速度壓力 的英文怎麼說
中文拼音 [sùdùyālì]
速度壓力
英文
pressure; velocity- 速 : Ⅰ形容詞(迅速; 快) fast; rapid; quick; speedy Ⅱ名詞1 (速度) speed; velocity 2 (姓氏) a surna...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 壓 : 壓構詞成分。
- 力 : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
- 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. (快慢的程度) speed; rate; pace; tempo
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Numerical calculative simulation could factually reflect the dynamic characteristics of the whole equipment and inner flow and diathermancy of split - stirling crycooler. through the calculation, the velocity, temperature, pressure and other detailed information of airflow in any position inner the crycooler could be gained ; the distribution of each parameter could be confirmed and reasonable explanation for the experiment result could be made
數值計算模擬能接近真實地反映分置式斯特林製冷機的整機和內部流動、傳熱的動態特性,通過計算可以得到製冷機內部任一位置的氣流流動的速度、溫度、壓力等詳細信息,確定各參數的分佈情況,並可以對實驗結果做出合理的解釋。The velocity profile and pressure distribution are acquired, and some important fluxion phenomenon is obtained
獲得了葉片外流場的速度、壓力分佈,撲捉到一些重要的流動現象。Time - dependence of the mathematical model is taken into account, and time - dependent form of pens is deduced. 5. numerical analysis of heat and mass transfer in the adsorbent bed is presented, transient distribution of pressure, temperature, velocity and adsorption in it is obtained
對吸附床的傳熱傳質規律進行了數值分析,獲得了吸附床內部的瞬時溫度壓力、吸附質速度、吸附率分佈,並通過實驗數據驗證了數學模型。Adopt advanced microprocessor for smart control, it is suitable for display and control temperature, humidity, pressure, liquid level, instantaneous flow, speed and so on in many physical quantity inspect signal, and can data - logging multi - channel measure signal
採用先進的微處理器進行智能控制,適用於溫度濕度壓力液位瞬時流量速度等多種物理量檢測信號的顯示控制,可巡迴檢測多路測量信號。Intelligent multi - channel data - logging display controller adopt advanced microprocessor for smart control, it is suitable for display and control temperature, humidity, pressure, liquid level, instantaneous flow, speed and so on in many physical quantity inspect signal, and can data - logging multi - channel measure signal. it also can carry on high - accuracy linear correction to various non - linear input signals
雙迴路數字光柱顯示控制儀採用先進的微處理器進行智能控制,適用於溫度濕度壓力液位瞬時流量速度等多種物理量檢測信號的顯示及控制,並能對各種非線性輸入信號進行高精度的線性校正。The research aims at the demonstration and the mend of the design on the new purifier and presents a calculation method for solving the two - phase flow in fluid machine by the finite element method. after analyzing the two - phase flow in the new purifier by means of the continuum model, poisson equation, navier - stokes equation and continuous equation are derived and solved by using the finite element method. the solution on pressure, velocity and particle concentration simulates the departure well between oil and water, which proves the accuracy of the design on the new purifier
本文採用兩相流連續介質模型,由兩相分離流動理論得到控制方程,採用chorin的直接速度-壓力mac法的思路,對新型油水分離裝置內油水兩相流動作了細致的分析,同時首次把科氏慣性力引入兩相流模型中,進行分析和計算,將研究擴展到三維,並用有限元法分別解poisson方程、 n - s方程、連續方程的方法,對流場內壓力場、速度場、濃度場進行了分析和計算,較好地模擬了新型油水分離裝置內油水分離的現象,證明了設計方案的正確性。Abstract : the processes of thermal - bonding and the features of raw material were breifly described, the temperature, pressure and speed to properties of thermal - bonded fabric were demonstratively related on the basis of three specific trials. futhermore, the authors present a point of view about the developing tendency of themal - bonding technologies for hygienic market after having an analysis upon current market status
文摘:簡要介紹了熱軋非織造布工藝流程和衛生用熱軋非織造布原料的特點與選擇.通過對3個試驗的描述和對試驗結果的分析,詳細地論證了溫度、壓力和速度對熱軋非織造布性能的影響.根據市場的現狀,發表了對衛生用薄型非織造布生產技術發展方向的展望Based on the analysis of thin sections by microscope, measurement of porosity and density, and geological setting, we tested the rock physical parameters of sandstone, siltstone, carbonate and other transitional sedimentary rocks by the mts system under formation conditions ( temperatures, pressures and pore fluid properties ). the rocks we tested are from tertiary ( including zhujiang formation, zhuhai formation, enping formation, hanjiang formation ) of zhujiangkou basin in southern china sea. according to the analysis results, we studied the main ultrasonic wave velocity characters of rocks, which are compressive and shear wave velocity and poisson ' s ratio under different formation conditions
