steady heat conduction 中文意思是什麼
steady heat conduction
解釋
穩定傳熱- steady : adj 1 穩固的，平穩的，穩定的，不變的（腳步、努力等）。2 堅定的，扎實的，牢靠的（船等）。3 有規則...
- 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。
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According to the heat conduction spreading only in the direction of local surface normal on infinitesimal control surface and laser machining reaching steady state instantaneously, a three - dimensional transient partial differential equation was translated into a one - dimensional constant differential equation
根據在微元控制面上熱傳導只發生在表面法向，並且激光加工在暫態達到準穩態，將三維暫態偏微分方程轉化為一維常微分方程。 -
The article set up 2 - dementional steady heat conduction model and equations based on buried channel waveguide, and solved the equations by separating variables method. using mathcad, 2 - d temperature distribution and the influenced refractive index distribution by thermo - optic effect were plotted in waveguide section area
本文先以埋入式溝道波導為例，建立了二維穩態熱傳導方程模型，用分離變量法推導了方程解，並用mathcad2000在波導截面上繪出了二維溫度分布圖和受到熱光效應影響的折射率分布圖。 -
Abstract : on the principle of heat - flow distributing and superimposing, this paper has directly obtained the solutions to the steady heat - conduction differential equations for a cylindrical wall with nonuniform generation under the first, second and third boundary conditions
文摘:應用熱流分流和疊加原理，分別直接得出第一、二、三類邊界條件下，非均勻內熱源圓筒壁穩態導熱微分方程的解。 -
The research in the dissertation consists of two major parts. the first part includes the analysis and sensitivity analysis of steady state and transient heat conduction, the construction of design model and the algorithms of design optimization for heat conduction
本文主要研究了熱傳導?結構耦合系統的優化設計以及靈敏度分析的理論和數值方法，並且在大型有限元和結構優化軟體系統jifex中成功實現相關的計算功能。 -
Steady heat conduction analysis of functionally gradient material plate with temperature - dependent properties under convective heat transfer boundary
換熱邊界下變物性梯度功能材料板穩態熱傳導分析
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