Gear Reliability Design Using Probability Finite Element Method Based on Response Surface
The paper studies on the gear reliability design method using probability finite element method based on response surface and it indicates that the reliability sensibility calculation method of function in response surface can be used when limit state function is unknown. The limit state function established on response function is quadratic polynomial with simple form and it makes the calculation of variance and deviation very convenient, which realizes the simple and easy calculation of reliability sensitivity and largely increases calculation velocity and precision. The method can be applied for general purpose with certain standard, which is easy for programming and accomplishing gear reliability design in a rapid and precise way.
Shengyi Li, Yingchun Liu, Rongbo Zhu, Hongguang Li, Wensi Ding
S. X. Sun et al., "Gear Reliability Design Using Probability Finite Element Method Based on Response Surface", Applied Mechanics and Materials, Vols. 34-35, pp. 7-12, 2010