C.D. Chen, 陳俊達

碩士 / 國立成功大學 / 造船及船舶機械工程學系 / 88 / To allow a successful rescue operation in shipwreck (grounding or collision), ship hulls must retain a sufficient level of residual strength. To avoid sinking and capsizing during the rescue operation, one must predict residual strength and loads of the damaged ship precisely and quickly to avoid further damage. This study explores the residual strength and probability of failure for a 260 kiloton single hull tanker by assuming that it is under grounding and col...

Lan-feng Chang, 張嵐逢

碩士 / 國立成功大學 / 造船及船舶機械工程學系 / 88 / The study applies the Fuzzy-Control theory with the techniques of both the controlled frequency and PID to aim energy-saving function in the pump system of a ship. In the paper, I used an AC-motor to drive a pump in experiments of a pipe system. The research designed both fuzzy & PID controllers to control current of the pump. The result is satisfied in energy saving by comparing the common AC-motor control with both fuzzy&PID control, because the controllers can...

Chuan-Tien Lee, 李川田

碩士 / 國防大學中正理工學院 / 造船工程研究所 / 94 / This research uses the commerical software such as Rhino, Shipflow and Tecplot etc. to build a numerical tank. The resistances of different ship models under different load conditions are predicted at various ship speeds. In this study, we chose three different the ship models of the block coefficient including a navy battle ship "Cheng-Gong class" (CB=0.38), a ferry "Wu-Chiang" (CB=0.57) and a tanker "HSVA" (CB=0.87) are analyzed. The results of the numerical si...

cheng wei fan, 鄭偉凡

碩士 / 國立高雄海洋科技大學 / 輪機工程研究所 / 94 / In this paper, the position control of stewart platform’s six hydraulic actuators to represent the ship motion by using sliding mode controller is investigated. The stewart platform is a parallel manipulator who with a movable upper platform and a fixed base connected by six linkers that the length of the linker are changeable. when each link length all can be controlled accurately, the upper platform is able to present the motion with six degree-of-freedom withi...

顏宏達

碩士 / 國立海洋大學 / 機械與輪機工程學系 / 90 / It is well known that the ship steering dynamics have highly complicated nonlinear behavior, so it is hard to design an autopilot controller. This paper adopted the nonlinear H∞ control theory to formulated a nonlinear H∞ controller. In order to establish a nonlinear H∞ controller, we must find the solution to the Hamilton-Jacobi equation (HJE) first. An approximate solution of the HJE by using a successive algorithm is used to construct a nonlinear H∞ controller. ...

hsu kai hsiung, 許凱雄

碩士 / 國立海洋大學 / 系統工程暨造船學系 / 90 / Abstract Combining the real-coded evolutionary algorithm with back- propagation networks for the preliminary prediction of ship design is proposed in this thesis. There are three parts in this thesis are examined and discussed. First part, comparing with performance of global search among Nelder- Mead’s simplex method, binary coded genetic algorithms and real- coded evolutionary algorithms through some multi-modal problems. Their result...

Lee Kuo-Liang, 李國良

碩士 / 國立海洋大學 / 航運技術研究所 / 90 / ABSTRACT The liability of management and control of dangerous cargo transportation belong to the marine carrier. The International Maritime Organization (IMO) considering the different regulations and laws between the nations and caused lots of confusions and safety problem in transportation process. Then to make an “International Maritime Dangerous Goods Code (IMDG CODE)” for the marine carriers and all relevant parties and government departments as an...

Wang, Chun Yi, 王俊懿

碩士 / 國立海洋大學 / 航運技術研究所 / 90 / ABSTRACT For convenience and due to well-developed tools in linear control theory, most ship steering autopilot designs are based on linearized yaw dynamic models. This, however may limit their applicability. Since linearized models are only approximation to the nonlinear ship dynamic behaviors. In this work, feedback linearization technique is employed to transfer the nonlinear model into a linear one and the controller gain coefficients are determined us...

