機動力 的英文怎麼說
中文拼音 [jīdònglì]
機動力
英文
maneuvering force-
Modeling and simulating of human crystalline lens
的直升機動力學模擬模型Operating requirements for tractor power take - off and drawbars
拖拉機動力輸出軸和牽引裝置的使用要求Then following reality constituent of engine and connecting component interface, a nonlinear signal cylinder engine model has been created, though fire interval and fire order, a control - oriented four cylinders engine is build. following dynamometer is seen as load, performance of engine is simulated and researched under the condition of constant torque and speed, validation of the math and simulation model have been confirmed by comparison result between simulation with test result of engine performance simulation software dyno
按照發動機的實際組成,根據各部件的介面類型連接模型庫中的部件,建立了單缸發動機非線性模型,在此基礎上,依據發動機實際發火間隔和順序,建立了面向控制的四缸汽油機模型,並以測功器為負載,通過恆轉矩和恆轉速方式進行了發動機性能模擬和研究,模擬結果和發動機動力性能模擬軟體dyno測試結果的對比驗證了數學模型和模擬模型的正確性。Improvement of natural gas engines power performances
恢復改裝天然氣發動機動力性能的措施Speed : a half - fiend has bat wings. unless the base creature has a better fly speed, the creature can fly at the base creature ' s base land speed ( average maneuverability )
速度:半煉獄生物擁有蝠翼。除非其基礎生物有更好的飛行速度,半煉獄生物能以其基礎生物基本陸地速度的兩倍速度飛行(機動力良好) 。Wj6 turboprop engine for medium transport aircraft ; wz8 series turboshaft engines for light helicopters ; hs6 series piston engines for small - sized transport and agricultural aircraft ; wj6g1 and wj6g4 series as turbines for industrial and marine application etc
用作中型運輸機動力的渦槳6發動機,用作輕型直升機動力的渦軸8系列渦輪軸發動機,用作小型運輸機農用機動力的hs6系列產品,用作陸用海上的燃氣輪機動力渦槳6g1渦槳6g4系列產品等。Optimal design with three variables is then done to the elbow - bar mechanism of the mp1040b moulding machine by utilizing the method of punishing function for constraint problems and variational scale for unconstraint problems. the optimal target function is the maxium of gradient in one work travel for the moulding plank of the elbow - bar mechanism. the result shows that the maximal gradient of moulding plank in one motion period declines by 25. 7 after optimization, and the angular acceleration of the bottom moulding plank decreases greatly
動力學分析中,各構件的質量和轉動慣量是通過pro / engineer軟體,先建立各個構件幾何模型而求得;然後,利用解決約束問題的罰函數法和處理無約束問題的變尺度法對mp1040b型模切機肘桿機構進行三個設計變量的優化設計,優化目標函數為肘桿機構的下模切板在一個工作行程中達到的最大傾斜程度;通過優化設計,模切機肘桿機構的下模切板在一個工作行程中的最大傾斜程度降低了25 . 7 ,其角加速度明顯減小,提高了模切機動力學性能。The multi - body analysis of the aeroelastic stability of the tiltrotor aircraft is presented
摘要通過多體動力學方法建立了傾轉旋翼機動力學分析模型。As one of the basic problem of helicopter dynamics, the aeromechanical stability of the coupled rotor - body system has been paid a lot of attention
直升機旋翼/機體耦合系統的氣動機械動穩定性問題是直升機動力學的基本問題之一,長期以來一直受到人們的普遍關注。( 5 ) " electronic controlled bypassing air + three - way catalytic converter " system used for carburetor petrol engine which " is capable of setting up working condition for three - way catalytic converter and can solve the contradiction between emission control ( controlling hc, co, nox at same time ) and power, torque, fuel consumption having been put forward
