thermal stratification height

基本解釋

Obtains two kinds of quantity group based on the similitude principle i. e. the dimensionless similarity criterion and the dimensional thermal stratification height.
根據(jù)相似原理綜合各因素得到了兩種形式的綜合量：無(wú)量綱的相似準(zhǔn)則和熱分層高度等量綱不為一的綜合量。
According to the working principle of displacement ventilation system and domestic research, this paper studies the thermal stratification height of displacement ventilation system.
本文根據(jù)置換通風(fēng)系統(tǒng)的工作原理，結(jié)合國(guó)內(nèi)外置換通風(fēng)發(fā)展的實(shí)際情況，詳細(xì)研究了置換通風(fēng)系統(tǒng)的熱力分層高度及其影響因素。
Discusses several representative equations of point source plume. Establishes calculating equations of thermal stratification height, ventilation rate and neutral level based on a two-zone model.
討論了幾個(gè)典型的羽流流量計(jì)算公式，結(jié)合一種二區(qū)自然通風(fēng)模型，建立了熱分層高度、通風(fēng)量和中和界高度的計(jì)算式。

熱分層高度
Those two models are considered separately. Supply air velocity, heat power, the location of inlet vent and heat source; temperature efficiency and thermal stratification height are investigation to predict the ventilation effectiveness.
在這里，對(duì)兩種模型分別考慮；首先從理論上分析得出影響房間氣流流型、溫度分布的重要影響因素：送風(fēng)速度、熱源強(qiáng)度、送風(fēng)口位置、熱源位置等；并把溫度效率和熱分層高度作為評(píng)價(jià)增益或抑制的重要指標(biāo)。