Kuo, Hung-Wei, 郭宏偉

碩士 / 國立陽明大學 / 公共衛生學研究所 / 86 /

Chon-Fu Chen, 陳總復

碩士 / 國立高雄海洋科技大學 / 海洋工程科技研究所 / 96 / With the development of ocean, an underwater towed cable system is increasingly applied and more and more important in the area of ocean research. The objective of this study is to investigate the different equilibrium motion of a cable towed by a ship turning in a circular path. The Cable-Body System, a perfect flexible and inextensible slender structure is acted by force such as tensions, weights, inertia forces, and underwater environmental forces which gov...

Yu-Ming Wang, 王郁銘

碩士 / 臺灣大學 / 工程科學及海洋工程學研究所 / 98 / Energy saving and carbon reduction is one of the most important research in the world. With more than 80% of international trade in goods being carried by sea, reducing the resistance and raising the efficiency of ship propulsion is a great contribution to Energy saving and carbon reduction. The major target of the research is to develop the most promising and cleaning micro-bubble drag reduction technique in ship model. It is expected to develop a micro-bubble d...

Shih-Feng Lin, 林世豐

碩士 / 國立成功大學 / 造船及船舶機械工程學系 / 87 / Ship structural optimal design is a complicated nonlinear mixed-discrete problem and a difficult challenge in ship design is to search for its global optimal values. The state-of-art genetic algorithm (GA) can rapidly search for the approximate global optimum under complicated design environment. Meanwhile it can handle the optimization problem involving discrete design variables. The main goal of this study is to obtain an optimal design of two stiffened pane...

Ming-Wen Lin, 林明文

碩士 / 國立成功大學 / 造船及船舶機械工程學系 / 87 / Skillfull techniques of Shipbuilding is not easy to pass on, but automation is needed in the heat-forming process. The main affected factors are needed to study for heat-bending in working process. According to studies, the main deformation factors of heat-bending depends on the intensity of source, various temperature and moment speeds. The parameters aren’t adjusted in conventional heat-forming system. Because of the reason, we study the fuzzy system...

CHUN-WEI CHIN, 邱俊維

碩士 / 中原大學 / 機械工程研究所 / 90 / This study is intended to synthesize a control scheme to achieve a fast control of aiming angles of a typical ship-carried satellite antenna. The sliding-mode theory is employed to design an antenna control unit for achieving asymptotical stability of the desired angle. The study is configured to first build a mathematic model, which includes an establishment of wave equations to convert the yaw, pitch and roll angles of the ship to desired azimuth/elevation angles, an...

Ching-Ming Hsieh, 謝志明

碩士 / 國立臺灣大學 / 工程科學與海洋工程學系 / 92 / Abstract How to reduce the drag and raise the efficiency of ship is one of the most important research topics of ship hydrodynamics. The studies conducted on the flat plate showed that the drag reduction could be achieved by the injection of microbubbles into the turbulent boundary layer of the flat plate. The 70% to 80% drag reductions were reported. The microbubble drag reduction technique is applied to ship model in this study. The mech...

Ming-Jer Yan, 嚴明哲

碩士 / 國立海洋大學 / 造船工程學系 / 83 / The power of the noise sources generated by the main engine, generator,reduction gear and exhaust pipe in the engine room will be studied in this paper. The calculation of the structure- borne vibrational power flow transmitted through the multi-path between the above mentioned operating machineries and the connected and structures will be done by utilizing the mobility or impeda...

Shuh - Kuang Ho, 何曙光

碩士 / 國立海洋大學 / 航海技術學系 / 83 / This thesis is concerned with the design and application of neuro-fuzzy autopilot. As the mechanism involved in ship maneuvering is highly involved, characterization of ship behavior by a pure mathematical model would be very difficult if not impossible. Hence, mathematical model based autopilot design method is of limited applicability in this case. However, human pilots, who p...