( 5 )建立了針對化油器式車輛的「電控補氣+三效催化轉化器」系統,通過採用雙迴路電控補氣可以為三效催化轉化器建立良好的工作條件,較好的解決了化油器式汽油機動力性、排放(同時降低hc 、 co和nox )之間的矛盾。To adapt the circumstance in which the crankshaft torsional vibration generally exists, the new method ( tvrs method ) in which the cylinder power is inversely solved according to the torsional vibration curve is put forward and deduced in this paper, that is, the average effective pressure of each cylinder i. e. power condition of each cylinder is estimated based on a crankshaft torsional vibration curve according to the elasticity model of the actual shafting of engine and by use of the i. c. engine dynamics, the numerical calculations and the signal theory etc. although the computing workload is more, the method makes full use of the now available data of the torsional vibration of the i. c. engine, and can be used to all kinds of i. c. engine on any kind of operating condition, so it has higher application value
為適應內燃機普遍存在曲軸扭振的情況,本文提出並推導了利用扭振信號反算的新方法( tvrs法) ,即採用軸系中某一測點的扭轉振動信號,按軸系實際的彈性模型,依據內燃機動力學、數值計算方法和信號理論等,反算各缸的平均有效壓力,定量判斷各缸的作功狀況。此法充分利用內燃機現有的扭振資料,雖然計算工作量較大,但普遍適用於各種類型各種工況的內燃機,有較高的實用價值。Study on designing the inertia of series marine main diesel engine set
系列船用柴油機動力裝置轉動慣量配置研究The flow field structure of the power - turbine variable - area nozzle stage of a marine gas turbine
船用燃氣輪機動力渦輪可調導葉級的流場結構As to the modelling of integrated flight / propulsion system, this paper mainly investigated and the modelling methods of flight kinetics and propulsion system thermodynamics, building up the real - time models of body kinetics. then we integrated the component - level thermodynamics model of engine, solved the problem of matching of initial points in the integrated simulation of flight / engine and the interactive parts of flight system and propulsion system
對于綜合飛行/推進系統建模,本文主要研究的是飛行動力學和推進系統熱力學的建模方法,建立了飛機動力學實時模擬模型。並結合前人已建立的發動機部件級熱力學模型,本課題在解決了飛機/發動機綜合模擬中的起始點匹配問題的基礎上,完成飛行系統和推進系統的交互部分,最終建立飛行/發動機綜合實時模擬模型。So it is proved that the working model is right, and on the basis, the influences of the compression ratio and fuel injection advance angle on the diesel engine ' s combustion performance are studied. ( 2 ) energy resource and environment protection are two important problems that diesel engine is faced with. so in this paper the constrained optimization is studied in order to decrease fuel consumption within the limitation of the regulation on exhaust emission and power output
( 2 )能源和環境保護是柴油機存在和發展的兩大問題,因此本文在滿足排放法規及柴油機動力性的基礎上,以降低油耗為主要研究目標,進行有約束條件的優化計算,並提出了一種新的柴油機工作過程優化計算方法? ?非線性回歸?網格法。Marine diesel power is an important component of ships, whose maintenance of good technological conditions is a key task of ship. the monitoring technology of lubricant is one of the current international trends in the engine power monitoring, failure diagnosis, invalidation analysis, and prevention maintenance focusing on security
船舶柴油機動力裝置是船舶的重要組成部分,保持船舶柴油機動力裝置的技術狀態良好是輪機管理的關鍵性工作,而船舶油液監控技術是當前國際船舶動力裝置狀態監測、故障診斷、失效分析,實現以可靠性為中心的預防維修的發展大趨勢之一。The analysis of dynamics of pairs quality body and synchronous straight line vibration screener
雙質體自同步直線振動篩分機動力學分析Oil mill power
榨油機動力kwDynamics of pedomotor and methodology of controlled integrative simulation
步行機動力學與控制集成模擬方法The ability of power network maintaining its power supply reliability and quality is restricted by power network structure, line and load characteristics, generator drive device characteristics and relay protection mechanism
電力網路維持其供電可靠性及電能質量的能力是受電網結構、線路和負荷特性、發電機動力設備特性以及繼電保護機制等因素影響的。分享友人