thermophoresis 中文意思是什麼
thermophoresis
解釋
熱遷移-
The results instructed further utilization of thermophoresis in industrial of fine particle catching. the experiment data of the gas - particle two - phase flow in horizontal duct was been analyzed
所得的結果為進一步在實踐中研究利用熱泳力提高細顆粒的沉降效率進而脫除細顆粒提供了理論分析結果。 -
The primary objective of the study was to solve the low efficiency of the industrial dust catcher in catching the fine particle. by analyzing the experiment data and numerical simulating of the gas - particle two phase flow, the possibility of using thermophoresis to precipitate dust was studied
為了解決污染控制時燃燒源產生的細顆粒遇到的問題，本文通過分析已有的實驗數據和數值模擬的方法對利用熱泳力脫除細顆粒的可能性進行了研究。 -
The temperature gradient and concentration gradient were both large in the near - wall region. although the thermophoresis force could affect the 50 - micron particle, the concentration did not change as large as 2 - micron particle because of the large mass and the wall effect
熱泳力對粒徑為50微米的顆粒也有影響，但是由於顆粒的質量較大，再加上壁面效應，其作用效果遠沒有2微米顆粒明顯，僅在近壁區顆粒的濃度略有升高，而其它部分基本不變。 -
The temperature field along the axis, axial velocity, the turbulent energy, and the concentration of the particles were investigated when the temperature field varied. the numerical experiment shows that the thermophoresis force changes the concentration of the 2 - micron particle, decreasing in the main flow and increasing in the near - wall region
數值實驗的結果表明在兩相流模型中添加熱泳力源項會對2微米顆粒在流場中的濃度分佈有很大的變化，主流區的顆粒濃度降低，近壁區顆粒濃度在溫差不大的時候，提高幾十倍。 -
Thermophoresis arises from the flux of molecules with higher-than-average kinetic energy when heat is being transported through the gas.
當熱通過氣體轉送時，那些動能高於平均值的分子通量引起了熱漂移。
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