doi:
UDK: 629.5, 621.6, 658.5

PRINCIPLES OF MODULAR DESIGN, REENGINEERING AND RENOVATION OF SHIP HULLS

Кунгурцев Д. Е., Вегнер А. В., Карпенко В. А.
Article language: английский

Annotation

The actual problem for the shipbuilding industry is the duration of the design, construction and installation of new sections of the vessel. To solve it, the authors suggest using a library of ready-made solutions based on the sectional-modular principle. This will allow shipbuilding enterprises to have a database of pre-designed parametrizable sections, which can be modified according to customer requirements. One of the main problems in the construction and repair of ships is the fragmentation of the design stages used and the lack of internal unity of processes. The proposed technology for the construction and renovation of ships, based on the sectional-modular principle, seems to be the most promising. It allows you to significantly expand the possibilities of using the existing fleet of ships and stimulate the construction of new ones. Hybridization of possible options for building a vessel from separate sections allows you to create the most relevant hull variations for customers. Thus, shipbuilding enterprises receive a ready-made database of solutions, in which pre-designed block sections of the vessel are stored with the possibility of changing them for a specific project. The application of this concept reduces the time spent on the design, construction, repair, renovation and modernization of the vessel. This is especially true in the case of a major overhaul, where the renovation of the vessel can be a faster and cheaper alternative. This is also applicable in the case of the construction of a series of vessels with small dimensional differences, where the base of ready-made solutions allows the use of existing block sections. Keywords: modular design, sectional construction, ship renovation, multipurpose vessels, sectional-modular principle, ready-made modules.

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