行車激振 的英文怎麼說

中文拼音 [hángjūjīzhèn]
行車激振 英文
vibration excited by moving truck
  • 行 : 行Ⅰ名詞1 （行列） line; row 2 （排行） seniority among brothers and sisters:你行幾? 我行三。where...
  • 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
  • 激 : Ⅰ動詞1 （水因受到阻礙或震蕩而向上涌） swash; surge; dash 2 （冷水突然刺激身體使得病） fall ill fr...
  • 振 : 動詞1. （搖動; 揮動） shake; flap; wield 2. （奮起） brace up; rise with force and spirit
  • 行車 : 行車train working; drive a vehicle行車安全 driving safety; 行車里程 mileage; distance travelled b...
  1. A new numerical procedure for analyzing the coupled vibration of a framed arch bridge with a single moving vehicle is presented to solve the equations of motion of a bridge with many degrees of freedom. the procedure consists in dividing the bridge - vehicle systems, which are solved separately, into 2 subsystems at the interface of the bridge and vehicle. the compatibility at the interface is obtained by an iterative procedure with aitken acceleration

    本文提出新的計算橋梁車激振動反應的方法，車?橋系統被分成兩個相互作用的子系統，這兩個子系統通過接觸點的協調條件耦合在一起，從而應用aiken動態加速法對橋梁運動方程、車輛運動方程和車?橋耦合方程進行高效迭代求解。
  2. A 2dof vehicle structure model with mr damper is established, a sliding model controller is designed, and the real - time control damping force of suspension system is educed

    摘要建立了履帶車輛1 / 2車體振動模型，設計了相應的滑移面和滑移模態控制器，得出了履帶車輛半主動懸掛系統的實時控制阻尼力，並對路面激勵下滑模控制與最優控制的減振效果進行了模擬。
  3. Abstract : this paper presents a solved computation method fo r non - stationary random response subjected to excitation based on the theory of vehicle dynamics, launch dynamics and random vibration the dynamic and response characteristics of the selfpropelled gun launching duping travelling are studi ed, which is of value in structural design and practical operation of the system

    文摘:該文以車輛行駛動力學和火炮發射動力學理論為依據，利用隨機振動理論，提出了在隨機激勵下非平穩隨機響應的計算方法，並以某自行火炮為研究對象，用該方法探討了該系統在隨機路面上作行進間射擊時的動力特性和動態響應，對該類系統的結構設計和實際應用均有參考價值
  4. 2 low frequency resonance, spanning 40 - 100hz, occurs beside the track. the wheel rail interaction creep force and the sleepers natural frequency cause this

    （ 2 ）列車行進之輪軌激振力頻率與基鈑自然頻率發生共振產生40 - 100hz之低頻噪音。
  5. In order to study the vibration in the artillery traveling more accurately and completely, a tire force model of non - linear and self - adapting stochastic contacting mark is set up, and this model provides a good method to study the driving system ' s horizontal and vertical excitation caused by the plainness road surface. the suspension of the tractor is simplified by the model of spring - damp system, and the artillery torque rod is also simplified by torsion spring

    為了更準確和全面地研究火炮牽引行駛過程中出現的振動，建立了非線性自適應隨機接地印跡的輪胎力學模型，該模型能很好地研究路面不平度對火炮牽引系統的垂直和縱向激勵；牽引車懸架簡化為彈簧阻尼系統；火炮扭轉桿簡化為扭簧。
  6. Then the inherent characters and the imposed vibration response to the torque of the engine for the power driveline were analyzed and the dynamic response characteristic of the power driveline were got

    並對汽車動力傳動系統進行了固有振動特性分析和發動機扭轉激勵下的強迫振動響應特性分析，獲得了整個動力傳動系的動態響應特性。
  7. By analyzing on the forced vibrations of the automobile suspension system under the single - frequency sinusoidal motivation of the road surface, this paper reveals the possibility of the chaotic movement existing in the system, and in terms of this view point, this kind of chaotic behaviors can he controlled by using the speed feedback control method, and it also provides the academic basis for using the chaos sequence

    分析了汽車懸架系統在路面單頻周期激勵下的受迫振動，揭示了該系統振動存在混沌的可能性，並在此基礎上，利用速度反饋控制方法對這類混沌行為進行了控制，為利用混沌序列提供了理論基礎。
  8. Secondly, experiments were made to analyze the effect of the wheel damper, we used the system composed of a self - made pendulum, three acceleration sensors, a four - channel charge amplifier, a sound level meter, a signal collection analyzer and the dasp software

    其次，對車輪阻尼器的降噪效果進行實驗分析。實驗採用激振單擺、加速度傳感器、電荷放大器、聲級計、智能信號採集處理分析儀以及dasp軟體組成的測試系統。
  9. Smoothing is that passenger feel some comfortable when vehicle vibrating on the rough road. travel reliability has some relation to vertical force of ground on tyre, that is, the force become zero when tyre separate from ground, which makes it difficult to handling vehicle. consequently it will influence the traveling safety

    汽車在行駛過程中由於不平路面激勵而產生振動，平順性是指乘員在該環境中具有一定舒適度的性能；行駛安全性與地面對輪胎的垂直作用力有關，如果該作用力為零，即輪胎脫離地面，將給汽車的操縱帶來困難，因此影響汽車行駛的安全；懸架動行程在汽車行駛時不能太大，即應在預留空間之內，以保證汽車正常運行。
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