Engineering Science Research

Engineering Science Research Paper

Ship

Analysis on Economy and Emission Change of Navigation at Reduced Speed

In the current situation,as the world’s shipping industry develops,the introduction of market economy mechanisms,Chinese shipping companies are faced with intense market competition,the current volatile fuel prices and ever rising,and the fuel costs has become the cost of shipping the largest expenditure items,and share the ever increasing emphasis on out.Therefore,the shipping company in the highly competitive [...]

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Designing and Developing of Ship Coating Performance Evaluation and Management System

Many engineering structures and equipment, such as towers, offshore platforms, bridges and ships, etc., must be coated to be protected with coating. In the marine environment, the ship’s anti-corrosion coating surface will be gradually eroded to failure, eventually leading to the metallic matrix material corrosion damage. Therefore, the management of the coating properties of different [...]

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Study on Main Power System Model of Marine Engine Room Simulator

Marine Engine Room Simulator,the general name of engine room simulation training system,is modernization navigation education and training facility which is ased for training the marine engineers.Because of the development of the world shipping industry and the improvement of the science and technology,the difficulty of operating the large and automatic ship is constantly increasing and the [...]

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Research of Dynamic Performance of Ship Bottom Protective Paints

Vessels and ancillary equipment on board is usually protected by coating, but while serving in the marine environment, as severe corrosion of sea water and marine atmospheric corrosion, as well as the severe hot weather, aging, fluid erosion, such as the combined effects of biological fouling, coating will be very fast failure. Vessels are usually [...]

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The Research on the Design of Ship A.C. Power System

The design principle and process of the marine electric power system have been written in this paper, which has been applied to the van container vessel C6600 that will be finished by DALIAN SHIP BUILDING INDUSTRY CO.,LTD. in 2010. The design spirit and detail calculation method stated here can be the important reference material for [...]

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Research on Methods of Modular Division of Hull Structure and Simulation of Modular Construction and Assembly Based on Modular Design

With the formation of modern shipbuilding mode and development of advanced manufacturing technology, modular shipbuilding technology has been recognized as an advanced stage of “Hull construction, outfitting and painting integration, regional shipbuilding technology”. The essence of modular shipbuilding technology lies on the two main features of modern shipbuilding technology– integration of design and manufacture and [...]

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Research on Fatigue Strength Assessment of Bulk Carrier with Simplified Procedure and FE Analysis

The structure fatigue as the main reason for ship and ocean structure broken accident is concerning more and more attention to be researched. Fatigue mechanism loosing effectiveness is complicated. The fatigue design procedure research has important value for the exact fatigue expression of ocean structure and also for the safety and property of people. This [...]

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The Application and Key Technique of Ship 3D Model in Ship Maintenance

As the development of the world economic globalization, Maritime transportation business, which carry major import and export transport task for many country, increased significantly in recent years. Shipping is playing an ever important role in international trade. As the shipping industry is a high-risk industries. The issues, how to ensure the crew members, vessels and [...]

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Intelligent Modeling and Fuzzy Generalized Predictive Control Research in Ship Anti-pitching Control

Ships influenced by the wave will produce six degree-of-freedom movements in the sea. The serious pitch movement and vertical swing movement may cause first bang and seas over deck, which is great influence of seaworthiness, security, weapon attack’s accuracy in the war, comfortableness for people’s work and life to ships, especially naval vessel. It is [...]

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Development and Research of the Ship Diesel Engine Monitoring System

As the main power equipment or the heart of the ship, diesel engines’reliable running is the key to guarantee the security of the marine. The monitoring of the ships diesel engine’s running status can discover promptly the breakdown hidden danger, avoid the burst breakdown causing the engine off and safety incident’s occurrences, thus has the [...]

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