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166651
博碩士論文
Song Liang, 梁松
碩士 / 國立臺灣大學 / 臺大-復旦EMBA境外專班 / 105 / In 2015, the supply side reforms in the shipping market in China is a major reshuffle, 2016, the shipping industry in the deepening of reform to the inventory to capacity in the shipbuilding industry and shipping industry is deeper. The shipping company where the way out? Only one way: reform, follow the shipping industry function adjustment, shipping enterprises must further accelerate the transformation of the mode of economic development. This paper is inte...
來源: NDLTD
關鍵字: shipping
System ID: 380801
166652
博碩士論文
Shu-Hung Huang, 黃書虹
碩士 / 國立嘉義大學 / 園藝學系研究所 / 97 / The effect of flower-stalk length and shipping durations on growth and flowering of post-shipping Phalaenopsis hybrids were investigated. Dtps. Ruey Lih Beauty ‘G92803’、 Phal. Hsinying Lip ‘Hsin-Ying’、Phal. Sogo Yukidian ‘V3’ and Phal. Taisuco Yellowstar ‘K57751’ were used as experiment material. At first, all plants which had 0,1,3,5 and 7cm stalk with non-woven sleeves was wrapped, afterwards put them into carton for shipping in the storage room which temperature ...
來源: NDLTD
關鍵字: shipping
System ID: 380800
166653
博碩士論文
Lee, Shih - Chou, 李詩周
碩士 / 長庚大學 / 企業管理研究所 / 95 / Abstract Rate of exchange was always moving quickly when global economic environment changed. Some of enterprises usually did some hedging by Forward and Options for keeping their profit. Of course, they had to pay cost for such activities. The shipping industry run a global business and always had cash flow with multiple currencies. Self-hedging should be another alternative for cash management. For testing the effect of self-hedging via currency portfolio in shipp...
來源: NDLTD
關鍵字: shipping
System ID: 380799
166654
博碩士論文
Huang, Yin-Jia, 黃胤嘉
碩士 / 國立臺灣海洋大學 / 航運管理學系 / 102 / International shipping is facing a new and complex environment that involves both challenges and opportunities, including the demand and supply mismatch, continued global economic uncertainty and geopolitical tensions, etc. Of all prevailing challenges, however, the interconnected issues of energy security and costs, climate change and environmental sustainability are perhaps the most unsettling. The pollution and waste generated in the shipping processes have impo...
來源: NDLTD
關鍵字: shipping
System ID: 380798
166655
博碩士論文
YONG-HUA YANG, 楊永華
碩士 / 國立臺灣科技大學 / 企業管理系 / 100 / The “strategy alliance” is put to use in several fields extensively now a day. In comparision, the container shipping strategy alliance is not so popular than in the past. For example, the communications between members of alliances for Asia-Europe container service liners are frequent previously, it is now the name remains, but the reality is gone after EURO interfere for against –Anti-Trust law to cease ocean freight negotiations between shipping companies. Howeve...
來源: NDLTD
關鍵字: shipping
System ID: 380797
166656
博碩士論文
Shih-Hao Yang, 楊世豪
博士 / 國立臺灣海洋大學 / 航運管理學系 / 101 / Due to political reasons from the past, ships registered in Taiwan and China were banned from sailing through the Taiwan Strait directly to the opposing coast, and ships registered in flag of convenience (FOC) were restricted from doing so as well. Evidently, this caused the flagging out of the Taiwanese fleet. Although the direct shipping link was established since the Cross-strait Sea Transport (CST) Agreement was signed on Nov. 4, 2008, both sides agreed only Ta...
來源: NDLTD
關鍵字: shipping
System ID: 380796
166657
博碩士論文
Jiuun-Yan Hou, 侯雋言
碩士 / 國立臺灣大學 / 園藝學研究所 / 96 / In order to realize how long-distance shipping affects physiological status in Phalaenopsis, changes of net CO2 uptake, photosystem II efficiency, and carbohydrates after a long-term simulated dark shipping were determined. Effects of potted and bare-rooted treatment, storage temperature (15, 20, and 25 oC), low-temperature acclimatization (day/night 25/20 oC for 10 days) before simulated dark shipping, and light acclimatization ( 34, 72, 140, 200, and 399 μmol•m-2•s-...
