transfer equation 中文意思是什麼
transfer equation
解釋
傳遞方程-
Fist of all, on the basis of the research of agone boffins, this author investigates the interaction mechanism of bolts and rock, and introduces the elastic ? lastic analytical resolution which is consist of the liner structure, the equivalent reinforced wall rock and the original wall rock in the simple loading from the equivalent well - proportioned view ; this solution is very important meaning for the engineering design. on the basis of coulomb friction model, the author introduces the finite element equation of the contact problem in order to provide the academic foundation for the application of msc. marc. finally, combining the engineering practice of the non - linear analysis of shield tunnel through yellow river of the south - north water transfer and using the model of friction, the author researched the evolution law of stress and displacement field in the structure of grouted rock bolts, and analyzed the effect to the stress and deformation of surrounding rock mass due to anchor supports
首先，在前人研究成果的基礎上，對錨桿與圍巖的相互作用機理進行研究，利用全長錨固錨桿的中性點理論，從等效均化的角度來考慮錨桿對圍巖的加固作用，並推導了在簡單荷載作用下，含有襯砌、等效加固后的圍巖、原始圍巖三者的彈塑性解析解，對工程設計有著重要的參考意義；在數值模擬方面，以考慮錨固圍巖滿足規則化庫侖摩擦模型為基礎，利用虛功原理推導了接觸問題的有限元方程的計算格式，為開發運用大型商用有限元軟體msc . marc提供了理論根據，也形成了本文的理論基礎：最後，論文以南水北調東線穿黃隧洞穩定性分析項目為工程實例，利用本文所述的接觸問題的摩擦模型理論，對錨桿支護結構的應力場、位移場的變化規律進行了研究，分析了加錨支護對隧洞圍巖應力、變形的影響。 -
In the model the film thickness in the passage was obtained at first using two phase flow theory ; then, similar analysis solution of concentration distribution of the pollutant in liquid phase and biofilm was obtained through mass component equation of pollutant in gas - liquid phases combined with the biochemical kinetic equation of mass transfer in biofilm and dismission of oxygen limited ; at last, the distribution of pollutant along the filter height and the waste gas purification efficiency were obtained
該模型首先運用兩相流理論獲得了通道內液膜厚度，然後通過污染物在氣相、液相的質量組分方程，結合生物膜內的傳質與不?慮氧限制的生化反應動力學方程，獲得了污染物在液相和生物膜中濃度分佈的近似分析解，最終得到污染物在氣相中沿塔高的濃度分佈及廢氣凈化效率。 -
The calculation method using in factory has larger error and is n ' t used in high ignition point oil transformer. in this paper a calculation method, which has been verified by experiment results, is presented based on the fundamental theories and rule equation of heat transfer to calculate the temperature rise of average oil, top oil, coil, core and hot - point. a program has been compiled
本課題立足於工程實際應用，根據傳熱學基本原理和經典試驗換熱準則式，通過對變壓器發熱冷卻原理進行分析和研究，提出了一套計算變壓器平均油溫升、頂油溫升、繞組溫升、鐵芯溫升和最熱點溫升的計算方法並編制了計算軟體，對影響變壓器溫升的因素進行了分析。 -
Regressed the experimental date with linear use minimal dual multiply method. got the empirical equation of heat transfer and flow resistance in laminar, transitive and turbulent zone
Reb隨肋高h 、肋軸向間距pt的增大而減小，隨肋寬的增大而增大。 -
In order to overcome the difficulty mentioned above, this paper provides an improved heat transfer equation and a mended bem for the problems. first of all, the enthalpy and the " virtual temperature " are introduced into the paper to eliminate several mutative thermophysical properties in the heat transfer equation. secondly, the movement of the boundary between the solid and liquid phases in the billet is educed by virtue of the laplace transform
這些改進包括：引入熱焓和「虛擬溫度」的概念，對非常數的熱物性參數進行整合：充分考慮鑄坯凝固潛熱釋放帶來的影響，利用「溫度回升法」來加以處理；利用拉氏變換和反拉氏變換的原理來對凝固過程中鑄坯內部固液相界面的移動方程進行了推導和求解，在凝固過程中充分考慮鑄坯內部的固液兩相的影響等等。 -
Abstract : by using the 3 - d unsteady state heat transfer equation, the heat convection and radiation between the checker and the gas which flows through the checker holes, and the heat conduction among the checker in the chamber of the hot blast stove were studied. the time dependable gas temperature and the temperature distributions within the checker were obtained
文摘:應用三維非穩態熱量傳輸方程，對高爐熱風爐在燃燒過程中蓄熱室內格子磚與氣體之間的對流和輻射傳熱，以及格子磚內部的導熱過程進行了耦合求解.得到了在燃燒期內格子磚及燃燒過程中燃燒廢氣的溫度分佈情況及其隨時間的變化規律 -
