車輪載荷 的英文怎麼說

中文拼音 [jūlúnzǎihé]
車輪載荷 英文
wheel load
  • 車 : 車名詞1. （中國象棋棋子的一種） chariot, one of the pieces in chinese chess2. （國際象棋棋子的一種） castle; rook
  • 輪 : Ⅰ名1 （輪子） wheel 2 （像輪子的東西） wheel like object; ring; disc 3 （輪船） steamer; steamboa...
  • 載 : 載Ⅰ名詞（年） year : 一年半載 six to twelve months; six months to a year; 三年五載 three to five ...
  • 荷 : 荷名詞（蓮） lotus
  • 車輪 : wheel （of a vehicle）; carriage wheel; cartwheel; vehicle wheel; road wheel
  • 載荷 : load; loading載荷變化 load fluctuation; variation in load; 載荷裝置 load device
  1. Road wheel in this paper is created according to gb / t 3487 - 1996 and application of load is simulated the actual situation. msc. patran finished is used to build model of road wheel, divide finite element graticule, apply boundary load, and define material properties, which are submitted to msc. nastran to analyze strength

    本文所使用的車輪是按照輪輞的國家標準而構建的，而載荷的加入是模擬實際情況而添加的，在此基礎上，運用msc . patran ，完成車輪幾何建模，有限元網格劃分，邊界載荷的加入，材料特性的定義，再提交到msc . nastran中進行強度分析。
  2. Road wheel in this paper is created according to gb / t 3487 - 1996 and application of load is simulated the actual situation. ansys finished is used to build model of road wheel, divide finite element graticule, apply boundary load, and define material properties, which are submitted to ansys to analyze strength

    在車輪的構建上，本文採用了三維繪圖軟體ug ，在ug中首先完成車輪幾何建模，然後導入到ansys裏面進行修改並進行有限元網格的劃分，邊界載荷的加入，材料特性的定義，對車輪進行強度分析。
  3. In this dissertation, according to the theory of mechanical dynamics and multi - body dynamics, a simulation model of nj2046 light off - road vehicle including suspension system, steering system and tires is built with the software carsim and so the vehicle steering characteristics are analyzed with the step angle input of steering wheel. it is found that the steering characteristics are different when the velocity and load are different, and the relationship between steering characteristics and velocity and load is presented

    本文根據機械繫統動力學、多體動力學理論，運用動力學模擬軟體carsim建立了包括懸架系統、轉向系統和輪胎等模型的nj2046越野汽車整車模擬模型，在此基礎上分析了nj2046越野汽車在方向盤轉角階躍輸入時的轉向特性，通過對不同車速、不同載荷條件下的模擬計算，得出了在這些條件下該車具有的不同表現特徵，揭示了轉向特性與車速、載荷和輪胎的內在關系。
  4. In this paper, pro / engineer is used to creat the model of wheel which is according with gb / t3487 - 1996. then the model is submitted to ansys where it is dealed with and loaded according as the prescribe in the fatigue experiment of gb / t3487 - 1996 and is analyzed in intension. the result shows the maximal stress is much less than the breaking point of aluminium alloy, which makes material wasted

    本文使用pro / engineer軟體，按照輪輞的國家標準，建構車輪的實體模型；然後把模型導入ansys ，按1997年中國汽車行業標準中的汽車輕合金車輪的性能要求和實驗方法所規定的疲勞實驗要求施加荷載；然後進行強度分析，分析結果表明，車輪的最大應力遠小於鋁合金的許用應力，存在進一步優化的可能和必要。
  5. 3. several methods of reducing the random dynamic loads of the wheels are put forward, such as reduce the vehicle speed and so on

    3 .提出針對路面狀況來調整車速可以降低車輪動載荷，並提出其它的降低車輪動載荷的方法。
  6. Firstly, the steel frame is generally investigated and inspected, including the surface status, distortion, strain of the crane - beam, horizontal load and wheel - stress of the crane, dynamic characteristic and reaction of tne frame, so on. in this way. the particular status and characteristic of this kind of steel frame are mastered

    首先，對鋼框架進行了全面的調查和檢測，包括鋼框架的外觀狀況、變形、吊車梁應變、吊車輪壓和水平荷載、框架動力特性和動力反應等，掌握了該類鋼框架在實際使用過程中的具體特性和狀況，並提出吊車輪壓和水平荷載的測試方案和推斷方法。
  7. After it starts, not only adds 35 % pressure to edge of shovel, also moves the part weight of front shaft of vehicle to the tail shaft, which can improve 25 % frictional resistance

    系統啟動后，不但能對雪板的鏟刃增加35 %的壓力，而且還會把車輛前軸的部分載荷轉移至后軸，這樣可提高25 %后輪對地面的摩擦力。
  8. A group of calculated results is obtained when the train goes ahead a distance steps. thus, the results in a period are obtained. in addition, the local stress analysis and the shape optimization of locking hooks are done

    對于每種載荷情況計算都按照準靜態問題進行分析，不考慮結構的加速度，只考慮載荷作用點（火車車輪）的變化，列車每前進一段距離計算一個受力工況，得到一組數據，得到了一個周期的計算結果。
  9. When the train moves, the wheel and ' the track system will interact each other. because of the action of the wheel, the track may bright bent transformation, and the transformation change into load, which act on the foundation. then the ground will be vibration caused by the transformation spreads in the ground

    軌道系統由鐵軌、枕木和碎石墊層組成，列車在運行時車輪與軌道系統會產生相互作用，由於輪重的作用使軌道產生彎曲變形，彎曲變形轉化成作用在地基上的荷載引起地基振動，這一振動通過周圍地層向外傳播，導致周圍地面的振動。
  10. So the production of road signal is firstly studied. by virtue of the analysis and contrast of suspension performance, the acceleration of sprung mass, dynamic tyre load, suspension dynamic deflection and active control force are determined as the evaluation indexes of suspension performance

