newtonian fluid 中文意思是什麼

newtonian fluid 解釋
牛頓鈴
  • newtonian : adj. 牛頓（學說）的。n. 1. 信奉牛頓學說的人。2. 牛頓式望遠鏡。
  • fluid : n 流體，液。 body fluid 體液。 cooling fluid 冷卻液。adj 1 流動的；流體的；液體的。2 容易[可]變動...
  1. It includes not only research of newtonian fluid, but also study of non - newtonian fluid. based on junction phenomena over debris areas, types and features at conflux of different areas are obtained

    本文首先研究了整個泥石流流域上發生的匯流現象，從泥石流產生區、流通區以及堆積區對泥石流匯流的形式和特點進行了總結。
  2. Non - newtonian fluid mechanics

    非牛頓流體力學
  3. The critical value of these parameters and that of flow pattern criterion reynolds number of newtonian fluid are equally possessed of the character irrelative to fluid rheological property

    這些參數的臨界值與牛頓液體流態準數雷諾數的臨界值，同樣具有與液體流變性無關的特點。
  4. Numerical simulation of non - newtonian fluid

    非牛頓流體油藏數值模擬研究
  5. According to non - newtonian fluid mechanics theory and mathematical method, conbined with plunger moving property, the hypothesize fluid is imcompressive, hydraulic radius of flow of liquid in crevice is very little, and it is laminar flow, the flow is treated fixed continuous flow at every instant position of plunger, equation of motion and boundary condition were set up in condition of concentric and eccentric of pump barrel and plunger

    運用非牛頓流體力學理論和數理方法，結合抽油泵柱塞運動特點，假設液體為不可壓縮的，液體在縫隙中流動的水力半徑很小，呈層流流動，柱塞在每一位置的瞬間，流動做定常流處理，建立了泵筒與柱塞同心和偏心兩種情況下運動方程和邊界條件，引入無量綱坐標、無量綱速度和柱塞與泵筒偏心配合時的縫隙高度，並給出縫隙流流速、流量的解析解。
  6. Numerical simulation of annulus flow of non - newtonian fluid in injection allocation regulator corrugated pole

    非牛頓流體在配注器波紋桿環空中流動的數值模擬
  7. For newtonian fluid, the influence of the plate undulations, the reynolds number and the thickness of the film are shown by parameter studies ; for non - newtonian fluid, the shear - thinning coefficient on the film flow is shown by parameter studies

    在薄膜流動過程中，考慮波形板的輪廓形狀參數變化、流動中雷諾數的大小、薄膜厚度的變化以及非牛頓流體的剪切變稀系數對薄膜流動的流變特性影響。
  8. Numerical simulation of non - newtonian fluid flow in a stirred tank

    攪拌槽內非牛頓流體流動場的數值模擬
  9. Sinusoidal profile and triangular profile are chosen as the bottom profile, and the undulated profile varies periodically. newtonian fluid and non - newtonian fluid are considered in each flow model

    選取兩種波形底板模型:一種為正弦板基面;另一種為三角板基面，其輪廓曲線分別為周期變化的正弦和三角形曲線。
  10. A numerical simulation research on reservoir with non - newtonian fluid

    非牛頓流體油藏數值模擬理論研究
  11. Based on prandtl ' s momentum transportation, this paper calculates in detail the physical quantities such as eddy viscosities, and ratio of eddy viscosity to motion viscosity, total stresses with respect to relative position in three regions of viscous sub - layer, buffer layer, and main turbulent stream for non - newtonian fluid flowing turbulently in ducts, which according to karman ' s three layer models and measurement of fluid parameters in evaluation apparatus, discusses the influence of polymer drag reduction on flowing properties of non - newton fluid, analyzes quantitatively principle of turbulent reduction phenomenon and condition of increasing reduction rate

    摘要以普蘭德動量傳遞理論為基礎，按照卡門的三層模型，通過室內模擬環道用0號柴油及加入減阻劑在圓管內的流動參數的測定，計算了非牛頓型流體管內湍流邊界層的層流內層、過渡層、湍流中心的渦流粘度，渦流粘度與運動粘度比、總應力隨相對位置的變化等定量參數，探討了高分子減阻劑對非牛頓流體流動特性的影響，對湍流減阻現象的機理與增大減阻率的條件進行了定量分析。
  12. For simplicity, these assumptions are followed in the simulation : 1 ) the coronary artery is modeled as rigid tube with constant cross section ; 2 ) the blood is assumed as viscous incompressible newtonian fluid without weight ; 3 ) the blood flow is developing laminar and becomes fully developed at far downstream

    實際生理條件下，血液是粘彈性流體，但據文獻表明，只要血管直徑不太小，血液粘彈性對流動的影響不大，可以忽略不記，本文也吸收了這一結論以簡化非關鍵過程，以提高工作效率。
  13. Theoretical derivation of hydrodynamic lubrication of porous metal bearing lubricatied with non - newtonian fluid

    含油軸承非牛頓流體動力潤滑理論的推導
  14. Correspondence between linear elastic problem and newtonian fluid problem

    線彈性問題與牛頓流體問題的對應關系
  15. Similarity solutions of boundary layer eqnations for a special non - newtonian fluid in a special coordinate system

    特殊坐標系中特殊非牛頓流邊界層方程的相似解
  16. Generalized newtonian fluid

    廣義牛頓鈴
  17. In order to study the stability of non - newtonian fluid and its flow pattern discrimination method, the integral stability theory and local stability theory are applied to the concentric annulus flowing of plastic fluid and power - law fluid, then a relevant stability parameter expression of discriminating flow pattern is derived and set up in the paper

    摘要針對非牛頓流體的穩定性問題及其流態判別的研究，將整體穩定性理論及局部穩定性理論應用於塑性流體和冪律流體在同心環空的流動中，建立和推導出相對應的判別流動狀態的穩定性參數表達式。
  18. Applying the computer program developed by this paper, and choosing the real values of the gear transmission, this paper has completed more than 50 sets of calculations of the thermal elastohydrodynamic lubrication based on the non - newtonian fluid. the following conclusions can be drawn according to the computational results : 1, when the gear teeth are engaged at the pitch point, the changes of both the gear rotational speed and the load have little influence on the pressure distribution and the film shape, but they have large influence on the film temperature distribution

    應用本文研發的計算機程序，選用齒輪傳動的實際參數，先後進行了50餘組的基於非牛頓流體的熱彈流潤滑計算，所得的主要結論如下： 1 、當齒輪在節點嚙合時，齒輪轉速及載荷的變化對壓力分佈口太原理工大學碩士學位論文和油膜形狀的影響不大，但對溫度分佈有明顯的影響。
  19. The secondary flow in newtonian fluid flow in annulus with the inner cylinder executing a planetary motion

    流體在內管做行星運動的環空中流動的二次流
  20. Velocity distribution of unsteady flow of non - newtonian fluid ineccentric annuli with the inner cylinder reciprocating axially

    流體在內管做軸嚮往復運動的偏心環空中非定常流的速度分佈
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