來源: NDLTD
關鍵字: shipping
System ID: 380795
166658
博碩士論文
Chen, Ying-Chia, 陳盈嘉
碩士 / 國立臺北大學 / 企業管理學系碩士在職專班 / 96 / Container shipping industry plays a very important role in the international trading activities. In recent years, the global major container carriers are zealous to order very large container vessels to increase their shipping spaces and consequently make the global shipping capacity to grow largely. However, the prices of raw materials like fuels and steels continue to escalate, cause the operation costs surging and the competitions for shipping industry fier...
來源: NDLTD
關鍵字: shipping
System ID: 380794
166659
博碩士論文
Hsu,shu-han, 許舒涵
碩士 / 開南大學 / 物流與航運管理學系 / 100
來源: NDLTD
關鍵字: shipping
System ID: 380793
166660
博碩士論文
Wang Feng-Ming, 王鳳明
碩士 / 國立臺灣海洋大學 / 商船學系所 / 94 / This paper investigates the most important factors influencing the decision making of developing a new shipping route, Far East to East Mediterranean, for a Taiwanese container shipping company by using TOWS analysis and analytic hierarchy process (AHP) simultaneously. Subsequently an importance-performance analysis (IPA) in terms of the company’s internal strengths and weaknesses is conducted to explore the most critical factors contributing to the decision-making. ...
來源: NDLTD
關鍵字: shipping
System ID: 380792
166661
博碩士論文
王守杰, Wang, Shou Jie
本研究用金融傳導的角度,從散裝海運產業切入,利用標普高盛商品指數、加權遠期運費協議指數、波羅的海運費指數、道瓊全球航運指數以及美元指數,以傳遞熵與BEKK-GARCH模型,探討2008年3月至2016年3月之散裝海運產業金融傳導因子,在多次金融危機中,散裝海運產業金融傳導因子的領先落後關係、短期報酬外溢效果與長期波動傳遞效果,以及對航運類股之影響。 本研究成果可從投資策略與經濟意涵兩方面呈現,在投資策略上,根據實證結果,在金融危機期間,資訊從道瓊全球航運指數流向波羅的海乾散貨運價指數,再流向加權遠期運費協議指數,代表股票市場領先運費市場,而運費市場又領先遠期運費協議市場,而每個期間的加權遠期運費協議指數對波羅的海乾散貨運價指數皆為正向顯著關係,波羅的海乾散貨運價指數與道瓊全球航運指數間皆為雙邊正向顯著關係,本研究建議預測波羅的海乾散貨運價指數的散裝海運產業業者與投資人,可以道瓊全球航運指數與加權遠期運費協議指數作為先行指標。 在經濟意涵方面,根據實證結果,金融危機期間,金融市場動盪程度提高,連帶影響散裝海運運價價格波動劇烈,使得散裝海運產業業者與投資人的避險需求提升,由於波羅的海乾散貨...
來源: NDLTD
關鍵字: shipping
System ID: 380791
166662
博碩士論文
Wang, Shou Jie, 王守杰
碩士 / 國立政治大學 / 經濟學系 / 104
來源: NDLTD
關鍵字: shipping
System ID: 380790
166663
博碩士論文
Lin, Sheng-Ping, 林聖苹
碩士 / 國立高雄海洋科技大學 / 航運管理研究所 / 102 / The current global warming caused the greenhouse effect and climate change issues are increasing year by year. Marine transportation produced a lot of pollution, it is one of the culprits causing the whole warming.The purpose of this study is to investigate and compare the traditional U.S East coast via the Panama Canal and West to the East coast via Suez Canal routes of emission reduction; and compare the total costs of shipping. In addition, the paper will di...