Lin, Han-ping, 林翰屏

碩士 / 國立成功大學 / 造船工程學系 / 85 / A panel method has been developed to calculate the added mass and dampingcoefficients for ships with forward speed. This paper presents the the calculation of hydrodynamic coefficients for bodies at both zero and non-zero forwardspeed. For the zero speed case the results of the hydrodynamic coefficients comparison indicate that the present method gives good results with a small n...

Wang, Che Chieh, 王轍傑

碩士 / 國立成功大學 / 造船工程學系 / 85 / The simulation is based on the relationship between ship motion and thelength of each cylinder.We get the relationship by Transfer Matrix of Euler Equation.In this paper,we apply neural network theory and Genetic Algorithm in control system of ship simulator.The Neural Network is applied to the on-line learning control.Compared with the PID controller,the response time of the hyb...

Chen, Rong Yean, 陳榮元

碩士 / 國立成功大學 / 造船工程學系 / 85 / This paper calculationthe hydrodynamics problems for ship with forwordspeed in open sea, expecially on diffraction problem.This subject separtssteady problem in calm water ,and the unsteady problem where incident wavesact upon the ship ,bescide coupling effect must be consider. A translation source distribution has been developed to calculation steady problem,where the neumerical...

LIAO, KUO-PIN, 廖國賓

碩士 / 國立成功大學 / 造船工程學系 / 85 / Recently we has started innovating CAD/CAM system for promotingour competition ability of shipbuilding industry. But the system innovatedfrom foreign software companies is not accordant with what we need.The software doesn't do his best and the benefits from software hassome discount. So now as for ship structure defining and assembling procedure, we try to develop a CAD syste...

Chen, Yu Rui, 陳毓瑞

碩士 / 國立成功大學 / 造船工程學系 / 85 / When ships sail on the sea, marine structures sustain loads of wave and will arise fatigue. In recent years, for the high tensile steel and aluminum alloy being widely used for the purpose of lightening ship, the study of fatigue is getting more important. How to check the fatigue strength of the structure components of ship efficiently has become the important subject in analyzi...

Liaw, Fang-Jwu, 廖芳竹

碩士 / 國立成功大學 / 造船工程學系 / 85 / iN ORDER TO REDUCE THE BUILDING COST AND PROMPT TO THE COMPETITION,THE SHIPBUILDING INCLUDES IN tAIWAN HAVE BEGUN TO DEVELOP THE COMPUTER AIDED SYSTEM FOR SHIP DESIGN AND MANUFACTURING AUTOMATION. tHE PURPOSE OF THIS PAPER IS TO INTRODUCE A SYSTEM FOR SHIP PIPING DESIGN AND MANUFACTURING AIDED SYSTEM WHICH IS TO USED ON DEVELOPMENT OF A SOFTWARE MORE REALIZING AND COULD SHORTE...

Shien, Shang-Shyong, 謝勝雄

碩士 / 國立成功大學 / 造船工程學系 / 85 / Summary: Owing to society`s progress, the opportune that humman use energy exists everywhere. The chance of fire is increasing by the rate of using fire. According to statistics about fire, the fire grows up year by year.So the ship fire in sea is dangerouser than the buildings on land. The main dangerous of fire is the smoke. For this reason, we develop...

gen, christ, 簡新益

碩士 / 國立成功大學 / 造船工程學系 / 85 / The systems most is nonlinear systems in industries appliction. In the paper, we will consider nonlinear systems, applying the feedback control theories to develop a optimal composite feedback controller. The Nominal compensator term in controller structure can somewhat compensate efficiently the uncertainties in system. The controller is very easy to construct ...

Wang, Hung-Chih, 王宏智

碩士 / 國立成功大學 / 造船工程學系 / 85 / It has been noised abroad that the production part of shipbuilding industry was despised as been "Heavy, Dirty and Dangerous", so it has been well recognized that the dissolution or elimination of such heavy, dirty and dangerous works from the production lines of shipyards was the first step to modernization of shipbuilding. We can go on studying on the inner structure drawing and ...

