船模試驗 的英文怎麼說

中文拼音 [chuánmóshìyàn]
船模試驗 英文
ship model test
  • 船 : 名詞1. （水上的運輸工具, 船舶的通稱） boat; ship; vessels 2. （姓氏） a surname
  • 模 : 模名詞1. （模子） mould; pattern; matrix 2. （姓氏） a surname
  • 試 : 名詞（古代占卜用的器具） astrolabe
  • 驗 : 動詞1. （察看; 查考） examine; check; test 2. （產生預期的效果） prove effective; produce the expected result
  • 試驗 : trial; experiment; test
  1. Experimental investigation on vibration reduction of hull model by bubbly layer

    艦船結構氣幕減振的模型試驗研究
  2. The effect of reynolds number on rudder hydrodynamic performance is also analyzed. up to the stall angle the computed lift and drag agree well with measurements and other author ' s calculations, whereas stall angle, lift and drag beyond the stall angle are slightly under - predicted. the solver is used to investigate laminar and turbulent separated flows around a 6 : 1 prolate spheroid at high incidence angles and their effects on hydrodynamic forces

    應用所開發的求解器，以naca0015翼型舵為算例計算了船舵在不同雷諾武漢理三;大學博士學位論文數下大舵角范圍內的三維粘性流場及水動力，成功地預報了舵的失速角和最大升力，並初步探討了雷諾數對舵水動力的影響;計算結果與現有試驗和計算數據比較，吻合程度相當好，初步檢驗和驗證了該求解器精確模擬粘性流動和計算水動力的能力。
  3. The experiment can obtain the driver and the torsion of the screw propeller of relative speed and is an important method to analyze the efficient part of push

    船模自航試驗可獲得對應航速螺旋槳推力和轉矩，是分析各種推進效率成分的重要手段。
  4. In addition, the second part of text adopts mmg segregative math model and correlative series test result and built ship manoeuvre movement equation of one propeller and one rudder ocean transport ship in still deep water. besides, the text used math model to workout calculated program that was modeled on ship ' s turning trajectory and zigzag manoeuvre

    另外，論文後半部基於mmg分離式數學模型及相關的系列化試驗結果，建立了單槳單舵海洋運輸船舶在靜水中的船舶操縱運動方程，利用數學模型，編制了計算程序，對船舶回轉運動、 z形操縱運動進行了數學模擬。
  5. In the test, the influence on the ship resistance and performance ability of changing the shaft angle of the skeg was discussed

    為進一步研究和確定其快速性，製作了船模，完成了阻力試驗和自航試驗。試驗探討了不同尾鰭角度對船舶快速性能的影響。
  6. Experimental investigation on resistance of trimaran

    三體船阻力模型試驗
  7. The theoretical calculation and the model experimental result both have confirmed that the built - up stabilizing appendage is able to reduce pitching n heaving motions and especially bow acceleration considerably

    理論計算和模型試驗結果均證明了組合減搖附體能夠減小船的縱搖運動、升沉運動，尤其是大幅度降低首部加速度。
  8. Finally, the paper introduces the test of wave simulation by wave - making system that has improved. the test data indicate that it is able to competent at wave simulation of sea wave spectrum for shipmodel test, we have changed the situation that the wave - making system ca n ' t simulated sea waves. and have established the foundation for the quality of improving the scientific research of our school and experiment teaching further

    最後，本文介紹了對改造后的造波系統進行波浪模擬測試情況，試驗數據表明，該造波機經過升級改造，完全可以勝任對船模耐波性試驗所要求的海浪譜的模擬，並且還可以根據需要模擬任意的海浪譜，模擬精度達到試驗要求。
  9. To understand better the dynamic behavior of pneumatic flap gate of dry docks so as to shorten the design period of the dock gate and cut down the cost of tests, a kinetic simulation model for the pneumatic flap gate system of dry docks has been established by using adams - automatic analysis software for the dynamics of a mechanical system

