基于模糊理论的双圆弧齿轮传动的随机可靠性设计

The Reliability Design of the Double Circular-arc Gearing Based on the Fuzzy Theory

模糊可靠性设计是机械设计领域中一种较为先进的设计方法。根据模糊数学和可靠性设计理论,建立了双圆弧齿轮传动的模糊可靠性设计的数学模型,探讨了其计算方法,并结合实例进行了具体的模糊可靠性设计。结果表明,该方法是一种更具科学性、更符合客观实际的设计方法。

The Fuzzy reliability design is an advanced method in the machine design field .Based on the Fuzzy mathematics and the theory of the reliability design, the mathematics model of the Fuzzy reliability design of the double circular-arc gearing is established. The calculation method is discussed. The designing example is carried out. The result indicates that this method is scientific and practical.