Lii, Shiang-Jiun, 李湘君

碩士 / 國防大學中正理工學院 / 造船工程研究所 / 93 / This research is to study the drag reduction effect of the polymeric coating on different hull shapes including high speed, medium speed and low speed. There were three models to be tested in the experiment of drag, which was high-speed catamaran pierced through water type, medium-speed traffic vessel (Wu-Zhang), and low-speed tanker (HSVA). In many tests, comparisons between the models with and without drag reduction coating have been studied under different spe...

YANG,Chin-yuan, 楊致遠

碩士 / 國立成功大學 / 造船工程學系 / 83 /

Alex.Chen, 陳信宇

碩士 / 國立成功大學 / 造船工程學系 / 83 /

Pei-Jung Lee, 李佩容

碩士 / 臺灣大學 / 工程科學及海洋工程學研究所 / 98 / A computer program to simulate ship maneuvering motions in deep water was developed at the Motion & Control Lab. of ESOE, NTU in 1988, basing on the MMG (Mathematical Modeling Group) model developed in Japan. In the present study, to update the ship maneuvering motion simulation program, recently developed empirical formula for estimating hydrodynamic coefficients by Kijima are adopted and included into the computer program. Sea trial data including turning tests...

Yi-Fu Chien, 簡毅夫

碩士 / 國立臺灣海洋大學 / 系統工程暨造船學系 / 98

Fu-Chi Tzeng, 曾福祺

碩士 / 國立臺灣海洋大學 / 商船學系所 / 98 / During the past years, most of events of marine oil pollutions within Taiwan waters were caused by maritime casualties of ship groundings which also caused the largest amounts of oil spillage. The purpose of this study is to find the factors causing the accidents in the waters and analyze the severity of those so that the results could be used as references to reduce ship grounding incidents. Cases of accidental reports happened in Taiwan waters were collected as the...

Chih-Hao Hsu, 許至皓

碩士 / 國立臺灣海洋大學 / 商船學系所 / 98 / If the resources of mission ships were allocated, distributed and effective used when inshore vessels counter the distress, the casualties and losses of the distress will be reduced. The purpose of this study is to find the optimal path of the SAR, efficient path in the SAR, and to raise the probability of live. This study proposed a mathematical model for sending and planning SAR ship. The proposed method adopts the SAR element for the index of the Grey Relational A...

Wen-Wei Huang, 黃文煒

碩士 / 國立臺灣海洋大學 / 通訊與導航工程系 / 98 / The ever changing sea condition makes it difficult to use a single mathematical model in describing the dynamic behavior of a ship. Hence, the performance of traditional model-based autopilot is limited due to the so called model uncertainty. On the contrary, the fuzzy logic and artificial neural network controller design methods do not require explicit modeling of the plant to be controlled; hence, better robustness and adaptive capabilitiy can be expected. This ...

Wu, Keng-Yao, 吳耿耀

碩士 / 國立海洋大學 / 航運技術研究所 / 85 / ABSTRACTKeyword: real-time simulation system, fast-time simulation system full scale measurement system, maneuvering safety Ship handling simulator is widely accepted as an useful tool for maneuvering safety evaluation of a ship in port, but considering limitations of a simulator occurred due to system reality, a full scale measurement system has been developed theat m...

Ying-HanWu, 吳盈翰

博士 / 國立成功大學 / 系統及船舶機電工程學系碩博士班 / 99

Jun-HonYeh, 葉俊宏

碩士 / 國立成功大學 / 系統及船舶機電工程學系碩博士班 / 99

Ssu-HanChen, 陳思翰

碩士 / 國立成功大學 / 系統及船舶機電工程學系碩博士班 / 99

Zhen-Qi Huang, 黃振旗

碩士 / 中原大學 / 機械工程研究所 / 93 / This thesis investigates the ship flow under obliquely towed condition in still water through solving the Reynolds-averaged Navier-Stokes(RANS) equations and turbulence model, which are discretized by a finite volume method. The ship flow computations are performed by the double model approach, which neglects the free surface effects by imposing a symmetrical boundary condition on the still water plane. The influences of grid density, as well as the turbulence model, o...

