瞬態熱傳導 的英文怎麼說

中文拼音 [shùntàirèzhuàndǎo]
瞬態熱傳導 英文
transient heat conduction
  • 瞬 : Ⅰ名詞（眼珠一動; 一眨眼） wink; twinkling Ⅱ動詞（眨眼） wink
  • 態 : 名詞1. （形狀; 狀態） form; condition; appearance 2. [物理學] （物質結構的狀態或階段） state 3. [語言學] （一種語法范疇） voice
  • 傳 : 傳名詞1 （解釋經文的著作） commentaries on classics 2 （傳記） biography 3 （敘述歷史故事的作品）...
  • 導 : 動詞1. （引導） lead; guide 2. （傳導） transmit; conduct 3. （開導） instruct; teach; give guidance to
  • 瞬態 : transient; instantaneous condition; transient state
  1. Flame tube in aircraft engine undergoes high temperature and high speed airflow washing. a hypothesis was suggested, which takes the transient heat transferring as the main reason to the cracking and damage on flame tube. finite element method was adopted to simulate the thermal fatigue and the hypothesis was reproduced

    發動機火焰筒的熱疲勞損傷是導致火焰筒失效的主要原因，本文提出了一種火焰筒熱疲勞損傷假設，認為火焰筒熱疲勞損傷不是由於發動機的運行和停車時冷熱溫度循環造成的，而是發動機啟動時瞬態溫度傳導過程中材料循環塑性變形的結果，利用該假設結合有限元計算模擬了火焰筒產生疲勞損傷的原因。
  2. Then after analyzing the heat conduction in laser diode array, we simply simulate the transient thermal behavior of high power laser diode array and build a two dimensional static model of temperature distribution of it by fem ( finite element method )

    接著分析激光器陣列中熱的傳導，簡單的模擬工作工程中瞬態溫度的變化。然後通過有限元分析法，建立二維溫態分佈，得到穩態工作時，大功率激光器陣列中晶元和載體的溫度的空間分佈。
  3. The formulation for the flow model is given using the finite element / control volume ( fe / cv ) technique based on darcy ' s law of creeping flow through a porous media. the heat transfer model is based on the two - dimensional, transient heat conduction equation, including heat generation. the cure kinetics model is based on kamal ' s model, and the degree of the resin cure as a function of temperature and time

    樹脂流動階段的模擬是根據牛頓流體在多孔介質中的滲流理論，應用darcy定律並使用有限元/控制體技術建立起來的；熱傳遞模型是一個二維瞬態熱傳導方程，考慮樹脂反應放熱；樹脂的固化模型利用了kamal提出的固化動力學方程，將固化度取為時間和溫度的函數。
  4. Firstly, a finite element approach combining the temperature parametric method with real fictitious elements scheme was proposed for simulating the winding tension process ; secondly, in accordance with the cure kinetic and heat transfer theory, a corresponding finite element method was employed to calculate the distributions of temperature, cure degree and thermal stress fields during the cure process

    根據固化反應動力學理論和熱傳導理論，對具有金屬內襯的復合材料纖維纏繞壓力容器在固化工藝過程中瞬態溫度、固化度和熱應力場分佈及其變化規律進行了數值分析。
  5. The heat sources are analyzed in theory and calculated under some hypothesis. a thermal conductive model is built and by solving the model equation, the numerical values of the 1 - active region laser, 2 - active region laser, 3 - active region laser and 4 - active region laser are obtained. the dynamical temperature distribution plots are obtained, too

    在一定的假定條件下對其內部的熱產生率進行了定量計算，並分別針對一、二、三、四有源區激光器建立了熱傳導模型，得出數值解，畫出激光器內部瞬態溫度分布圖，推導了激光器連續工作條件。
  6. Precise time integration method for solution of nonlinear transient heat conduction

    非線性瞬態熱傳導的精細積分方法
  7. In the following section, the research of design optimization of thermal coupled structural system is reviewed