Based on the viewpoint of interaction between waves in plasmas, the partial differential equation that causes the spectral lines broadening has been deduced from radiation transfer equation of high - frequency electromagnetic waves in plasmas. the numerical solution has been obtained by using the fortran program we compiled. we concretely calculated the spectral lines widths of and fraunhoferx 3704 in corona, fj / a4923. 9 in dwarf nova oy car and f. / a4934 in the variable star rr lyrae
本文從等離子體波與波相互作用觀點出發，由高頻電磁波輻射轉移方程導出了引起譜線寬度變化的偏微分方程，編寫fortran程序求解偏微分方程的數值解，具體計算了日冕綠線f _ exiv 5303和夫朗禾費線3704 、矮新星oycarf _ eii 4923 . 9 、天琴rr型變星f _ ei 4934的譜線加寬值，對以上各譜線加寬中的等離子體致寬效應作了初步計算。 -
Identification of nonlinear source term of a heat transfer equation
一類熱傳導方程非線性源項識別問題 -
The young ' s modulus, shear modulus and bending strength of single crystal silicon are characterized by the balance approach, too. a simplified relative uncertainty transfer equation is obtained by introducing the appropriate non - dimensional factor into the expression, thus providing more convenience to the practical evaluation of the resultant uncertainty
理論上引入適當的無量綱因子，簡化函數的表達，給出了天平法測量楊氏模量和剪切模量相對誤差傳遞函數的解析表達式，並在此基礎上討論了天平法測量楊氏模量和剪切模量中相應誤差的影響。 -
Vorticity transfer equation
渦度轉移方程 -
2. based on the radiation transfer equation, light scattering by coating layer is studied by using monte carlo method
2 、基於輻射輸運方程，運用蒙特卡羅方法研究具有任意塗層的光散射。 -
The characteristic of flow and heat transfer in the annular curved eccentric pipes were studied. the convective heat transfer equation and numerical simulation were based on it
摘要討論了環形偏心圓截面彎管內的對流換熱特性，並在此基礎上建立了對流換熱方程。同時採用數值模擬的方法分析了環形偏心圓截面彎管內的流場分佈。 -
This article analyzes the characteristics of permafrost earth, establishes mathematical model of earth thermal transfer, which consists of thermal transfer equation in thaw zone, the conservation relationship of heat quantity transferring from pipeline to earth and from earth surface to atmosphere, earth temperatures at thaw zone interface, heat transfer condition of solid phase changing into liquid phase at phase interface
文章分析了永凍土的特點，建立了永凍土地帶土壤傳熱數學模型：融化圈內外傳熱方程、管道向土壤和土壤表面向大氣所放熱量的守恆關系、融化圈界面處土壤溫度、相變界面處固相變為液相的傳熱條件。 -
Momentum transfer equation
動量轉移方程 -
Discrete ordinate solutions of radiative transfer equation and its practical utilization in the heat furnace
離散坐標法及其在加熱爐中的應用 -
Numerical characteristic parameters of meshless method have been investigated in solving radiative heat transfer problem. meshless method is also extended to solve the transient radiative transfer equation. the main work includes the following four aspects of investigations
本論文主要研究內容包括以下四個方面: 1 .在輻射傳遞的離散坐標方程基礎上，建立了均勻折射率介質內輻射傳遞方程求解的局部彼得羅夫伽遼金無網格法。 -
These methods can be divided into two types. one is the methods based on the ray - tracing technique, such as monte - carlo method, zone method, discrete transfer method ; the other is methods based on the discretization of radiative transfer equation, such as discrete ordinate method, finite volume method, finite element method and so on
目前輻射傳遞問題的求解方法可分為兩類，一類是以射線蹤跡為基礎的方法，如蒙特卡洛法、離散傳遞法、區域法等;另一類是基於輻射傳遞方程離散的方法，如離散坐標法、有限體積法、有限單元法等。 -
Upon the concentration distribution of the ammonia water mixture in liquid bulk during absorption, two analysis methods were established. one is based on optical fundamental theory of the interference fringes phenomenon. the other is based on the calculation of mass transfer equation
一種方法是利用光學基本原理，通過對干涉圖像的解析得到液體內部濃度分佈；另一種方法是通過對定常和非定常邊界條件下的質擴散方程求解，得到液體內部濃度分佈。 -
These processes are governed by the mass transfer equation, which is similar to the energy equation previously deduced.
這些過程遵循質量傳遞方程，它類似於前面推導出來的能量方程。 -
The thesis makes an exhaustive description of the transfer principle of road roughness, gives out the transfer equation and weigh coefficient, determine the computation equation of transfer effect factor of roughness and list the examples to show and test the process. to guarantee the perfect ness of thesis and utility of theory of roughness quality
文中對平整度傳送規律作了較為詳細的闡述，並推導了傳遞公式，權重系數，用模糊數學的貼近原理確定了傳遞中影響量的計算式，對影響量的參數作了分級量化敘述，由此，建立了平整度傳遞影響因素庫，並列舉了實例進行演示與檢驗。
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