模擬法研究 的英文怎麼說

中文拼音 [yánjiū]
模擬法研究 英文
analog study
  • : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
  • : 動詞1. (設計; 起草) draw up; draft 2. (打算; 想要) intend; plan 3. (模仿) imitate
  • : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
  • : 研同 「硯」
  • : Ⅰ動詞(仔細推求; 追查) study carefully; go into; investigate Ⅱ副詞[書面語] (到底; 究竟) actually; really; after all
  • 模擬 : imitate; simulate; analog; analogy; imitation; simulation模擬艙 boilerplate; 模擬電路 [電學] circ...
  • 研究 : 1. (探求) study; research 2. (考慮或商討) consider; discuss; deliberate
  1. Research on roller coaster dynamic modeling and simulation

    過山車動態
  2. And the first high - speed commercial maglev system which uses all technology from germany has been finished in shanghai. therefor the multi - body kinematics and dynamics simulation of maglev have important meaning in our maglev industry. in one hand, it can give some directions in research of control methods. in another hand, it can make us know about the structure, character, move performance and key technology of the most modern maglev in the world

    磁浮列車的多體動力學控制方的可行性有很一定的指導意義,對目前世界上最先進的常導磁浮列車的技術充分消化吸收也有重要的意義,使國內對高速或中低速常導磁浮列車的結構、性能、運行特點、關鍵技術有深刻的認識,為自主發展磁浮列車事業創造有利條件。
  3. From the feature of the force and deformation of the tpih, 5 different elements are used to mesh the different zones of the tube, which are structural beam 3d elastic 4, structural pipe plastic straight 20, structural pipe elastic elbow 18, structural shell elastic 4 node 63 and contact 3d pt - to - surf 49 ; the contact problem is assumed to be flexible - to - flexible ; the temperature field is assumed to be body load. a mechanical model corresponding to reality has been established for numerical simulation. based on the above, the 3 - d fem numerical simulation of tpih has been carried out by using the ansys program

    針對加熱彎管過程的受力和變形特點,採用三維梁單元、三維塑性直管單元、三維彈性曲管單元、三維殼單元與三維點對面接觸單元等5種不同的單元分別對管毛坯不同區域進行劃分,並對接觸單元採用柔體-柔體的處理方,將溫度場作為體載荷處理,建立了符合實際的加熱彎管問題數值力學型:在此基礎上,應用商用軟體ansys對加熱彎管過程進行三維有限元,獲得了成形時推力、彎矩、支撐力大小及其變化趨勢。
  4. Towards the integrated modeling method of virtual prototypes

    樣機一體化建
  5. The simulation and study of arithmetic of the pid control

    控制演算
  6. Computational intelligence ( cl ) is a computing methodology from nature, which simulates and researches the intelligent behavior from the lowest level of the creature. ci develops the traditional style of computation and provides a new approach for solving complex problems

    計算智能是一種仿生計算方,它從生物底層對智能行為進行,拓展了傳統的計算式,為復雜問題的求解提供了新的解決辦
  7. With the development of computer technology and some cross knowledge, the study method of watershed hydrological simulation has changed ultimately

    隨著計算機技術和一些交叉學科的發展,流域水文產生了根本性的變化。
  8. Numerical simulation of heat field of inner combustion engine casting solidification

    基於有限差分的鑄件凝固過程熱應力場數值
  9. ( 3 ) based on the analyses results of simple inference method and seismic focal mechanism and on the statistic results of measured geostress data, the direction of principal stress was derived and based on the analyses results of macro geological estimate and on the statistic results of measured geostress data the magnitude of principal stress was derived too. the influence of rapidly down - cutting of yellow river on geostress field of studied zone was discussed. then the evolution of geostress field accompanying with the down cutting of yellow river and was simulated with fem and the spatial distribution features of geostress were discussed

    根據簡易推斷、地震震源機制分析以及地應力實測資料統計分析結果,綜合確定了工程區的主壓應力方向;運用地質宏觀判斷並結合地應力實測資料的統計分析結果對地應力的量級進行了綜合評價,並進一步討論了黃河快速下切對區地應力場的影響;運用有限元區地應力場的形成過程,並探討了地應力的空間分佈規律。
  10. The amplitude fluctuation and according system performance degradation induced by xpm is also studied through numerical simulation. the timing jitter caused by xpm can also have great impact on system performance. by employing lagrangian variational method and statistical method, the timing jitter caused by xpm in strong dispersion managed rz systems is studied in chapter 3

