GB/T 3480.6-2018直齿轮和斜齿轮承载能力计算第6部分:变载荷条件下的使用寿命计算国家标准
英文:Calculation of load capacity of spur and helical gears—Part 6:Calculation of service life under variable load GB/T 34...
英文:Calculation of load capacity of spur and helical gears—Part 6:Calculation of service life under variable load GB/T 34...