來源: NDLTD
關鍵字: shipping
System ID: 380789
166664
博碩士論文
CHU, FENG-CHI, 朱鳳琦
碩士 / 東吳大學 / EMBA高階經營碩士在職專班 / 106 / This research applied to Dynamic Data Envelopment Analysis (DEA) with the database containing 12 listed shipping companies in Taiwan from 2011 to 2016. The input variables included total assets, number of employee, and the number of vessel, the operating income set as the output variable, and the net profit after tax set as Carry over. The aim of this research is to analyze the yearly variation of shipping companies to understand the business performance of the...
來源: NDLTD
關鍵字: shipping
System ID: 380788
166665
博碩士論文
Yu, Chiung-Fei, 游瓊斐
碩士 / 輔仁大學 / 科技管理學程碩士在職專班 / 107 / Before 2008, the bulk shipping industry was in a good position. The cargo capacity was in short supply. The airlines successively ordered new ships, and the Baltic Dry Index (BDI) reached a record high of 11,793 points on May 20, 2008,After 2008, shipping demand declined, but the new ships were delivered in the next few years. The supply market was oversupplied, and the freight rate plummeted. In 2016, the Baltic Sea Index fell to 290 points, a drop of more than ...
來源: NDLTD
關鍵字: shipping
System ID: 380787
166666
博碩士論文
Ming-Chiang Chien, 簡銘江
碩士 / 國立高雄第一科技大學 / 運籌管理研究所 / 99 / Taiwan is an island nation in the east coast of the Mainland China. More than ninety nine per cents of its foreign trade volume are mainly shipped by maritime transport mode. Thus, maritime transport greatly influences Taiwan’s trade viability. Subprime-lending crisis in the United States in 2007 has intrigued global financial crisis, which resulted in global trade recession. Trade recession has a negative impact on maritime transport industry and resulted in the...
來源: NDLTD
關鍵字: shipping
System ID: 380786
166667
博碩士論文
Chun-Chieh Wang, 王俊傑
碩士 / 國立臺灣海洋大學 / 商船學系所 / 96 / Taiwan is an Island Nation. It lacks of natural resource;the export-oriented trade play a plays a very important role in its economy accordingly. Taiwan lies on the hub of shipping route in Western Pacific Ocean;furthermore, it situates between superpowers of United State People’ Republic of China, and economic monster, Japan If would affect the balance of power. This study analyzes the literature of Taiwan shipping policy;it emphasizes the system of harbor policy, n...
來源: NDLTD
關鍵字: shipping
System ID: 380785
166668
博碩士論文
Guh, Chwen-ren, 顧純仁
碩士 / 國立清華大學 / 經濟學系 / 86 /
來源: NDLTD
關鍵字: shipping
System ID: 380784
166669
博碩士論文
Jian-Kun Lo, 駱劍堃
碩士 / 國立臺灣海洋大學 / 輪機工程系 / 95 / Energy conservation and efficiency is an important issue for shipping industry mainly due to the atmospheric emissions and soaring fuel price. In this study, a survey was conducted with maritime specialists in order to identify the willingness and criteria they judged as most important in achieving a successful adoption of means to improve energy efficiency onboard merchant ships. An energy auditing was also performed through engineroom logbook on board of merchant s...
來源: NDLTD
關鍵字: shipping
System ID: 380783
166670
博碩士論文
Jia-Shan Wu, 吳佳珊
碩士 / 朝陽科技大學 / 工業工程與管理系 / 104 / Due to the lack of nature resources in Taiwan, maintaining economical development is heavily dependent on international trading. However in recent years due to the increasingly fierce international competition and the booming mainland economy, the transformation of the domestic industrial and commercial, industrial relocation, as well as the huge business opportunities in the mainland market led to the rise of international port continent, but also to the competiti...
來源: NDLTD
關鍵字: shipping
System ID: 380782
166671
博碩士論文
Hu Ruey Chan, 胡瑞嬋
碩士 / 淡江大學 / 美國研究所 / 84 / Located as the hub of the Pacific Ocean and the Atlantic Ocean transportation, the United States has been the biggest tradeing country in th world. The Legislation and any shift of the American shipping policy imposing significant influences toward the parties concerned. Right after her establishment, the United States has devoted to protect the domestic shipping by means of promo...