    研究穩態和瞬態熱傳導的有限元分析及靈敏度分析方法，提出熱傳導優化設計的模型和求解方法； 2
  8. Space - time finite element method for transient heat conduction equation

    瞬態熱傳導方程的時空有限元法
  9. The paper presents a solution method for the transient temperature field, in which the finite element method or the finite difference method is used to get discrete structure, and the finite difference method is used to get discrete time in order to simplify the transient thermal conductive equations as a set of linear equations as a set of linear equations at different moment

    本文提出對空間採用有限元法或有限差分法，而對時間採用有限差分法將瞬態熱傳導方程簡化為不同時刻的線性方程組以求解瞬態溫度場，用以求解大體積混凝土在固化過程中不同時刻的溫度分佈。
  10. In the article, the mechanism of temperature field has been researched and the math model of 3d unsteady temperature field is established according to analyze the cracking reason, produce mechanism of temperature crack, the specialty of crack in mass concrete. the thermal conduction equations are converted into extremum of functional analysis through calculas of variations

    本文通過對大體積混凝土裂縫的成因，溫度裂縫的產生機理，溫度裂縫的特點，研究了大體積混凝土溫度場機理，建立了數學模型，並用變分原理將三維瞬態溫度場的熱傳導方程問題轉化為泛函的極小值問題。
  11. From this point, non - fourier effects were analyzed for the transient conduction in the condition of heating semi - infinite object

    在此基礎上，對加熱半無限大物體的快速瞬態熱傳導問題作了非fourier分析方面的理論研究。
  12. According to the analytic results of transient heat conduction in semi - finite object, the macroscopic physical behavior on heat flux and temperature variation were investigated

    根據半無限大物體的瞬態熱傳導問題的解析結果，對瞬態熱傳導過程中熱流傳遞與溫度變化的宏觀物理行為進行了研究。
  13. Transient heat conduction analysis of functionally gradient material plate with convective heat transfer boundary by finite element method

    對流換熱邊界下梯度功能材料板瞬態熱傳導有限元分析
  14. This paper does simulation analysis on temperature field of baise rcc gravity dam with the software ansys based on the theory of transient temperature field

    摘要根據瞬態熱傳導三維有限元分析基本理論，利用大型有限元軟體ansys對百色碾壓混凝土重力壩溢流壩段一枯二枯施工期的溫度場進行了實時模擬分析。
  15. Some detailed analyses were done especially for the difference of the theoretical description and practical situation. also, some cases such as the hypothesis that heat is transmitted in infinite rate of the classical fourier ' s law, the law " s foundation which is not fit for the transient heat - transfer in microscale condition were analyzed

    針對理論解析結果與實際熱傳遞行為存在的差異作了詳細的分析，對經典的fourier定律所隱含的無限大熱量傳播速度、成立的基礎及在微小尺度瞬態熱傳導過程中應用所存在的不足等情況進行了分析。
  16. Moving grid finite element method along characteristics for semiconductor device of heat conduction

    熱傳導型半導體瞬態問題特徵變網格有限元法及其分析
  17. Take the gaseous conduction for granted, the fast transient high - strength conduction, which adopted the well - rounded gaseous conduction model and the gaseous molecular dynamics was analyzed theoretically

    以氣體熱傳導問題為例，利用成熟的氣體導熱模型，根據氣體分子運動論，對快速瞬態高強度加熱情況下的熱傳導問題進行了理論研究。
  18. Finite volume methods along characteristics for the transient behavior of a semiconductor device of heat conduction

    熱傳導型半導體瞬態問題的特徵有限體積方法及分析
  19. A kind of upwind finite volume element method for the transient behavior of a semiconductor device with heat conduction

    熱傳導型半導體瞬態問題的迎風有限體積元方法
  20. The modified upwind finite difference method for three dimensional problem for the transient behavior of semiconductor with heat conduction

    三維熱傳導型半導體器件瞬態問題的修正迎風差分格式
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