Ship and ocean engineering

First level discipline

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Ship and ocean engineering is a subject that studies the working principle of marine engine. It mainly studies the knowledge of ship structure, navigation principle, safety design and construction regulations, and the specifications of important classification societies at home and abroad, and studies the design methods of ships and how to ensure the rapidity of navigation, good maneuverability and wave resistance. Learn the method and principle of ship test, and solve the problems in ship design, construction, use and management. The major of ship and ocean engineering is an important supporting discipline in the shipbuilding, use and maritime industry.

Chinese name: Ship and ocean engineering
Research direction: Study the working principle of marine engine

Training objectives: Principles of Ship and Ocean Engineering Design
Employment direction: Employment in MSA, domestic and foreign classification societies, etc

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Discipline background

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With the complexity of international forms, the frequent international exchanges and transportation, and the grim situation of domestic land transportation, ship and ocean engineering has become a subject that needs to be developed urgently to safeguard the integrity of the territory and expand the density of exchanges. This major applies the basic theories and knowledge of physics, mathematics, mechanics, ship and ocean engineering principles, grasps the design methods of ships and ocean structures, and studies Marine engine Working principle of; Understand the advanced scientific research theory of shipbuilding and ocean development, the application prospects and development trends of new ships and ocean structures; Ship and offshore structure design and manufacturing is mainly engaged in the design and development of new ship and offshore engineering structures and underwater deep submersibles. The main research fields are: strength, stiffness, fatigue fracture, vibration and structural reliability of ship and offshore engineering and other structures; Ocean hydrodynamics; Ship resistance, propulsion, stability, maneuverability and seakeeping. Some research achievements in China have reached the international level. Marine engineering mainly studies the principle and application of marine machinery. With the continuous development of information technology, the application of radar and remote sensing technology, the improvement of environmental protection requirements and the more efficient use of energy, the power plant, marine electrical equipment and marine automation system of ships are facing new technical requirements and challenges. Individual colleges and universities marine engineering It also sets up a branch discipline - marine engineering management specialty to train the ability to engage in marine marine engine operation management Marine power plant Air China, repair, maintenance and research. Underwater acoustic engineering mainly studies the detection and positioning of underwater vessels such as submarines, and the guidance and confrontation of underwater weapons. China is actively studying the transmission characteristics of sonar in water, and has achieved some success in this field.

Discipline construction

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Ship and ocean engineering is a first-class discipline in terms of discipline division Design and manufacturing of ships and offshore structures , marine engineering Underwater acoustic engineering 3 secondary disciplines.

National first level key disciplines (covering all subordinate national second level key disciplines):^[1]

Harbin Engineering University 、 Shanghai Jiaotong University 、 Wuhan University of Technology 、 Tianjin University^[3]

National secondary key disciplines:^[1]

Design and manufacturing of ships and offshore structures ： Dalian University of Technology

Marine engineering: Dalian Maritime University 、 Naval Engineering University

Underwater acoustic engineering: Northwestern Polytechnical University

First level doctoral programs: Harbin Engineering University, Shanghai Jiaotong University, Wuhan University of Technology, Dalian University of Technology South China University of Technology Naval University of Engineering Huazhong University of Science and Technology Dalian Maritime University Jiangsu University of Science and Technology Tianjin University China Shipbuilding Research Institute 、 Jimei University

Knowledge ability

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1. Master Marine power plant Basic knowledge of electrical, hydraulic, pneumatic and electromechanical integration;

2. Master basic technologies such as turbine condition detection, maintenance and repair of turbine system;

3. Have the preliminary ability to operate the ship's power plant and resume the responsibilities of ship repair and manufacture supervision;

4. Be familiar with conventions, laws and regulations related to maritime transport safety;

5. Understand the development trend of marine transport ships;

6. Master the basic methods of literature retrieval and data query, and have preliminary scientific research and practical work ability.

Learning situation

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Ship and ocean engineering is to cultivate the ability to engage in ship underwater vehicle And design, research, manufacturing, inspection and Marine development technology The discipline of senior engineering and technical talents in economic analysis. Students of this major mainly study the basic theories and knowledge of physics, mathematics, mechanics, ship and ocean engineering principles; Master the design methods of ships and offshore structures; Have the preliminary ability of hull mapping and applying computer to scientific research; Its basic courses include Dialectics of nature 、 Scientific socialism theory , foreign language, advanced engineering mathematics Computer Graphics Processing and Fundamentals of Software Engineering , enterprise management, etc; Basic technology courses include Principle and design of offshore structures 、 Ship Principle and Design 、 Strength of ships and offshore structures , fluid mechanics Marine anti-corrosion technology 、 Theory of motion of ships and offshore structures in waves Decision theory and method Principle of structural reliability ； Specialized courses include Engineering technical and economic demonstration method , enterprise information management Progress in Ship Science and Engineering 、 Ship equipment 、 Ocean system engineering 、 Test technique of water tank for ocean engineering , structural optimization design Modern construction methods for ships and offshore structures 、 Floating system Etc.

After four years of college, students must master the solid basic theory and broad professional knowledge in the field of ship and ocean engineering, as well as the modernization of solving engineering problems Experimental research methods And technical means, and have the ability to independently engage in new product development and design, production process design and implementation, and project management.

