heat conduction 中文意思是什麼

heat conduction 解釋
導熱率
  • 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。
  1. Heat losses from the reservoir by heat conduction cannot be prevented.

    熱儲通過熱傳導的熱損耗是無法阻擋的。
  2. Technical retrofit of economizer s surface abrasion prevention using method of increasing heat - conduction

    用增強傳熱的方法進行省煤器的防磨改造
  3. The temperature rise at the center of a massive concrete wall is calculated by using the adiabatic rise of temperature and heat conduction equations of concrete based on the equivalent time, and considering effects of temperature on the hydration heat reaction ratio and creep characteristics of early - age concrete

    摘要基於等效時間的混凝土絕熱溫升、熱傳導方程，考慮溫度對早期混凝土水化熱化學反應速率和徐變特性的影響，計算了大體積混凝土墻中心的溫升。
  4. The quantitative computing on the heating furnace lining damage detection is based on the inverse heat conduction theory, the lumpish damage shape is discussed and computed by two and three dimension numeric simulation. the computing results are found to be satisfactory with the experimental results

    加熱爐襯里損傷探測定量計算的理論基礎是導熱反問題，本文就塊狀損傷形狀進行了二維與三維的數值模擬計算，其計算結果與實驗結果基本吻合。
  5. Nonclassical heat conduction analysis in periodic structures with multiple spatial and temporal scales analysis method

    周期性材料非經典熱傳導時空間多尺度分析方法
  6. Solution to heat - conduction differential simultaneous equations of multicomposite plate with nonuniform generation

    多層非均勻內熱源組合平板導熱微分方程組的解
  7. In this article, physical equations and relative three - dimensional finite - difference formulae in cylindrical and spherical geometries were derived and two - and three - dimensional code in cylindrical and spherical geometries for direct - drive by laser was made, based on the lared - s code in planar geometry. it consisted of the processes such as the inverse bremsstrahlung absorption, electic heat conduction and fluid dynamics

    本論文在lared - s程序平面版本基礎上，推導了三維柱和球幾何中激光驅動的物理方程和相應的差分方程，編制了二維和三維柱和球幾何中激光驅動流體不穩定性的lared - s程序版本，主要物理過程包括：激光逆軔致吸收、電子熱傳導和流體運動。
  8. The paper studies the degradation rule of physical mechanical property of vulcanizate during the period of heat ageing, which involves the relationship between the property, variable temperature and time. the analytic expressions for the frictional temperature rise of the interface were presented according to the theory of heat conduction of solid when a tire slides of rolls along the road. finally, the value of temperature and pressure is used to monitor the tire ' s status

    本課題針對影響汽車輪胎橡膠機械性能的溫度老化模型進行了一定深度的理論研究，並進一步研究輪胎的在滑動、滾動時的溫度場的數學模型，在理論上論證了溫度、壓力是影響輪胎行使安全性能的重要因素，並以其作為最終的監測對象。
  9. The heat source may be steam, heat conduction oil, electricity or coal ( oil ) hot air furnace

    熱源可採用蒸汽、導熱油、電或燃煤（油）熱風爐配套。
  10. In this paper, we have studied the transmission of a plane wave through a 1d quasiperiodic or aperiodic chain by numerical method. moreover the heat conduction for these chains is calculated. it is found that the heat flux j ~ n - 1 ( 0. 5 < < 1 ), and depends on the on - site potentials

    本文首先用數值方法，計算了各種頻率的平面波通過以上幾種典型的一維準周期和非周期鏈的透射系數，並據此研究了這幾種一維準周期和非周期鏈的熱通量j與粒子數n之間的關系，得出j n ~ （ a - 1 ） ， 0 . 5 1 ，與系統中在位勢的大小有關，並與其他系統的結果作了比較。
  11. In this article, according to heat conduction theory, elastic creep theory and finite element theory, the temperature field and creep stress field in the arch dam during construction and operation are simulated and analyzed by means of three dimensional finite element relocating mesh method, and the distribution law of the temperature field and creep stress field in the arch dam during construction and operation are systematically studied, and according to the construction process of concrete arch dam, the effect of lamination placement, construction interval, elastic modulus change, thermal insulation change, surrounding temperature change, concrete creep and autogenous volume change on thermal stress in the arch dam are also considered

    論文根據熱傳導理論、彈性徐變理論及有限元理論，用三維有限元浮動網格法對拱壩施工期和運行期溫度場、徐變應力場進行了全過程模擬分析，較為系統的研究了混凝土拱壩施工期和運行期溫度場、徐變應力場的分佈規律，在分析中按照混凝土拱壩施工過程，考慮了混凝土分層澆築、施工間隙時間、彈模變化、絕熱溫升過程、環境溫度的變化、混凝土徐變、自生體積變形等因素對壩體溫度應力的影響。
  12. The special designed cooling barrel jacketing has a large heat conduction area and good cooling effect

    特殊設計的冷卻桶夾套，熱傳道面積大，冷卻效果極佳。
  13. 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
  14. Collocation methods and error analysis for the semiconductor problem with heat - conduction

    熱傳導型半導體問題的配置方法及誤差分析
  15. Furthermore, both current in - situ conductivity test data interpretation methods and gshp design methods are based on models that only consider heat conduction. therefore, the groundwater flow may impact the results of in - situ thermal property of soil, and then the ghe size, and make the short - time economics of gshp comparatively unattractive consequently

    此外，由於現場對巖土熱物參數的測試及分析也都僅考慮了熱傳導的影響，這勢必影響現場測試結果的精度，最終又會引起換熱器大小的變化，使土壤源熱泵的經濟性受到挑戰。
  16. By using the eigenfunction expansion technique, a one - dimension finite element formulation is then developed to determine the eigensolutions to the 2d heat conduction problem at the crack tip, which discretizes the sectorial domain circumferenially

    利用特徵方程展開方法，可獲得分析裂紋尖端處二維熱傳導特徵解的一維有限元列式。
  17. Experimental study on axial wall heat conduction for steel microtube under forced convection

    過冷水環狀兩相流傳熱特性實驗研究
  18. 2. when installing the heating band, please stick one side of the plane to the compressor in order to guarantee the heat conduction effect

    2電加熱帶安裝時，應將平面一側貼于壓縮機上，保證熱傳導效果
  19. Analytical solution for the heat conduction problem in a compound sphere and its applications to an incapsulated pcm

    復合球體非穩態導熱的理論解及實例分析
  20. Furthermore, how to get the surface heat flux of the billet by its surface temperature and initial temperature is a typical inverse heat conduction problem ( ihcp ) in the mathematical sense

    在數學意義上，就是一個利用偏微分方程的初始條件和一個邊界條件來求得另一個邊界條件的問題，這又恰恰就是一個典型的逆熱傳導問題（ ihcp ） 。
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