來源: NDLTD
關鍵字: shipping
System ID: 380781
166672
博碩士論文
Ti-Wei Fan, 范迪蔚
碩士 / 國立高雄第一科技大學 / 運輸與倉儲營運系 / 89 / In the past two decades,owing to the tide of containerization existed in the international marine transportation market,shipping liners have been enthusiastically engaged in capacity expansion with raising the number and the size of ship.Basically,such a capacity expansion strategy is expected to exploit the so-called economic scale and to meet the service requirements under increasingly competitive environment. Practically,the liners in Taiwan have a...
來源: NDLTD
關鍵字: shipping
System ID: 380780
166673
博碩士論文
Chen, Chu-Yang, 陳楚陽
碩士 / 開南大學 / 物流與航運管理學系 / 96 / Taiwan is surrounded by the sea. Most of imported and exported trade is carried by sea transport. The shipping development usually relates to the politics, economy, trade, defense and the transport development of the country. Hence, the importance of shipping policy is self-evident. Dr Yung-Fa Chang, the CEO of Evergreen Group, urged the government to establish a feasible shipping policy. to promote and prosper the shipping enterprise in Taiwan. From this point of vi...
來源: NDLTD
關鍵字: shipping
System ID: 380779
166674
博碩士論文
Che Ling Liang, 梁哲玲
碩士 / 國立中興大學 / 行銷學系所 / 103 / According to UPS white paper refers to eighty percent online shopper showing the key factor to purchase online is free shipping. In reality, increasing retailers take free shipping promotion to attract consumer shopping. However, this only makes consumers search and browse the website. When consumers are in the checkout stage, they may avoid paying shipping cost by adding more items or switching to other retailer if they don’t get the free shipping. Nevertheless, ther...
來源: NDLTD
關鍵字: shipping
System ID: 380778
166675
博碩士論文
Hsieh, Hua-Yu, 謝華育
碩士 / 國立臺灣海洋大學 / 航運管理學系 / 104 / Bulk shipping market is alomost competitive. Due to the drop of demand, the freight and hire are taking a downturn now. This study is based on the carrier’s position, focuses on three aspects in bulk shipping status, operation model and the empirical analysis of bulk coal transport business, etc. In order to analyze the current supply of ship tonnages, the demand of cargoes and the market freights statement in the bulk shipping market, we use the latest data from U...
來源: NDLTD
關鍵字: shipping
System ID: 380777
166676
博碩士論文
Cheng, chingwei, 程慶偉
碩士 / 長榮大學 / 航運管理學系碩士班 / 100 / The main purpose of this paper is to apply the fuzzy analytic hierarchy process (FAHP) model to sieve out the indexes for container shipping carriers when they are operating the green shipping practice. At first, according to historical literature, a hierarchical structure with six dimensions and eighteen evaluation criteria were constructed. Then, based on container shipping carrier’s opinions and the AHP experts’ questionnaires, we used the FAHP model to evaluate ...
來源: NDLTD
關鍵字: shipping
System ID: 380776
166677
博碩士論文
Lai Ho-yan. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1999. / Includes bibliographical references (leaves 104-122). / Abstracts in English and Chinese. / ACKNOWLEDGEMENT --- p.I / ABSTRACT (ENGLISH) --- p.II / ABSTRACT (CHINESE) --- p.IV / TABLE OF CONTENT --- p.VI / LIST OF FIGURES --- p.IX / LIST OF TABLES --- p.V / INTRODUCTION --- p.1 / Chapter 1.1 --- Background --- p.1 / Chapter 1.2 --- Sources of oil pollution --- p.1 / Chapter 1.3 --- Composition of oil --- p.4...