在對珠江口盆地第三系儲集巖進行顯微鏡薄片分析、孔隙度和密度分析,以及地質背景分析的基礎上,利用巖石物理參數測試系統( mts )模擬地層條件(溫度、壓力和孔隙流體狀況)測試了珠江口盆地第三系(包括珠江組、珠海組、恩平組、韓江組,以下有關討論同)砂巖、粉砂巖、碳酸鹽巖及其過渡性巖石物理性質,重點研究了不同地層條件下巖石的聲學特徵(巖石的縱橫波速度和泊松比) 。And the relationship between the size of a cavity and the velocity of cross - flow gas was investigated
當錯流氣速或壓力梯度足夠大時移動床內將發生空腔,空腔大小隨錯流氣速的增大而增大。Offline handwriting images can easily be imitated and copied. in addition, it is nearly impossible to detect from them the dynamic information utilized by the online systems, such as the writing speed, acceleration, and pressure and so on
離線手寫體筆跡圖像很容易被模仿、復制,而在線鑒別系統普遍採用的運筆速度、加速度、壓力等動態信息,在離線圖像中已保留得不多了。After simulating the model of water hydraulic valves, the velocity distribution, pressure distribution, energy distribution can be obtained and relations between the valve channel and the energy loss, the negative pressure distribution can be analyzed, which offers the theory foundation for designing water hydraulic valves with the high efficiency, low energy loss and low noise
通過對水壓閥模型的cfd穩態和瞬態解析,可以得到水壓閥內流場的速度分佈、壓力分佈及能量分佈,據此定性分析流道結構(速度、壓力、流動的分離與再附壁,旋渦的產生與消失等)與能量損失、負壓分佈等的關系,從而為設計出高效率、低能耗、低噪聲的水壓閥提供理論依據。Computing about five work conditions of slurry pump, the fields of velocity, compression and turbulence intensity are obtained, and the pump performance curves are also achieved to check the computation credence. based on the results of flow fields, particle tracks in varied conditions are achieved by using lagrange method
本文對渣漿泵的在5個工況下(包括設計工況)的清水流場進行了計算,得到了描述流場的速度、壓力、紊流強度等參數場的分佈情況,最後計算了泵的運行性能曲線來校核計算的可靠性。Simplec algorithm is used to solve the velocity and pressure field
速度壓力的求解方法採用速度壓力耦合演算法即simplec演算法。The main study of the mixed finite element method for viscosity incopress - ible is to check if the velocity - pressure field satisfies so - called lbb condition, that is inf - sup condition
粘性不可壓縮流動問題混合有限元法的研究主要工作是檢測速度壓力有限元空間是否滿足所謂的lbb條件或者說inf - sup條件。Using cfx4. 3 code with finite difference and simplec methods, the temperature distribution of ladle lining baked at different preheating temperature of combustion gas was studied numerically and experimentally
利用計算流體力學軟體cfx4 . 3 ,採用有限差分方法和修正的速度壓力耦合演算法simplec ,計算了某廠蓄熱式鋼包內襯的溫度分佈,重點分析了不同氣體預熱溫度下鋼包內襯溫度的變化規律,並進行了實驗驗證。Answer please, it is appropriate to travel abroad, a friend of the software. there are five main functions : 1. unit conversion - conversion projects, including commonly used size, density, speed pressure and weight between the metric and english - conv
有5個主要功能: 1單位轉換-轉換的項目不但包括一般常用的面積密度速度壓力和重量等單位的公制和英制之間的換算,還有工程上用到的線密度能量和加速度的換算。An effective discritized scheme based on staggered grids is provided by deeply studying the construction and implementation of difference scheme on non - uniform and staggered grids. coupling of velocity and pressure is solved by simple method ; the boundary conditions and relations of velocity and pressure are analyzed in details
深入研究交錯非均勻網格的差分方案的構造與實施,基於交錯網格提出了有效離散格式;採用simple演算法對速度壓力關系解耦,列舉幾種代數方程的求解辦法,分析並闡述了逐線鬆弛技術。Longradar offer approximate ten thousand of products of pressure, vacuum, flow, air velocity, temperature, humidity, level and valves, which are commonly applied in the fields of industrial automation, hvac, building autoimmunization control, electric power, petroleum, chemical industry, boilers, water treatment, compressors, freezing refrigeration, food brewage, pharmacy, light industrial, environmsent protec - tion, clean industry etc
在上游安裝一個帶有蛋形格柵的橢圓形流體噴嘴,可以提供一個精確構造簡單的空氣體積測量系統。在噴嘴的出口,空氣釋放時的風速分配是一致的靜壓為零。因此,噴嘴上游的總壓力是噴嘴出的速度壓力-於是就容易計算體積了。By presenting the simplified flow model, the flow and velocity triangles were analyzed. in the paper, the author excavated the performance, calculated the velocity - pressure and flow loss of the worm shell, the outlet element of the pump
論文還深入研究了螺旋型離心泵的蝸型擴散管的結構和原理,計算了蝸型管的速度、壓力、流動損失,分析了擴散管的增壓原理。Resonant devices are used to measure strain, stress, acceleration, pressure, mass, flow, etc. by detecting the change of the resonant frequency or amplitude of the resonant components
諧振器件通過檢測振動元件的諧振頻率或振幅的變化來測量應變、應力、加速度、壓力、質量變化以及流量等,廣泛應用於力學量傳感器中。分享友人