Discipline advantages

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Shipbuilding and offshore engineering industry is a traditional industry with a long cycle, capital intensive, technology intensive and labor-intensive, which has a vital impact on China's comprehensive national strength. With the complexity of the international situation and the frequent international exchanges and transportation, ship and ocean engineering has become a subject that needs to be developed urgently to safeguard the integrity of the territory and expand the density of exchanges Water transportation 、 ocean resources Development and naval forces Provide all kinds of equipment and conduct offshore engineering design and construction Engineering technology Domain. Although China's shipbuilding industry has made great achievements through the development in recent years, it still has a long way to go compared with developed countries such as Japan and South Korea. In order to shorten the gap in the development of the shipbuilding industry, the main leaders of the central government Wu Bangguo 、 Wen Jiabao They made important instructions on vigorously developing China's shipbuilding industry, and established the strategic goal that China will strive to become the world's largest shipbuilding country in 2015. According to this goal, by 2015, Chinese shipbuilding will account for 35% of international ships.

In this context, China's shipbuilding industry is facing an unprecedented opportunity for development, and has Ship and Ocean Engineering Our colleges and universities are facing great challenges and rare opportunities. How to adapt to the new situation and cultivate a group of application-oriented and versatile talents with comprehensive development of morality, intelligence, physique and beauty, who have the basic theory and knowledge of modern ship and ocean engineering design, construction and research, and have a solid foundation, extensive professional knowledge, strong practical ability, innovative spirit and practical ability, This is an important problem that the ship and ocean engineering specialty must face and solve.

Employment trends

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After graduation, students majoring in ship and ocean engineering can sign contracts with ship and ocean engineering design and research institutes, maritime bureaus, domestic and foreign classification societies, ship companies, shipyards, offshore oil units, colleges and universities Ship transportation management 、 Ship trade and operation , customs, marine insurance, maritime arbitration and other departments, engaged in the design, research, manufacturing, inspection, use and management of ships and marine structures, and can also work in similar industries and information industries. In addition, you can also obtain the qualification to study in the United States, Canada, Britain, Norway, Germany, Japan and other countries. Of course, you can also apply for postgraduate education in related majors. According to the statistics of relevant employment departments of colleges and universities, the employment situation of students majoring in ship and ocean engineering is good. Many students prefer to choose majors such as finance, business administration, marketing, information technology, etc., so the number of traditional ship and ocean engineering majors in colleges and universities is far less than before, and the retirement and aging of this professional talent are widespread. In addition, there are not many schools that offer related majors, and the scarcity of goods is the most expensive, so graduates of ship and ocean engineering are easy to be welcomed by employers after going out. image chongqing jiaotong university It is also the only university in southwest China to set up the major of ship and ocean engineering. The 21st century is the era of marine economy, and mankind will develop and utilize the ocean in many ways, such as the ocean Resource development and utilization , marine energy development and utilization, marine space development and utilization, marine transportation and communication channel development and utilization, etc., this specialty will have broad development prospects.

Business requirements

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Students of this major mainly study the basic theories and knowledge of physics, mathematics, mechanics, ship and ocean engineering principles; Master the design methods of ships and offshore structures; Have the preliminary ability of hull mapping and applying computer to scientific research; Be familiar with the construction regulations of ships and offshore structures and the specifications of important classification societies at home and abroad; Understand the theoretical frontier of shipbuilding and ocean development, the application prospects and development trends of new ships and ocean structures; Master the basic methods of literature retrieval and data query, and have certain scientific research and practical work ability.^[2]

Core Disciplines

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Basic discipline

Mathematics, Mechanics, Ship and Ocean Engineering Design Principles

Main courses

Theoretical mechanics Mechanics of Materials , hydrodynamics, structural mechanics, ship principles (statics, ship resistance, ship propulsion, ship seakeeping, ship maneuverability, etc.), hull mapping, ship materials and welding, ship English, ship structure and strength, ship vibration, etc

Practice link

It includes metalworking practice (3 weeks), shipyard practice (3 weeks), shipboard practice (2 weeks), etc. Generally, 8 weeks are arranged in total.

Professional experiment

Resistance test of ship model, propeller test, self propulsion test of ship model and stress analysis of structural test, etc

Opening colleges and universities

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List of Key Disciplines<br>
Discipline level	Discipline code and name	School name
First level discipline	0824 Ship and Ocean Engineering	Harbin Engineering University
		Shanghai Jiaotong University
		Wuhan University of Technology
		Tianjin University^[3]
Secondary discipline	082401 Design and manufacture of ships and offshore structures	Dalian University of Technology
	082402 Marine engineering	Dalian Maritime University
	082402 Marine engineering	PLA Naval Engineering University
	082403 Underwater acoustic engineering	Northwestern Polytechnical University^[1]

Discipline ranking

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Among the first level disciplines, there are 10 universities with the authorization of "doctoral level" nationwide, and 9 participated in the discipline evaluation of the Ministry of Education in 2012; Some universities with "doctoral level II" authorization and master's authorization participated in the evaluation; A total of 13 colleges and universities participated in the evaluation. Note: The following colleges and universities with the same score are listed in the order of school code.^[2]

Discipline ranking

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