    摘要深入了解干船塢氣控臥倒門系統的動態特性，以便縮短塢門的設計周期，節約試驗費用；運用機械繫統動力學自動分析軟體adams ，建立了干船塢氣控臥倒門系統的動力學模擬模型。
  10. The lifting - line and lifting - surface design method, the harmonic analysis method based on the panel method, new section design ways, the effective operating curves are integrated into a whole design system of the unsteady propeller, the design system is effective and reliable by the design example, the model test and the application to the full scale ship

    本文把升力線和升力面設計方法、基於面元法預報螺旋槳非定常性能的諧調分析方法，新剖面設計方法、有效運轉曲線計算方法組合為一套完整的非均勻流場中螺旋槳設計計算系統，經實例設計和模型試驗及實船的應用，該設計系統是可靠且有效的。
  11. Procedure of self - propulsion tests for twin - screw displacement ships

    一般排水量船模雙槳自航試驗方法
  12. According to some model test results of fishing vessels in the developed fishery countries, through analyzing the capsizing mechanism of fishing vessels, author gives some measurs for improving the stability of fishing vessel in rough sea, which include how to design and arrange the bulkwark port and ensure the reliability of water - tight facilities and use catamaran

    為此，作者根據海洋漁業發達國家進行的一些漁船穩性的船模試驗研究結果，經過對漁船傾覆機理的分析，提出改善漁船風浪中穩性的一些措施，包括如何合理設計與布置舷墻排水口，確保船體開口水密設施的可靠性以及採用雙體漁船等。
  13. Research on the performance and the model test of 4990 dwt crude oil tanker

    4990載重噸原油輪快速性研究及船模試驗
  14. As with conventional ships, the methods of model experiment, theoretical analysis and numerical calculation are applied to predict the resistance of swath

    和常規船型一樣，預報swath船型的靜水阻力可採用船模試驗、理論和數值計算方法。
  15. Experimental study on resistance performance of ship model with bubble - screen system

    氣幕環阻力性能船模試驗研究
  16. Abstract : based on the results of hydraulic model test and remote - control ship model, the unsteady flow characteristics in the downstream approach channel and the reaches from three gorges project to gezhouba project and navigation conditions in these reaches during the tgp flood - discharge are analyzed. the measures of raising navigation discharge level and improving navigation conditions are given

    文摘:根據水工模型試驗成果，分析了三峽工程泄洪時壩下游引航道和兩壩間河段（三峽至葛洲壩）的非恆定波流運動特性，結合遙控自航船模試驗對兩壩間的通航水流條件進行了分析評價，並提出了提高通航流量標準、改善通航條件的相應措施。
  17. Computer data acquisition processing system for ship model tank

    船模試驗水池計算機數據採集處理系統
  18. Based on the calculation of the elevation of wave barrier for breakwater and physical model research, this paper analyzes the choice of elevation of wave harrier and its influence on the mooring conditions for fishing boats in the sea area

    摘要通過對防波堤擋浪墻頂高程計算和物模試驗研究，分析擋浪墻頂高程的取值及其對灣內海域漁船泊穩條件的影響。
  19. In this respect, it tends to be an alternative of towing tank tests. the solution of 3d viscous flows around a ship in steady straightforward courses is capable of capturing more nearfield flow features than model tests and predicting viscous resistance with high accuracy, whilst for viscous flows around a ship in maneuvering motions such predictions are only in general good

    三維船舶粘性流計算方法，具有準確捕捉船體周圍粘性流動細節包括船模試驗難以測量的流動形態的能力，已成功地應用於船舶快速性方面的阻力預報；在船舶操縱性方面，這類方法雖處于初始發展階段，但也已獲得重大進展，具有精確預報船舶操縱水動力的潛力。
  20. The semiplaning hull has been applied to various medium and small tonnage boats. resistance prediction methods of planning ( semiplaning ) hulls generally fall into the following categories : planing hulls series, prismatic equations and some theoretical methods

    半滑行船型在中小噸位船舶上已經得到了廣泛的應用，對它的研究方法主要是以統計資料、船模試驗和各種半經驗半理論方法為主。
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