DIN 743-2 Calculation of load capacity of shafts and axles - Part 2: Theoretical stress concentration factors and fatigue notch factors
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- DIN 3990-21 Calculation of load capacity of cylindrical gears; application standard for high speed gears and gears of similar requirement
- 21
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- BSI BS ISO 4156-3 Straight cylindrical involute splines - Metric module, side fit - Part 3: Inspection
- BSI BS ISO 4156-1 Straight cylindrical involute splines - Metric module, side fit - Part 1: Generalities
- ISO 4156-3 Straight cylindrical involute splines - Metric module, side fit - Part 3: Inspection - First Edition; Together with ISO 4156-1 and ISO 4156-2 Replaces ISO 4156
- ISO 4156-2 Straight cylindrical involute splines - Metric module, side fit - Part 2: Dimensions - First Edition; Together with ISO 4156-1 and ISO 4156-3 Replaces ISO 4156
- ISO 4156-3 Straight cylindrical involute splines - Metric module, side fit - Part 3: Inspection - First Edition; Together with ISO 4156-1 and ISO 4156-2 Replaces ISO 4156
- BSI BS ISO 4156-1 Straight cylindrical involute splines - Metric module, side fit - Part 1: Generalities
- BSI BS ISO 4156-3 Straight cylindrical involute splines - Metric module, side fit - Part 3: Inspection
- BSI BS ISO 4156-3 Straight cylindrical involute splines - Metric module, side fit - Part 3: Inspection
- BSI BS ISO 4156-1 Straight cylindrical involute splines - Metric module, side fit - Part 1: Generalities
- ISO 4156-3 Straight cylindrical involute splines - Metric module, side fit - Part 3: Inspection - First Edition; Together with ISO 4156-1 and ISO 4156-2 Replaces ISO 4156
- ISO 4156-2 Straight cylindrical involute splines - Metric module, side fit - Part 2: Dimensions - First Edition; Together with ISO 4156-1 and ISO 4156-3 Replaces ISO 4156
- ISO 4156-3 Straight cylindrical involute splines - Metric module, side fit - Part 3: Inspection - First Edition; Together with ISO 4156-1 and ISO 4156-2 Replaces ISO 4156
- BSI BS ISO 4156-1 Straight cylindrical involute splines - Metric module, side fit - Part 1: Generalities
- BSI BS ISO 4156-1 Straight cylindrical involute splines - Metric module, side fit - Part 1: Generalities
- ISO 4156-3 Straight cylindrical involute splines - Metric module, side fit - Part 3: Inspection - First Edition; Together with ISO 4156-1 and ISO 4156-2 Replaces ISO 4156
- ISO 4156-2 Straight cylindrical involute splines - Metric module, side fit - Part 2: Dimensions - First Edition; Together with ISO 4156-1 and ISO 4156-3 Replaces ISO 4156
- ISO 4156-3 Straight cylindrical involute splines - Metric module, side fit - Part 3: Inspection - First Edition; Together with ISO 4156-1 and ISO 4156-2 Replaces ISO 4156
- ISO 4156-3 Straight cylindrical involute splines - Metric module, side fit - Part 3: Inspection - First Edition; Together with ISO 4156-1 and ISO 4156-2 Replaces ISO 4156
- ISO 4156-2 Straight cylindrical involute splines - Metric module, side fit - Part 2: Dimensions - First Edition; Together with ISO 4156-1 and ISO 4156-3 Replaces ISO 4156
- ISO 4156-2 Straight cylindrical involute splines - Metric module, side fit - Part 2: Dimensions - First Edition; Together with ISO 4156-1 and ISO 4156-3 Replaces ISO 4156
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- Картотека зарубежных и международных стандартов
Deutsches Institut fur Normung e. V.
Calculation of load capacity of shafts and axles - Part 2: Theoretical stress concentration factors and fatigue notch factors
N 743-2
Annotation
This standard determines the size influence factors, surface factors, stress concentration factors, or fatigue notch factors necessary for the calculation of the component fatigue strength according to DIN 743-1 (for more information see [11]). If users have their own results or findings, they can use those quantities or factors for the calculation in place of the factors stated in this standard.
The given stress concentration factors and fatigue notch factors apply to solid shafts or hollow shafts with wall thicknesses where the bore does not yet have an influence on the notch. For circumferential notches the condition (D-di)/(2?t) ? 3 serves as orientation (see Annex A to DIN 743-1*)).
Автоматический перевод:
Вычисление грузоподъемности валов и осей - Часть 2: Теоретические факторы концентрации напряжения и усталость надрезают факторы
Этот стандарт определяет факторы влияния размера, поверхностные факторы, факторы концентрации напряжения или факторы паза усталости, необходимые для вычисления составляющей силы усталости согласно DIN 743-1 (для получения дополнительной информации см. [11]). Если у пользователей есть свои собственные результаты или результаты, они могут использовать те количества или факторы для вычисления вместо факторов, указанных в этом стандарте.



