标准号：ISO 10300-3-2001
实施状态：作废
中文名称：锥形齿轮承载能力的计算 第3部分：齿根强度的计算
英文名称：Calculation of load capacity of bevel gears - Part 3: Calculation of tooth root strength
发布日期：2001-08
被替代标准：ISO 10300-3-2014
代替标准：ISO/FDIS 10300-3-2000
采用标准：DIN 3991-3-1988,MOD;94/710467 DC-1994,IDT;BS ISO 10300-3-2001,IDT;GB/T 10062.3-2003,IDT;OENORM ISO 10300-3-2006,IDT;OENORM ISO 10300-3-2005,IDT
起草单位：ISO/TC 60
标准简介：This part of ISO 10300 specifies the fundamental formulae for use in the tooth-bending stress calculation of straight and helical (skew), zerol- and spiral-bevel gears with a minimum rim thickness under the root ≥ 3,5 mmn. All load influences on tooth stress are included, insofar as they are the result of load transmitted by the gearing and able to be evaluated quantitatively. (Stresses such as those caused by the shrink-fitting of gear rims, which are superposed on stresses due to tooth loading, are to be taken into consideration in the calculation of the tooth root stress σF or the permissible tooth root stress σFP.)
The formulae in this part of ISO 10300 are valid for bevel gears with teeth with a transverse contact ratio of εvα < 2, while the results are valid within the range of the applied factors given in ISO 10300-1 and ISO 6336-3.
This part of ISO 10300 does not apply to stress levels above those permitted for 10<up3> cycles, as stresses in that range could exceed the elastic limit of the gear tooth.
CAUTION — The user is cautioned that when the methods are used for large spiral and pressure angles, and for large face width b > 10 mmn, the calculated results of ISO 10300 should be confirmed by experience.
文件格式：PDF
文件大小：1.16MB
文件页数：43
（以上信息更新时间为：2019-11-23）
ISO 10300-3-2001 锥形齿轮承载能力的计算 第3部分：齿根强度的计算.pdf
(1.16 MB)
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