燃燒振動 的英文怎麼說
中文拼音 [ránshāozhèndòng]
燃燒振動
英文
oscillating combustion- 燃 : 動詞1. (燃燒) burn 2. (引火點著) ignite; light
- 燒 : Ⅰ動詞1 (使東西著火) burn 2 (加熱或接觸某些化學藥品、放射性物質等使物體起變化) cook; bake; hea...
- 振 : 動詞1. (搖動; 揮動) shake; flap; wield 2. (奮起) brace up; rise with force and spirit
- 燃燒 : (物質劇烈氧化而發光、發熱; 燒) burn; kindle; flame; set on fire; [化學] combustion; inflammation; ignition
- 振動 : vibrate; vibration; vibrance; vibrancy; vibra; vibes; shaking; rumble; jitter; chatter; sway; jar...
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The combustion process cannot couple to the feed system unless a flow oscillation exists.
不存在流動振蕩,燃燒過程就不可能與供應系統耦合。The fractal theory application to fault diagnosis is tried in order to overcome the defec t of wavelet transform to nonlinear signal analysis and complicated machine diagnosis, including the concept, function and application about fractal dimension and the process of applying it to analyze the libration signal of rolling bearing and engine burning
針對小波變換分析復雜非線性機械繫統時表現出的力不從心,又嘗試探討了分形理論在故障診斷領域中的應用,討論了分形維數的概念、物理意義和應用,並通過滾動軸承和發動機燃燒振動信號的分析例示探討和展示了應用分形方法進行故障診斷的方法和過程。The composition of sample was identified by means of x - ray diffractometer ( xrd ). magnetic properties were measured by vibrating sample magnetometer ( vsm ). the combustion behavior and crystallization process of the gel were studied by means of differential thermal analysis - thermogravimetric analysis ( dta - tg )
利用x射線衍射儀( xrd )確定樣品物相,振動樣品磁強計( vsm )進行磁性測量,綜合熱分析儀研究凝膠的燃燒和析晶過程,掃描電子顯微鏡( sem )和透射電子顯微鏡( tem )觀察粉末的形貌與粒度。This inhibiting of flow oscillations adds stability to the combustion chamber.
對流動振蕩的這種抑制作用提高了燃燒室的穩定性。Together with the heating function, it also burns away excess fats and cellulite, providing an effective solution to a more beautiful body. slip on the slimstar slimming belt everyday and achieve a well toned and shapely figure ! copyright by redsun
只需每天多次使用slimstar瘦身帶,在肥胖的部位進行瘦身按摩,其加熱功能可燃燒多餘的脂肪快速的振動能消除贅肉和蜂窩組織,使肌肉更結實,達到瘦身和塑造苗條身段的功效。More often than not the combustion noise refers to the noise radiated from the cylinder cap, piston, rod, crankshaft to the engine body propelled by the pressure vibration generated out of the combustion inside the cylinder
燃燒噪聲和機械噪聲很難嚴格區分,通常將由於氣缸內燃燒所形成的壓力振動通過缸蓋、活塞-連桿-曲軸-機體向外輻射的噪聲稱之為燃燒噪聲。To study the acoustic unsteady combustion of srm, built the acoustic model of chamber. deduced the little amplitude sound wave 3d equation, used the finite volume discrete method to simulate. got the vibration model of three kinds of chamber
為研究固體火箭發動機聲不穩定燃燒特性,建立了燃燒室內聲學特性分析的物理數學模型,推導了小振幅聲波三維波動方程,採用有限體積離散方法進行模擬,得到圓柱型、四片翼柱彤和五片翼柱型藥柱三種燃燒室形狀聲學振動基本模態The study of burning under the influence of small amplitude disturbances in ambient gas is a logical starting point for understanding the unsteady burning phenomena.
在周圍氣體小振幅擾動的影響下的燃燒研究,是了解非穩態燃燒現象合乎邏輯的起點。First, the dynamic characteristics of pipe is simulated, the influence to waterhammer which is brought by the flow area of the valve, response time, the length of the pipe before and after the valve, the hydraulic pressure fluctuating in the trunk, and the high frequency pressure fluctuating in combustion chamber is analysed
首先對管道動態特性進行了模擬,分析了閥門過流面積、閥門作動時間、閥門前後管道的長度、貯箱壓力波動以及燃燒室壓力高頻振蕩等對管道動態特性的影響。Numerical simulations for different grain models show that the high frequency longitudinal acoustic oscillations could he generated at the moment of pressure filling
摘要固體火箭發動機中聲波振蕩是引起不穩定燃燒的一個重要原因。Coupling computation on radial vibration of chamber structure and internal ballistic property for solid rocket motor
固體火箭發動機燃燒室結構徑向振動與內彈道性能的耦合計算A sun holds a vibration that races in speed to a point of near - combustion ; however there is the vibration is held just below the level of combustion and to a fiery explosion as experienced in the third dimension
一個太陽掌握了在速度中提升到接近燃燒的振動;說來也有振動被掌握在恰恰低於燃燒的水平? ?對於一個在三次元空間所經驗的炙熱的爆發而言。The low frequency burning oscillation of the 85 % h202 - pe hybrid rocket motor is discussed
研究了85 hzoz ? pe固液火箭發動機的低頻振蕩燃燒現象。分享友人