Year: 2021 Language: english Author: Winterthur Gas and Diesel Genre: Guide Publisher: Winterthur Gas and Diesel Format: PDF Quality: eBook Pages count: 38 Description: The installation and alignment of the propulsion shafts and main engine are the responsibility of the shipyard. It shall ensure the following for all ship operating conditions: 1. static bearing loads within the limits 2. angular alignment of the propeller shaft inside the aft stern tube bearing bore within the limits 3. crank web deflections within the limits To fulfil the above mentioned requirements, the factors having an influence on alignment need to be considered adequately, like for instance operating forces and temperatures as well as elastic ship hull bending. The alignment of the propulsion shafts and main engine is carried out according to a case-specific alignment layout calculation (ALC), and compliance with this is verified by measurements. The WinGD alignment documentation contains: 1. instructions, providing limits and requirements to comply with 2. recommendations and guidelines, given for reference, to support in achieving compliance with the requirements and limits
Вы не можете начинать темы Вы не можете отвечать на сообщения Вы не можете редактировать свои сообщения Вы не можете удалять свои сообщения Вы не можете голосовать в опросах Вы не можете прикреплять файлы к сообщениям Вы не можете скачивать файлы
Engine Alignment - Marine Propulsion
Language: english
Author: Winterthur Gas and Diesel
Genre: Guide
Publisher: Winterthur Gas and Diesel
Format: PDF
Quality: eBook
Pages count: 38
Description: The installation and alignment of the propulsion shafts and main engine are the responsibility of the shipyard. It shall ensure the following for all ship operating conditions:
1. static bearing loads within the limits
2. angular alignment of the propeller shaft inside the aft stern tube bearing bore within the limits
3. crank web deflections within the limits
To fulfil the above mentioned requirements, the factors having an influence on alignment need to be
considered adequately, like for instance operating forces and temperatures as well as elastic ship hull
bending.
The alignment of the propulsion shafts and main engine is carried out according to a case-specific
alignment layout calculation (ALC), and compliance with this is verified by measurements.
The WinGD alignment documentation contains:
1. instructions, providing limits and requirements to comply with
2. recommendations and guidelines, given for reference, to support
in achieving compliance with the requirements and limits
Contents
Screenshots
hidden
Скачать [1 KB]
Поделиться