來源: NDLTD
關鍵字: shipping
System ID: 380775
166678
博碩士論文
Fei-Ping Hu, 胡斐評
碩士 / 國立臺灣科技大學 / 資訊工程系 / 106 / Ship detection is a major issue in video surveillance, analyzing the location of the ship through computer vision. The traditional detection method is judged by supervised learning, but the real world situation is more complicated and cannot be detected by ships of every angle or size. In view of the shortcomings of the above methods, we have designed a method of ship detection that can be used to detect images at different angles (including elevation, depression, a...
來源: NDLTD
關鍵字: ship
System ID: 380774
166679
博碩士論文
Zi-YiLee, 李子宜
博士 / 國立成功大學 / 系統及船舶機電工程學系 / 102 / The paper applies the Neuro-Fuzzy algorithm on the portable ship Dynamic Positioning (DP) control system in waves and describes the nonlinear dynamic motion behavior of the barge equipped with the portable outboard DP control system under the external forces in the ocean. The algorithm is applied to control the thrusters’ revolutions to optimally adjust the ship position, heading, and path-tracking in the ocean. The technique of the present DP control system is ...
來源: NDLTD
關鍵字: ship
System ID: 380773
166680
博碩士論文
Wei-ShyumHung, 洪維宣
碩士 / 國立成功大學 / 系統及船舶機電工程學系 / 104 / In recent years, in order to reduce operating costs, shiponwers gradually pay attention to fuel costs problem. Shipyards also focus on the development of low fuel consumption ship to meet owner’s requirements. Generally, the fuel consumption is almost caused by power machinery effectiveness and sailing resistance. However, the sailing resistance is affected by the shape of ship, and a good ship shape can effectively reduce resistance and achieve reduction of fue...
來源: NDLTD
關鍵字: ship
System ID: 380772
166682
博碩士論文
Ching-Fu Tai, 戴靖夫
碩士 / 元智大學 / 電機工程學系 / 96 / This thesis develops a wavelet neural network (WNN) control system based on the dynamic characteristics of recurrent WNN (RWNN), and integrates it with adaptive control, sliding mode control and robust control technologies for the control application to uncertain nonlinear systems. According to Lyapunov synthesis approach, the adaptive tuning laws of RWNN can be derived and the system stability can be guaranteed. This thesis introduces the structures of RWNN first. Then...
來源: NDLTD
關鍵字: ship
System ID: 380770
166683
博碩士論文
Pin-hsiang Natalie Wu, 吳品湘
博士 / 國立高雄師範大學 / 英語學系 / 95 / In postmodern literary criticism, Roland Barthes’ “The Death of the Author” and Michael Foucault’s “What is an Author?” subvert the notion of “author” in the traditional sense. Both of them agree that when the author is dead, the text begins to appear more as a “game” of language. Barthes and Foucault’s assertions on “the liberation of the reader” through “the author’s death” are developed from Mikhail Bakhtin’s “polyphonic poetics” in which he preaches the necessit...
來源: NDLTD
關鍵字: ship
System ID: 380769
166684
博碩士論文
Kai-Fu Chang, 張凱富
碩士 / 國立臺灣大學 / 海洋研究所 / 106 / This study examines different configurations of acoustic array using moving ship tomography (MST) for mapping the Kuroshio-induced current wakes in the lee of Green Island southeast of Taiwan. The acoustic tomographic array consists of six acoustic transceivers; each transceiver can be either moored at one position or towed by a moving ship. Synthetic tomographic experiments using the ocean current output from Massachusetts Institute of Technology General-Circulation-...
來源: NDLTD
關鍵字: ship
System ID: 380768
166685
博碩士論文
Po-wei Chang, 張伯偉
博士 / 國立成功大學 / 航空太空工程學系碩博士班 / 96 / A nonlinear dynamic model of a helicopter with highly complicated six-degree-of-freedom motions has been proposed in this dissertation. We establish a helicopter/shipboard dynamic interface by analyzing the relative motion between the helicopter and a cruising ship in different sea states, to provide the precise dynamic analysis of the helicopter/shipboard landing operation. To describe the dynamical system of landing helicopter totally, we take the wind gust mo...
