heat conduction equation 中文意思是什麼

heat conduction equation 解釋
熱傳導方程
  • heat : n 1 熱；熱力；熱度；熱量。2 體溫；發燒。3 （氣候的）高溫，暑氣。4 【冶金】熔煉的爐次；裝爐量；一...
  • conduction : n. （用管對流體的）引流；【物理學】傳導，導電；【生理】神經脈沖的傳導。
  • equation : n. 1. 平衡，均衡；平均，相等。2. 【數學】方程式，等式。3. 【天文學】（時）差；均分，等分。4. 【化學】反應式。
  1. Boundary element solution to a class of periodical heat conduction equation

    一類周期性熱傳導方程的邊界元數值解法
  2. Semi - explicit difference scheme for heat conduction equation

    熱傳導方程的半顯式格式
  3. Wavelet solving process of heat - conduction equation

    熱傳導方程的小波解法
  4. Numerical calculation of one - dimensional heat conduction equation

    一維熱傳導方程的數值解
  5. In this paper, temperature distributions of buried cable were analyzed according to the knowledge of heat transfer, after constructing heat conduction equation and boundary condition, temperature distributions were calculated with the finite element method in which the grids divided into a triangle format

    摘要結合傳熱學知識對地下直埋電纜溫度場進行分析，構造出熱傳導方程和邊界條件后利用有限元法計算了地下電纜的溫度場分佈，計算區域採用三角形單元剖分法。
  6. 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。
  7. 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
  8. Research work of hyperbolic equation of heat conduction not only posses theoretical meaning, but can be used to engineering practices for solving the complex heat transfer at extreme condition

    研究雙曲型熱傳導方程對于求解極端條件下的復雜傳熱問題不僅具有理論意義而且具有工程實際背景。
  9. The optimal performance state ' s parameter of thermoelectric refrigerator under different work conditions was obtained on the assumption that the temperature in the cold side is invariable. and, the optimal performance state ' s parameter of thermoelectric refrigerator under the third kind boundary conditions was also obtained. the transmission of heat differential equation for the heat conduction process of thermoelectric module was derived and the solution with the first kind boundary conditions under the influence of thomson effect and the solution with the third kind boundary conditions without the influence of thomson effect was obtained

    在假設熱電製冷的熱端溫度固定的條件下，得出熱電製冷器在不同工況下的最佳工作參數並進一步求得在三類邊界條件下的最佳工作參數;導出了電偶臂在電與熱的偶合作用下傳熱微分方程，並對其進行解析求解:在考慮湯姆遜效應的影響下得出一類跟三類邊界條件下傳熱方程的解析解，在忽略湯姆遜效應的影響下得出二類跟三類相的邊界條件下傳熱方程的解析解。
  10. When the equations of heat conduction and energy are simultaneously, the wave equation of heat conduction can be obtained

    當熱傳導方程與能量方程聯立時，就可以得到熱傳導的波動方程。
  11. The inverse problem for a heat conduction equation

    熱傳導方程的反問題
  12. Space - time finite element method for transient heat conduction equation

    瞬態熱傳導方程的時空有限元法
  13. Inverse problem of reconstructing the heat - conduction equation ' s initial value and the radiative coefficient

    熱傳導方程輻射系數及初始條件反問題的數值求解
  14. In fact, the the nine - point scheme does not work well, even does not work completely, when it is applied to any given heat conduction equation of the above type

    此外還發現該格式對于熱傳導系數劇烈變化的拋物問題同樣不適應，它往往不能正常工作，甚至完全不能工作。
  15. With the stress ( strain ) and coupling coefficient being ignored, the coupling heat conduction equation and the coupling moisture diffusion equation would degenerate to fourier heat conduction model and pick diffusion model respectively

    並針對各向同性材料，導出含濕、熱的耦合線性粘彈性本構方程，以及相應的熱傳導方程和耦合濕分擴散方程。
  16. Abstract : this paper describes the thermal effects of a coaxial rf - excitedco2 laser ， based on the balance equations of electron density and energy ， current continuity equation ， and heat conduction equation. depende ncies of the spatial distributions of gas temperature on some discharge parameters arediscussed

    文摘:通過求解放電等離子體中的帶電粒子密度和能量的平衡方程、電流連續性方程以及熱傳導方程，研究了同軸射頻（ rf ）激勵co2激光器中放電混合氣體的溫度效應，分析了有關放電參數對溫度分佈的影響。
  17. By adopting appropriate transformation, this paper transform the heat conduction equation with internal heat source into a non - source heat conduction equation, and then solve the problem successfully by the method of separation of variables

    其關鍵方法是：通過將電場量引入溫度場方程，作適當變換，把含內熱源的熱傳導方程轉化為不含內熱源的熱傳導方程，然後採用分離變量法進行求解。
  18. Group implicit method for the nonlinear heat conduction equation and numerical experiments

    非線性熱傳導方程的分組隱式解法及數值結果
  19. Global solution of cauchy problem for a class of nonlinear heat conduction equation

    一類非線性熱傳導方程柯西問題的整體解
  20. As the time microscale factor in fast transient high - strength heating or cooling can not been ignored, heat relaxation time is introduced. based on hyperbolic heat conduction equation and kinetic equation added inertia, theoretical analysis and study of stress diffusion and transformation in heat impact process were developed

    考慮到快速高強度加熱或冷卻帶來的時間微尺度因素，引進熱鬆弛時間，以雙曲線型熱傳導方程和考慮慣性力的運動方程為基礎，對熱沖擊過程的應力傳播與變化規律進行了理論上的分析和研究。
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