liquid droplet 中文意思是什麼
liquid droplet
解釋
液滴-
Derivation of a formula for calculating the critical radius of a spherical liquid droplet and its analysis
兩級熱電熱機的有限時間熱力學分析 -
Through the special studies on impacts to atomizing and humidifying effect from such factors as the firing pin type, centrifugal structure, higher spraying pressure, less aperture, initial water temperature and original state of the air, some conclusions are obtained, such as : the centrifugal nozzle with firing pin type, high pressure and little aperture has bigger air eddy and atomizing angle. the spaying liquid has high velocity. the droplet is small, and the heat and mass transfer velocity is high
通過對撞針型結構、離心式結構、較高的噴水壓力、較小的噴嘴孔徑、噴水初溫及待加濕空氣初狀態對霧化加濕效果的作用原理的重點分析，得到：撞針型高壓小孔徑離心式噴嘴具有較大的空氣渦與霧化角，噴出的液體流速高、液滴小、水與空氣傳熱傳質速率高，撞針型結構提高了霧化加濕效率，高壓小孔徑的特點為霧化加濕提供了較大的能量，而噴水初溫的升高會減小水的粘性力和表面張力，從而優化加濕效果。 -
Linear capillary breakup of a liquid jet in the uniform droplet singlet oxygen generator
均勻液滴氧發生器液流破斷的線性分析 -
As to the simulation, three - dimensional n - s equations and two - phase flow model, in which the liquid toluene spray as discrete particles was considered, were employed to describe the turbulent combustion processes in the combustion chamber. the mass and energy transfer between the two phases were calculated by the droplet evaporation model, and the arrehnius model was used to obtain the gas chemical reaction rate. the details of 3d flow field, the distributions of temperature and compounds were obtained by solving the equations
數值模擬方面，應用三維湍流n - s方程以及顆粒軌道模型描述了激光器燃燒室內部的噴霧兩相燃燒流動過程，兩相之間的質量、能量交換由液滴蒸發模型計算，氣相化學反應速率由arrhnius公式計算，通過耦合求解氣液兩相模型方程，模擬了燃燒室三維流場，得到了燃燒室內的溫度和組分濃度分佈。 -
This thesis presents basic researches on spraying and atomization process of the liquid propellant - key issue of regenerative liquid propellant gun interior ballistic process. the distributing properties of droplet sizes in atomization field of liquid propellant hy911 were experimentally, theoretically and numerically investigated
本文以再生式液體發射藥火炮（ rlpg ）為工程背景，圍繞rlpg內彈道循環的關鍵問題?液體藥噴射及霧化過程開展基礎研究，針對國產hy911液體發射藥，系統地進行了噴霧場液滴尺寸分佈的測試、理論建模與數值模擬。 -
As a main product of our company, spraying drying set is a kind of centrifugal or pressurized, which atomizes liquid materials such as solution, suspension, emulsion or paste into timy droplet ( surface area increased ) and dry them into powder product an once ( several to dozens of seconds ) by contacying hot air
噴霧乾燥機組是一種用離心式或壓力式霧化器，將溶液、懸浮液，乳濁液或漿料等料液霧化成細微液滴（表面積顯著增大） ，經與熱風接觸得以急速乾燥（幾秒到幾十秒） ，從而直接得到粉末產品的裝置。 -
Study of measurement for the liquid - droplet size distribution by using bpnn
網路技術在液滴粒度分佈中的應用研究 -
A model in which second atomization and collision among droplets was considered, for the droplet size distribution of energetic liquid jet was established on the basis of primary breakup model
在此基礎上，考慮二次霧化以及液滴之間的碰撞，建立了含能液體噴霧場液滴尺寸分佈的數學模型，並進行了數值模擬。 -
A lot of photographs of atomization field on high pressure jet were obtained by the use of the energetic liquid injection device and laser holographic system, so that the properties of axial and radial droplets size distribution were revealed. the relations of droplet size distribution with injection pressures, nozzle and viscosity were discussed
利用含能液體噴射霧化模擬裝置及其全息攝影系統，得到了多種工況下液體藥射流噴霧場的全息照片，揭示了噴霧場中液滴軸向和徑向分佈規律，分析了噴射壓力、噴嘴形狀、液體粘度等對射流破碎的影響。 -
Measuring axial velocity and its dispersion for liquid droplet streams
液滴束流軸向速度及其彌散的測量
分享友人