Showing 501 - 520 results of 1,721 for search '"sailing"', query time: 0.09s Refine Results
  1. 501

    Research of a Novel Ship-loading Energy Circulatory System under Multi-process State by Jiang Hui

    Published 2015-01-01
    “…For the problems of high energy consumption,low utilization in ship sailing process,a new type of ship-loading energy circulatory system is presented,the system with the process of the flow field around the sports field of the ships as a power source kinetic energy is transformed into electrical energy.In the model,according to the changing of the sailing process state,the DMC-PID mixed prediction control algorithm is introduced to adjust the transmission ratio of belt drive in the system.Finally,the variable law of the belt drive parameters characteristic and performance indicators of the ship-loading energy circulatory system under the condition of transmission ratio under control are studied.The results show that the designed novel ship-loading energy circulatory system is feasible through analysis of performance indicators,since the introduction of variable transmission ratio belt drive system and DMC-PID control system in the energy circulatory system,the performance of the system is improved.…”
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    Article
  2. 502

    Changes in the level of magnetic declination in the Adriatic from 1806 to 1995 – a contribution to the history of Adriatic seafaring by Mithad Kozličić, Sanda Uglešić

    Published 2017-12-01
    “…The basis of analysis are data provided by the Adriatic pilot books as literature that mariners used as an indispensable instrument in sailing that has not been properly evaluated in the scientific research so far. …”
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    Article
  3. 503

    Energetic and Ecological Effects of the Slow Steaming Application and Gasification of Container Ships by Ivan Gospić, Ivana Martić, Nastia Degiuli, Andrea Farkas

    Published 2022-05-01
    “…One of the short-term operational measures for fuel savings and reducing CO<sub>2</sub> emissions from ships at sea is sailing at reduced speed, i.e., slow steaming, while the gasification of the ship represents an important mid-term technical measure. …”
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    Article
  4. 504

    Virtually aided ship navigation on typical inland river route based on fluid-structure interaction simulation by Kun TAN, Tao GUO, Chengguo SONG, Yang MIAO, Xiumin CHU, Weiguo WU, Lei ZHANG

    Published 2024-02-01
    “…The simulation of the ship sailing process on a typical inland river route under specific current conditions provides the corresponding virtually aided navigation plan in which the ship's velocity, location and course are obtained in a timely manner. …”
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    Article
  5. 505

    Les gens de mer de Saintonge, de l'Atlantique subi à l'Atlantique choisi (1760-1860) by Thierry Sauzeau

    “…The crews were smaller and sailors were very often from the same family, the same village, or the neighbourhood. Sailing was also a safer activity and the trips were shorter. …”
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    Article
  6. 506

    Benchmark Sea Trials on a 6-Meter Boat Powered by Kite by Kostia Roncin, Morgan Behrel, Paul Iachkine, Jean-Baptiste Leroux

    Published 2020-09-01
    “…The kite control was automatic or manual, dynamic or static, depending on the point of sailing. The measurement system recorded boat motion and load generated by the kite. …”
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    Article
  7. 507

    Modelling the Cost of the Wind: A Preliminary Reassessment of Networks of Mobility in the Late Bronze Age Mediterranean by Paula Gheorghiade, Christine Spencer

    Published 2024-01-01
    “…The present paper considers seasonality, distance, temporality, and sailing technology in exploring potentials for mobility from Crete across the larger east Mediterranean during the LBA. …”
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    Article
  8. 508

    Liner shipping bunker cost optimization at operational level by Zhu, Siying

    Published 2017
    “…Key word: Market fluctuation, Non-linear programming model, Sailing peed, Port time, Bunker refill port, Hedging, Bunker cost optimization…”
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    Final Year Project (FYP)
  9. 509

    Fluid-Structure Interaction of a Foiling Craft by Laura Marimon Giovannetti, Ali Farousi, Fabian Ebbesson, Alois Thollot, Alex Shiri, Arash Eslamdoost

    Published 2022-03-01
    “…In the sailing community, the largest impact is seen from the America’s cup, where boats are sailed at more than 50 knots (over 100 km/h) with 100% “flying” time. …”
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    Article
  10. 510

    Comparison of molasses conversion to biomethanol by biohydrogen pathway with biogas route in engineering and cost assessment: Thailand case by Kuntima Krekkeitsakul, Rujira Jitrwung, Teerasak Hudakorn, Sophon Sirisattha, Weerawat Patthaveekongka