來源: NDLTD
關鍵字: ship
System ID: 380767
166686
博碩士論文
Behrel, Morgan
Cette thèse s’inscrit dans le programme de recherche beyond the sea® visant à développer la traction de navire de commerce par des kites géants. Le but est d’utiliser l’énergie du vent, et ainsi de réduire la consommation de carburant des navires et réduire les émissions polluantes. Un tel projet demande de nombreux développements et actions scientifiques, en particulier pour prédire le comportement des cerfs-volants géants et des navires associés. Pour cela des modèles sont développés, mais ces...
來源: NDLTD
關鍵字: ship
System ID: 380766
166687
博碩士論文
Cheng-HanWu, 吳政翰
碩士 / 國立成功大學 / 系統及船舶機電工程學系 / 103 / After some new experimental technologies of main ship model tests was successfully established, we still need improve the accuracy of those tests and the performance prediction method. The purpose of this research is also to study whether the procedure can obtain the same results by applying to different ships after repeatedly tests and comparing with the statistical data of foreign towing tank in order to promote the reliability and the commercialization of NCK...
來源: NDLTD
關鍵字: ship
System ID: 380765
166688
博碩士論文
Yi-Ying Lin, 林依穎
碩士 / 國立成功大學 / 交通管理學系碩博士班 / 97 / This study involves Moving average (MA) of technical analysis in maritime market in order to examine the optimal timing to invest in the international dry bulk carrier secondhand ship market. However, there are some drawbacks of moving average, such as it is a lagging indicator, as well, it can reveal some false signals, so this study combines moving average with business cycle to increase accuracy of judgment. X-12-ARIMA and Hedrick-Prescott filter would be emplo...
來源: NDLTD
關鍵字: ship
System ID: 380764
166689
博碩士論文
Shing-Far Hung, 黃新發
碩士 / 中原大學 / 機械工程研究所 / 94 / This study is intended to build a scale model of a ship-carried satellite antenna and to design fuzzy control and fuzzy sliding mode control schemes to track the aiming angle of the antenna. The scale model of the antenna is designed with two angular degrees of freedom, azimuth and elevation. To accomplish the closed-loop control, two encorders are installed to rotational axes of azimuth and elevation to provide instant feedback signals for the current aiming angle of ...
來源: NDLTD
關鍵字: ship
System ID: 380763
166690
博碩士論文
Lai, Ying-Chen, 賴映辰
碩士 / 國立臺灣海洋大學 / 機械與機電工程學系 / 103 / Traditional Critical Path Method (CPM) considered only logical dependencies between related activities that may have to share common resources. The method has then been expanded to allow for the identification of resource-constrained activities and the size of those resources. They are usually defined through processes called activity-based resource assignments and resource leveling. A resource-leveled schedule may include delays due to resource bottlenecks (i.e...
來源: NDLTD
關鍵字: ship
System ID: 380762
166691
博碩士論文
Ching-Min Hsieh, 謝景閔
碩士 / 中原大學 / 機械工程研究所 / 92 / 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 control design theory is employed herein to determine the control efforts of an antenna control unit for achieving asymptotical stability of the desired angle. The mathematic model of the satellite antenna is first established to prescribe the dynamics of the ship-carried satellite antenna, which is in fact reali...
來源: NDLTD
關鍵字: ship
System ID: 380761
166692
博碩士論文
Yi-HsuanLiu, 劉逸軒
碩士 / 國立成功大學 / 系統及船舶機電工程學系 / 104 / The goal of the present article is to analyze the influence of different trim on hydrodynamic coefficients by CFD method and provide complete information of ship maneuvering in different navigation status.   First, we simulate different maneuvering tests for three models, i.e. KVLCC2, container and tanker, and compare the relating hydrodynamic coefficients with the data based on the former existing test and new experiments in NCKU to verify the reliability of CF...