Hui-Chi Lin, 林慧祺

碩士 / 臺灣大學 / 工程科學及海洋工程學研究所 / 95 / In this research, we primarily focus on an optimal design of a wave-damping stern for a container ship .To generate a basis for designing a new stern form or to improve the hull form, a series of stern by a parametric-design method is conducted on a container ship provided by a shipyard . Simultaneously , a CFD method is introduced to predict the ship resistance . The applized CFD method is validated by comparing with HSVA experimental results with numerical pred...

Guo, Hsien-yao, 郭獻堯

碩士 / 臺灣大學 / 工程科學及海洋工程學研究所 / 95 / Generally, the double bottom and double hull of ships are two types of metal sandwich structures. In the past decades, because of the limitation of the welding technology and the size of facilities, the metal sandwich structures with depth less than human’s height were difficult to be constructed. Recently, the technology of laser welding are growing up and its investments are strongly reduced, the metal sandwich structure are taken into consideration by the Amer...

Zai-Feng Zheng, 鄭再峰

碩士 / 臺灣大學 / 工程科學及海洋工程學研究所 / 95 / A three-dimensional wave pattern measurement system was set up by 6 wave probes to measure the three-dimensional wave pattern generated by ship model in towing tank. The wave patterns generated by two container ship models which are RD542_0 and Rd542_1 were measured by the wave pattern measurement system. The wave making coefficients of the ship models were also calculated by the measured wave height. The measured wave patterns of the container ship models are g...

Ming-Ru Zhan, 詹明儒

碩士 / 國立臺灣海洋大學 / 系統工程暨造船學系 / 95 / Abstract Owing to the large hatch opening in containerships, the hull structural loads should be taken into consideration of the wave induced vertical and horizontal shear forces, bending moments and wave torques. Whilst such kinds of wave induced loadings are pertaining to a long-term characteristics. In this dissertation, the panel method based on the three dimensional Green’s function are used to analyze the frequency response function of ship motion in waves ...

Jin-Xian shieh, 謝金憲

碩士 / 國立臺灣海洋大學 / 河海工程學系 / 95 / This study is aimed at investigating container ship's propeller-induced flows and resulting bed scours in the vicinity of a quay wall during berthing operations for different lateral distances between a quay wall and the center of a propeller. It consists of two tasks, one of which is to analyze data of previous scour tests due to flows induced by a 6-blade model stern propeller. The results have shown four types of scour pits for rotational speeds less than 300 RPM...

LIN, YU-CHONG, 林于充

碩士 / 國立臺灣大學 / 造船工程研究所 / 80 /

LIN, JUN-XIONG, 林俊雄

碩士 / 國立臺灣大學 / 造船工程研究所 / 80 /

ZHANG, SHU-MING, 張書明

碩士 / 國立中山大學 / 企業管理研究所 / 80 /

Yi-chin Wu, 吳宜親

碩士 / 國立成功大學 / 系統及船舶機電工程學系碩博士班 / 95 / In the paper the three-dimensional source distribution method is applied to solve the nonlinear hydrodynamic forces on the trimaran ship advancing in waves. The nonlinear forces can be divided into two components, i.e. added resistance and lateral drifting force, which are caused by ship motions, radiation force, diffraction force and Froude-krylov force. The fluid considered here are assumed to be irrotational, incompressible and non-viscous and the solution...

Shuan-Yu Chen, 陳宣宇

碩士 / 國立成功大學 / 造船工程學系 / 82 /

Der Wei, Chein, 陳德煒

碩士 / 國立成功大學 / 造船工程學系 / 82 /