منابع مشابه
Hybrid System for Ship-Aided Design Automation
In carrying out the most important tasks of a shortage of ship design is the lack of formalized application methods, mathematical models and advanced computer support. Decisions and adopted solutions are often based on knowledge resulting from experience and intuition of designers. Use of information on previously executed projects of similar ships allow expert systems using the Case Based Reas...
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Research in the area of power system, incorporating optimal power flow and optimal load shedding, has been used in classical dispatch problems to determine control adjustments to remove line overloads. This paper reports a rule-based load shedding in a ship power system. To filter critical outages and congestion cases, a load shedding rule-based system is implemented. The algorithm searches for...
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With the development of computer applications in ship design, optimization, as a powerful approach, has been widely used in the design and analysis process. However, the running time, which often varies from several weeks to months in the current computing environment, has been a bottleneck problem for optimization applications, particularly in the structural design of ships. To speed up the op...
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Data Warehouse logical design involves the definition of structures that enable an efficient access to information. The designer builds relational or multidimensional structures taking into account a conceptual schema representing the information requirements, the source databases, and non-functional requirements. Existing work in this area has mainly focused on aspects like data models, data s...
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For decades ships have been designed using the well-known “basis ship approach” together with the equally well-known Evans-Buxton-Andrews spiral. The two principal limitations of the spiral are that the process of design is assumed to be sequential and the opportunity to include life cycle considerations is limited. It is our contention that in order to increase both the efficiency and effectiv...
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ژورنال
عنوان ژورنال: Journal of the Japan Society of Naval Architects and Ocean Engineers
سال: 2013
ISSN: 1880-3717,1881-1760
DOI: 10.2534/jjasnaoe.18.199