    Published 2023-12-01
    “…The biogas pathway was 4 steps and it was appropriate for sailing single product as biomethanol. The biohydrogen pathway was 3 steps and obtained income both valuable substances and biomethanol. …”
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    Article
  11. 511

    Hippalos and the direct sea route to India: conditions and circumstances of the so-called discovery by Mateusz Lisak

    Published 2020-12-01
    “…With the port out of operation in the 1st century AD—this according to the navigational guide Periplus Maris Erythraei—and a tenative blockade on inshore sailing in this part of Bab el-Mandeb (which indeed the Periplus does not mention), the resumption of active trade with India necessitated the discovery of a transoceanic route that would avoid troubled waters. …”
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  12. 512

    The Construction and Application of Dual-Objective Optimal Speed Model of Liners in a Changing Climate: Taking Yang Ming Route as an Example by Jinxing Lu, Xianhua Wu, You Wu

    Published 2023-01-01
    “…The result shows that the optimization model can effectively reduce the operating cost during sailing cycles and control carbon emissions, which can provide references for ship operation decision-making to achieve carbon peaking and carbon neutrality.…”
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    Article
  13. 513

    Economic Analysis and Policies for the Environment, Natural Resources, and Energy by George Halkos

    Published 2023-09-01
    “…Blueprinting sustainable development pathways is by no means plain sailing [...]…”
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    Article
  14. 514

    The Coastal Thanksgiving Tradition (Tradisi Sedekah Laut) in Teluk Penyu Beach, Cilacap by Khusnul Khotimah

    Published 2018-05-01
    “…The meaning, then, affects the behavior of the fishermen’s life; for example, they are sure that they will be safe from dangers when sailing and they also will feel courageous during the sailing though they only use traditional equipment. …”
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    Article
  15. 515

    Changes in body composition of submarine crew during prolonged submarine deployment by Sourabh Bhutani, Chaitanya Kodange, D K Ghosh, C S Mohanty

    Published 2015-01-01
    “…Materials and Methods: Omron Bioimpedance monitor to measure weight, body fat percentage and muscle mass of crew of a submarine while on a 26 days sortie. Pre-sailing and post-sailing measurements were compared and analysed using the student t test. …”
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    Article
  16. 516

    A Viability Study of Waterborne Platooning on the Lower Rhine by Alina Colling, Robert Hekkenberg, Edwin van Hassel

    Published 2021-05-01
    “…The early-stage implementation additionally includes a minimum distance of 200 km to be spent sailing in the VT and the distance sailed in the VT has to amount to a minimum of 50% of the entire trip.…”
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    Article
  17. 517

    Investigation of a Magnetic-Type Waterproof Oil Spill Stop Device for Ships by Chong-Ju Chae

    Published 2020-08-01
    “…Many magnetic-type liquid spill stop emergency devices developed since 1904 have limitations, such as difficulties with installation and impossibility of use during sailing. This study demonstrated the applicability of a magnetic-type liquid spill stop emergency device through tests for water pressure and leakage, attachment, magnetic fields, and the generation of sparks. …”
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    Article
  18. 518

    Implementation of Traffic Separation Scheme for Preventing Accidents on the Sunda Strait by Sunaryo, Antoni Arif Priadi, Tri Tjahjono

    Published 2015-12-01
    “…The concept of a traffic separation scheme and its implementation in the Sunda Strait is simulated, with the conclusion that the scheme could minimize potential collisions between ships sailing through the strait. Therefore, it is urgent for the government to implement the scheme.…”
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    Article
  19. 519

    التحديد التقريبي للبارامترات الإحصائية المميزة للتأرجحات العرضية للسفن المبحرة عبر الأمواج الحقيقية غير المنتظمة... by ميشيل بربهان

    Published 2019-01-01
    “…This  research includes  approximate estimation of  distinct  statistical parameters  of  rollings  for  ships sailing  across  irregular  real  waves perpendicular to ship body with function of  main parameters of ship and state of sea.  …”
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    Article
  20. 520

    Developing New Tourism routes in Coastal Areas by Thor Flognfeldt

    “…This gave the government and others new challenges. In the sailing period up to the end of the eighteen hundreds, boats and harbors were the investment focus and sailors were recruited in every community from the age of 15. …”
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