    通過了波分復用系統中由於交叉相位調制效應引起的幅度抖動從而導致系統性能的惡化;交叉相位調制引起的時間抖動對系統性能也有較大影響,利用拉格朗日變分方和統計分析的方,第三章討論了強色散管理歸零碼系統中交叉相位調制引起的時間抖動。
  11. The readout of a dvd rom disk and of a bd rom disk is simulated. the dependence of the readout data signal of a blue - ray rom disk on the geometry of its information layer ( the slope angle of the pits, in particular ) is analyzed

    利用這種混合方,對dvdrom光盤、藍光rom光盤的光學信號讀取過程進行了,並了光盤信息層幾何結構參數(主要是信息坑的坑角)對讀出光信號的影響。
  12. In chapter 2, some statistics models of radar clutters are investigated under the high resolution radar, and some relation between the input and output correlation coefficient of zeros memory nonlinearity ( zmnl ) are analyzed, then the fast numerical method ( called error controlled method ) which utilize calculating input and output correlation coefficient of zmnl is proposed

    第二章以高分辨雷達雜波對象,以零記憶非線性變換( zmnl )為手段,推演了幾種典型雜波在zmnl變換前後輸入輸出間非線性變換關系,提出了求解輸入輸出非線性關系式的快速數值求解方( 「誤差控制」) 。
  13. The wide application of this method is surely to decrease the blindness in the evaluation of different transportation terminal projects, and make the work of transportation terminal design more scientific

    該演算在對決策過程進行的過程中,始終保持糊元素的線性比質,可最終獲得問題的解析性結果,較好地解決了目前樞紐換乘方案優選過程中主觀性過大的問題。
  14. To apply neural networks to the simulation of ship maneuvering motion, an nnrm ( neural network recursive model ) is designed and used to simulate a serial full - scale tests conducted in yangtze river and the comparison between simulated results and the measured ones is satisfactory. ship trajectory tracking is a well - known maneuvering problem with an increasing practical and theoretical interest. but the real - world tracking applications encounter a number of difficulties caused by the presence of different kinds of uncertainty due to the unknown or not precisely known system model and environmental effects

    本文利用智能控制技術的優越性,嘗試將智能化控制技術用於船舶操縱運動,初步探索了將現代控制理論和智能技術融入船舶操縱預報、,提出了用於船舶操縱運動的線性神經網路( lnn ) 、神經網路遞推型( nnrm )和nnrm 、交錯航跡距離( cte )和視距( los )混合控制器型三種控制型:並將控制型的理論應用到實船試驗數據分析、計算,將結果與實際的試驗結果作了比較。
  15. The directed graph model of agvs is used to give a mathematical tool for the research of dispatching methods and routing algorithms of agvs ; the colored tempo - petri net system model of agvs is mainly used to describe the concurrency of agvs and the conflict of agvs

    有向圖型主要于為通過自動導引車的調度方和路由演算提供了一個有效的數學工具;而有色時延petri網系統型則主要用來在計算機系統中描述agv之間的沖撞和agvs的並發特性。
  16. Research on simulation modeling and validation of underwater self - running vehicle

    水下自主航行器
  17. Summaries the research status, particularity and cfd method of the dynamic simulation, and points out that the cfd simulation of contaminant distribution in the crucial medical rooms should be reoriented from static method to dynamic method

    對人體動態現狀和特殊性及其cfd進行了介紹,提出對醫院關鍵科室內污染物擴散的應逐漸從穩態向動態轉變。
  18. This thesis carries out studies around the impact of load characteristics on voltage stability - the key problem of power system voltage stability analysis. the impact of load characteristics on static voltage stability is analyzed with the methods based on v - p - and - v - q curves, and the dynamic voltage stability of different loads in the context of both small disturbances and large disturbances is studied with the method of time domain simulation

    本文圍繞電力系統電壓穩定性分析中的關鍵問題-負荷特性對電壓穩定性的影響這一問題展開,採用v - p , v - q曲線分析分析了負荷特性對靜態電壓穩定性的影響,並採用時域模擬法研究了大擾動和小擾動下負荷的動態電壓穩定性。
  19. Behavior represention and modelling of organizational virtual entities

    實體組織行為建
  20. The effect of many factors on the growth of thin films is especially analyzed and generalized, such as surface topography, structure defect of substrate, deposition temperature, and so on

    特別對基底的表面形貌、結構缺陷、沉積溫度等因素對薄膜生長影響的蒙特卡羅方進展進行了分析和歸納。
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