used transmission in mechanical transmission is gear transmission, and the performance of the gears has a direct impact on the performance of the complete transmission system. Long-life precision gears, in particular, are commonly employed in mechanical transmission systems that demand great reliability, such as wind turbine gearboxes [1] and aircraft engines. The demand for long-life precision gears is growing in tandem with the growth of science and technology. Many manufacturing processes have an impact on gear performance, but only a few academics have done a comprehensive optimization analysis for them.
Many manufacturing processes have an impact on gear performance, but only a few academics have done a comprehensive optimization analysis for them. As a result, in this paper, a method is proposed for obtaining the most valuable optimised processes using the RPN (Risk Priority Number) analysis approach in the FMECA (Failure Mode and Effect Criticality Analysis).
FIGURE 01 : MEHANICAL GEAR