來源: NDLTD
關鍵字: ship
System ID: 380760
166693
博碩士論文
Kuo, Shih-Wei, 郭士緯
碩士 / 國立臺灣海洋大學 / 機械與機電工程學系 / 104 / Traditional Critical Path Method (CPM) considered only logical dependencies between related activities that may have to share common resources. The method has then been expanded to allow for the identification of resource-constrained activities and the size of those resources. They are usually defined through processes called activity-based resource assignments and resource leveling. A resource-leveled schedule may include delays due to resource bottlenecks (i.e...
來源: NDLTD
關鍵字: ship
System ID: 380759
166694
博碩士論文
Chen, Pei-Chun, 陳佩純
碩士 / 國立高雄海洋科技大學 / 輪機工程研究所 / 104
來源: NDLTD
關鍵字: ship
System ID: 380758
166695
博碩士論文
Wen-Chuan Tiao, 刁文川
博士 / 臺灣大學 / 工程科學及海洋工程學研究所 / 96 / It is well known that the hydrodynamic responses of a high-speed vessel traveling in regular head waves even of moderate wave height can show significant nonlinear behavior, and so linear statistical techniques become insufficient for predicting the statistics of responses in irregular waves. On the other hand, it has been shown that an approximate third-order Volterra model is applicable to handling the statistics of some nonlinear seakeeping problems, such as m...
來源: NDLTD
關鍵字: ship
System ID: 380757
166696
博碩士論文
Bigi, Nedeleg
Afin de réduire les émissions de gaz à effet de serre et le coût du transport maritime, l'utilisation des cerfs-volants comme système de propulsion auxiliaire des navires est prometteuse. Pour estimer les performances et l’opérabilité d’un navire tracté par cerf-volant, une modélisation dynamique du système est alors mise en oeuvre. Une modélisation analytique de cerf-volant est utilisée. Ce modèle néglige la masse du cerf-volant et suppose que les lignes sont droites et indéformables. Ces hypot...
來源: NDLTD
關鍵字: ship
System ID: 380756
166697
博碩士論文
Ekman, Fanny
Sustainable transport involves more choices and possibilities than ever before, and the topic is widely discussed within the maritime industry. To a large extent the innovations and technology exists, but even though there is a drive and consciousness to change, sustainability is still not a cornerstone in the decision-making process when new ships and transport solutions are developed. The gap between sustainability ambitions and actual actions is far from closed. This thesis introduces a new f...
來源: NDLTD
關鍵字: ship
System ID: 380755
166698
博碩士論文
Yi-FengChang, 張奕峰
碩士 / 國立成功大學 / 系統及船舶機電工程學系 / 105 / We improve the experimental techniques of main ship model test and promote the accuracy of results. We also do the researches on blockage effect and shallow water effect in ship model test and blockage correction. The steel cable method of resistance test was established by Chen (2014) and was improved for the reliability and repeatability by Wu (2015) After having the high repeatability resistance test data, we can consider the wall effects. This thesis followe...
來源: NDLTD
關鍵字: ship
System ID: 380754
166699
博碩士論文
Boucher, Jean-Philippe
Plusieurs problèmes d’optimisation — dans l’eau ou à l’interface avec l’air — sont abordés, allant de l’optimisation de la forme des coques de bateaux à celle de la propulsion en aviron et dans la nage avec palmes. Des approches théorique, expérimentale et numérique sont combinées. Nous développons d’abord une approche théorique minimale afin de déterminer, à volume immergé et puissance donnés, les rapports d’aspect optimaux des coques de bateau, qui sont discutés et comparés aux rapports d’aspe...
來源: NDLTD
關鍵字: ship
System ID: 380753
166700
博碩士論文
Linde, Florian
Les travaux de cette thèse ont pour but de développer un prototype d’éco-pilote, nommé EcoNav, permettant d’optimiser la vitesse d’un bateau afin de réduire sa consommation de carburant. EcoNav est composé de plusieurs modules dont : un modèle hydraulique 2D simulant l’écoulement hydrodynamique (vitesse du courant et hauteur d’eau) le long du trajet du bateau; - un modèle de résistance à l’avancement servant à alimenter un modèle de prédiction de la consommation de carburant; - un algorithme d’...
來源: NDLTD
關鍵字: ship
System ID: 380752