試車臺特性 的英文怎麼說
中文拼音 [shìjūtáitèxìng]
試車臺特性
英文
test-bench characteristic- 試 : 名詞(古代占卜用的器具) astrolabe
- 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
- 臺 : 臺名詞(指臺州) short for taizhou (in zhejiang province)
- 特 : Ⅰ形容詞(特殊; 超出一般) particular; special; exceptional; unusual Ⅱ副詞1 (特別) especially; v...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 試車 : [機械工程] test run; trial run
- 特性 : characteristic(s); character; performance; features; properties; behaviour; response; character...
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Furthermore, it is also verified by chassis dyno tests that lpg motorcycle has better emission performance than gasoline engine, and has better acceleration performance e. g. exceed acceleration than former gasoline engine, and has low noise level characteristics as well as has ability to achieve equivalent level fuel economy performance compared with former gasoline engine
整車動力性、經濟性和排放性轉鼓臺架試驗對比表明: lpg摩托車整體排放性能優于汽油摩托車;最高車速略有下降但加速性基本與汽油摩托車相同(超越加速性優于汽油摩托車) ; lpg摩托車具有良好的低噪聲特性,且整車燃料消耗率及其經濟性與原機基本相當。This paper gives a systematical research on high frequency distortion performance of vehicle shock absorber. we prove that the cavitation specific property is another basic cause of high frequency distortion of vehicle shock absorber. we put forward the new utility engineering theory about saturated a un - saturated high frequency distortion clearly. we also sum up the technology norms of the test of shock absorber cavitation specilic property on domestic equipment comprehensively
該文對車輛筒式減振器高頻畸變特性進行了系統研究.揭示並論證了泡沫特性是筒式減振器高頻畸變的另一類重要基本成因,明確地提出飽和與不飽和高頻畸變等工程實用新概念.文中還對使用國產設備進行減振器泡沫特性臺架試驗的技術路線進行了歸納By this means, the performance of the shock absorber is improved as well as the quality of suspension system. after tested on the testing equipment and on the road condition matched with the car, outer performance of the double - tube gas hydraulic shock absorber pr ove to be excellent and the indicator diagram are full and smooth. the operation and control of vehicle are also obviously improved. with the improvement of domestic components as well as gas charging equipment and gas charging workmanship, the double - tube hydraulic shock absorber meets domestic market requirements and will have a better prospect
我們對研製的雙筒充氣液壓減振器進行了臺架試驗和裝車道路試驗,表明這種減振器具有優良的外特性,其示功圖豐滿、圓滑,車輛操縱性明顯改善。隨著我國零部件質量水平的提高,及充氣設備、充氣工藝的改進,雙筒充氣液壓減振器將有更廣闊的發展空間,適合我國的國情。Particularly, it solved the problem that current domestic testing systems are unable to perform vehicle abs ability without disassembling
特別是解決了我國現有各種試驗臺架對裝有abs的車輛的制動性能無法進行不解體測試的問題。Make use of the test commonness of driven paltes of automobile clutch, merger two kind of single test item that can be do in a set experiment, which raise to the efficiency of test, low the cost of test
汽車離合器從動盤總成試驗項目中有軸向壓縮特性測定和拖曳分離特性測定,這兩個特性測定通常是在兩臺試驗機上完成的。Based on the analysis of essential performance needs of eddy current retarder, this paper studied the experimental method and the test - bed including ecr system ' s structure, test items and characteristics
摘要本文在分析車用電渦流緩速器性能要求的基礎上,研究車用電渦流緩速器試驗方法,進而研製車用電渦流緩速器性能試驗臺,介紹了車用電渦流緩速器試驗臺的結構、測試項目和特點。Catalytic converter is one of the main countermeasures in controlling the automotive exhaust emission in the world. most of the gasoline engine of car and light duty truck have been installed the catalytic converter in the u. s., japan and europe. from the review and analysis of a great number of foreign literatures, a set of evaluation technique and test method for reliability of automotive catalytic assembly has been set up
通過分析催化轉化器載體和墊層的特性,提出了懸浮式墊層封裝技術;並在在用車及新車催化轉化器的開發中提出了用金屬網催化轉化器作為預起燃裝置,同時採用陶瓷催化轉化器的復合型結構設計,殼體採用懸浮式封裝結構形式,催化劑採用稀土和貴金屬復合型,臺架試驗及實車試驗結果表明設計方案達到設計要求。Second, engine ' s partial velocity characteristics model and universal characteristics model are built the throttle opening is considered as an essential factor to build the model for reflecting the actual working performance of engine. the situation of the throttle opening change is studied, and a simulation method is given to use torque curved surface and vehicle dynamics equation on base of differential approach method. engine test software is developed for the engine no - load test, variable throttle opening test and throttle step change test
其次,建立了發動機的部分速度特性模型和萬有特性模型;為了更好的反映發動機的實際工作特性,將油門開度作為一個重要參數參與建模,並對發動機變油門的情況進行了研究;結合轉矩曲面和整車動力學方程,採用微區間逼近法確定了發動機變油門過程模擬方法;開發了發動機試驗測控軟體,利用該軟體進行了發動機空載響應試驗、發動機不同油門開度試驗和油門階躍變化試驗,並對實際試驗數據和數學模型計算數據進行對比;在vc + +平臺上開發了發動機特性模擬模塊,在系統中用軟體實現了變油門控制發動機特性的功能。Additionally, laboratory test results show that the modified car front - body has the same structural dynamic characteristics with the body for laying a foundation for further laboratory road simulation test
室內臺架試驗結果表明,修改後的車頭子系統可以準確地反映整車的動態特性,為室內道路摸擬試驗打下了良好的基礎。The auto that applied virtual instrument technique set up test the system can experiment in a set on board complete from move the dish total become the automatic test of two characteristics, lowered the test cost, raised to test the efficiency, strengthen the vivid of the system, convenience experiment
汽車離合器從動盤總成雙功能試驗機是集機械、電子、計算機於一體的高性能測試機,運用虛擬儀器技術構建的自動測控系統可以在一臺試驗機上完成從動盤總成兩個特性的自動測試,降低了測試成本,提高了測試效率,增強了系統的靈活性,方便了試驗。A test stand for biomechanics of man - machine interface in automobile driving composed of the simulated driving environments and biomechanics measuring system, enables to simulate different automobile driving environments and man - machine matching and analyze the parameters of body pressure distribution and semg due to driving tiredness to evaluate the optimal matching of man - machine interface in automobile driving system
研製的汽車乘駕體位生物力學特性實驗臺主要由可調模擬乘駕環境和生物力學測試系統組成,能夠模擬各種人車乘駕環境和進行人機界面匹配試驗,可以測試和分析不同乘駕環境下駕駛員的各項體壓分佈指標和駕駛員腰部肌肉疲勞過程中的表面肌電信號,評價人機界面匹配優度,進而為汽車的人機界面優化設計和提高汽車人機界面的舒適性、方便性、安全性及人機工效學研究提供了實驗基礎。Automobile - break - plateform and frame test system is a complex system with great inertia and delay as well as the uncertainty of inner controlled objects " kinetics characteristics and disturbance of environment. it is a thorny problem to control this kind of system efficiently. on account of the difficulty constructing an accurate mathematics model, hisc is an effective way to solve the controlling problem of this kind of system
汽車制動器臺架試驗系統是一個大型復雜系統,具有大慣性及滯后特性以及控制系統中被控對象動力學特性的內部不確定性和外部環境擾動的不確定性等特點,由於難于建立精確的數學模型,所以對這類系統進行有效控制是一大難題。分享友人