    進而經分析，對比，確定簧上質量加速度、車輪動載荷，懸架動撓度以及主動控制力作為主動懸架性能的綜合評價指標，以較全面地反映在控制過程中，車輛的行駛平順性、操縱穩定性及主動控制系統的能耗。
  11. Finally, theory analysis was conducted about the characteristics of three common construction loads, which are loads of self - dumping truck, tire roller and vibratory roller, and mechanical calculation models were established for three loads

    最後，通過對自卸式運料車、輪胎壓路機和振動壓路機等三種常見施工荷載特性進行理論分析，建立了三種荷載的力學計算模型。
  12. The study of a bogie ' s type which include such as the model of wheel, moving mode of wheel, bearing style of loads, locking mechanism, changeable range of gauge, etc., is put up, and based on those, two design projects of the gauge - changeable bogie are put forward

    論文首先進行變軌距轉向架的方案設計研究，從變軌距車輪的型式、車輪的移動模式、載荷的承載方式、鎖緊機構及變軌距轉向架的軌距變化范圍等諸方面對變軌距轉向架進行了選型分析，並在此基礎上提出了兩套變軌距轉向架設計方案。
  13. Specification for tyres and wheels - tyres - off - the - road tyres - specification for narrow and wide base tyre loads and inflation pressures

    輪胎和車輪規范.輪胎.越野輪胎.窄式輪胎和寬式輪胎載荷和充氣壓力規范
  14. Meanwhile, numerical computation of aerodynamics is widely applied with the progress of computer, large quantities of relative paper has been presented. but at present, the relative literature about turbulence characteristics of plural vehicles running in row and passing maneuvers is very limited. pointing to the above difficulty, in this paper, numerical computation of turbulent - velocity field is studied while a sedan exceeding a tractor - trailer truck

    本論文在對某國產轎車單車外流場的模擬地面邊界層、車輪轉動和側向風載荷研究基礎上，以及兩輛轎車並列行駛、同向超車的穩態研究的基礎上，選取了兩種笛卡爾網格方案和四面體混合網格方案，開展某國產轎車超過某大型運輸車的數值模擬研究。
  15. In this dissertation, in allusion to the limit that the domestic analysis and studies of the body structure only concentrate on the static bend, torsion and some extreme conditions in nowadays and the studies on transient analysis of the whole vehicle that contains the suspension model, tire model and the road model are few, the applications of the fem on the analysis of the car body structure are studied. and in this dissertation the method of building connecting means models, the dynamic response of the body, the fatigue analysis of the body and the reforming measures of the body are deeply discusses

    本論文針對目前國內車身結構分析的研究只限於對車身或車架結構在靜態扭轉、彎曲載荷以及幾種極限工況載荷作用等幾種情況的研究，對含有懸架、輪胎以及路面模型的整車瞬態響應分析的研究較少的實際情況，對有限元方法在汽車結構分析中的應用作了些研究工作，尤其是在車身連接件處理、車身動態響應、車身疲勞強度分析、車身結構改進方案等方面進行了較深入的探索。
  16. Applying the knowledge of terramechanics and advanced soil mechanics, a qualitative analysis of interaction between a rigid wheel and soil with given parameters was made, and the relationship between rover travel resistance and vertical load was built

    摘要運用地面力學與高等土力學的相關知識，對給定土壤參數的剛性輪土壤的相互作用做了定性分析，獲得了探測車行駛阻力與其所受的垂直載荷的相互關系。
  17. Because of continuity of load effects in time and space, displacement effects of previous time period in the latter time period and effects in various places have been taken into accounts. it is on these basis that the paper puts forward the dispersed counting way discrete algorithm based on such relationship, takes time - stepping integration to calculate rails " dynamic response, uses fortran language to write counting program, and conducts computer mock tests about rails " power response

    由於荷載作用在時間和空間上的連續性，因此考慮了前一時間段所產生的位移對后一時間段的影響以及不同位置的相互影響，在此基礎上提出了基於車輪、軌道、枕木相互關系的離散化演算法，採用時間步長積分計算了軌道的動力響應，使用fortran語言編制計算程序對軌道動力響應進行了模擬。
  18. Base on the model founded, this paper assessed the ride performance by analyzed the root mean square value of power spectral density of acceleration of z - axis and round y - axis rotation acceleration at the driver ’ s seat. the root mean square value of suspension working spaces and dynamic tyre loads were also analyzed. base on the assessing system of vehicle ride performance, the root mean square

    根據模型建立的實際情況，對車輛標準載荷情況下的平順性指標進行了計算，對人體感受到的振動採用了垂直方向和繞橫軸轉動方向的加權振級來評價，計算了車輛懸架系統的動撓度均方根值和各車輪相對動載荷均方根值的情況，全面的評價了車型的平順性。
  19. As the wheel load assumed in three dimensional model is more consistent to practical loading, the results are more accurate

    由於三維模型所採用的車輪荷載更加符合實際作用的荷載，所以三維模型的結果更加準確。
  20. The performance indexes body acceleration of vehicle are determined to show the ride comfort, at the same time are concerned about the value of suspension wheel load and the value of suspension displacement which show manipulate stability

    研究中主要用車身垂直加速度作為主要控制目標，以提高車輛行駛的平順性，同時在模擬控制研究中兼顧懸架動撓度和車輪動載荷的變化，以提高車輛行駛安全性和操縱穩定性。
分享友人
分享到 Line

分享到臉書