PD ISO/TS 31657-4:2020 PDF
Plain bearings. Hydrodynamic plain journal bearings under steady-state conditions - Permissible operational parameters for calculation of multi-lobed and tilting pad journal bearings
Plain bearings. Hydrodynamic plain journal bearings under steady-state conditions - Permissible operational parameters for calculation of multi-lobed and tilting pad journal bearings
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 31 июля 2020 г.
- ICS:
- 21.100.10
- SKU:
- PD ISO/TS 31657-4:2020
Abstract
What is ISO 31657 ‑ 4 about?
ISO 31657 ‑ 4 is the fourth part of a series of documents on multi-lobed and tilting pad journal bearings. ISO 31657 ‑ 4 establishes the permissible operational parameters in terms of guide values for the calculation of selected multi-lobed and tilting-pad journal bearings. To attain a sufficient operational safety of multi-lobed and tilting-pad journal bearings by the calculation according to ISO/TS 31657-1 , it is necessary for the operational characteristic value h min
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