English translation for "thermal stratification"

加热分层
热成层
水温层化
温度层
温度成层
温度分层；热结层

Related Translations:

stratification:  n.1.【地质学；地理学】层理；分层，层叠形成，成层作用[现象]。2.【园艺】砂藏。

stratification structure:  层结构层状构造

gradational stratification:  渐变成层

differential stratification:  微差层

vertical stratification:  垂直层理垂直成层结构纵向分层性

compound stratification:  复合层理

temperature stratification:  温差层温度分层；热结层

stratification plastics:  层压塑料

stratification line:  层理线

diagonal stratification:  假层理假导理交错层理

Example Sentences:

	1.	Obtains two kinds of quantity group based on the similitude principle , i . e . the dimensionless similarity criterion and the dimensional thermal stratification height 根据相似原理综合各因素得到了两种形式的综合量：无量纲的相似准则和热分层高度等量纲不为一的综合量。
	2.	According to the working principle of displacement ventilation system and domestic research , this paper studies the thermal stratification height of displacement ventilation system 目前,这方面的工作国内尚处在起始阶段,因此本文的工作将对今后置换通风系统的工程设计具有积极的意义。
	3.	3 ) . the flow velocity and temperature change rapidly in hot plenum under the transient condition such as in the case of reactor scram condition . thermal stratification phenomena will be observed nearby the inlet of intermediate heat exchanger 在事故停堆后的瞬态分析中，热钠池的流场和温场变化剧烈，并在中间热交换器的入口附近形成稳定的热分层。
	4.	This model is succeeded in verification by the field data obtained from ertan reservoir . it shows that the model can accurately simulate the thermal stratification formation and development . it is well feasible for engineering purposes 该模型成功地得到了二滩水库实测资料的验证，从多角度充分表明了该模型能够精确模拟大型深水库温度分层的形成和发展，具有良好的工程实用性。
	5.	Based on the previous studies , the 2 - d laterally averaged temperature model for the temperature prediction of the huge and deep reservoir is developed in this paper . in the mean while , the movement mechanism of the turbulent buoyant flow in reservoir and the rule of the thermal stratification forming , developing and varying are probed . the model is then applied to the huge reservoir of xiluodu on jinshajiang river and the cascade power stations on yalongjiang river 本文在总结前人研究成果的基础上，探讨了水库湍浮力流的运动机理，以及温度分层的形成、发展和变化规律，建立了适用于大型深水库水温预测的立面二维水温模型，并应用于超大型水库? ?金沙江溪洛渡和雅砻江梯级电站各水库的水温预测，取得了一系列创新性研究成果。
	6.	The results show that rsm can accurately simulate the movement of the turbulent buoyant flow in reservoir and the anisotropic turbulence due to the thermal stratification . however , rsm is difficult in convergence , bad stability and more time consuming . rsm is suitable when the high accuracy is concerned and geometry boundary is simple 结果显示， rsm模型能精确模拟水库中湍浮力流运动规律和由于温度分层引起的紊动量的各向异性的特征，但其收敛性、稳定性及经济性较差，适用于计算精度要求较高且流域边界较为简单的流动。
	7.	But it will affect the airflow organization with the cooled airflow drops . also , it studies the impact of solar radiation on displacement ventilation and cooled ceiling system . horizontal warm areas lowers the height of thermocline and is unfavorable to displacement ventilation system ; vertical hot surfaces will destroy the thermal stratification 水平热表面的存在,会使系统的温跃层高度降低,对置换通风系统会有负面影响,为了减小水平热表面的影响,对于地板材料应该选择对长波辐射吸收较低的物质;垂直局部热表面的存在会破坏置换通风系统温度分层的特性,使垂直方向温度变化减小。
	8.	In the last part , an experiential formula for nondimensional thermal stratification height is obtained , which includes inlet temperature t , inlet velocity v , heat transfer of the wall body q and the distance of heat source l . in order to obtain a more realistic result , the ? model is used to simulate the airflow and the buoyancy item is treated by boussinesq hypothesis . the paper investigates the flow field of the displacement ventilation in an office by a numerical method 两方程湍流模型为基础的壁面函数处理方法,对热浮升力项采用了boussinesq假设,得到了收敛的温度场、速度场分布。在此基础上,给出了热力分层高度的计算方法,并分析了送风温度、送风速度、围护结构传热和热源分布等因素对热力分层高度的影响。
	9.	There is no thoroughly rounded theory about displacement ventilation system in our country at present and our research begins recently . the study work of this paper will be useful for further optimization design of displacement ventilation system . this dissertation includes five parts . the first part introduces the development of the displacement ventilation and the background of research in domestic and oversea . in the second part , it gives working principle of displacement ventilation system and it ’ s advantages to the mixture ventilation . the study also gives a series of indexes to evaluate displacement ventilation system and specifies air supply terminal device and so on . it is needed to simulate and analyse the velocity field , temperature field and distribution of flow field . this is the third part . the forth part specifies the simulative method for thermal stratification of displacement ventilation system . it gives some factors affecting thermal stratification height such as inlet temperature , inlet velocity , heat transfer of wall body , distance of heat source and so on 本文的研究工作主要包括以下几个方面的内容: ( 1 )综述了国内外相关的研究现状和研究背景; ( 2 )简介了置换通风的工作原理,并分析了它相对于混合通风的优良特性及评价指标、末端装置等; ( 3 )对采用置换通风方式房间的温度场、速度场和气流分布进行了模拟计算与分析; ( 4 )对采用置换通风方式房间的热力分层高度进行了模拟计算,并分析其影响因素,如:送风温度、送风速度、围护结构传热和热源分布等; ( 5 )拟合了无量纲热力分层高度相应于送风温度t 、送风速度v 、热源间距离l和围护结构传热q的经验公式。

Similar Words：

"thermal storage wall" English translation, "thermal straight" English translation, "thermal straightening" English translation, "thermal strain" English translation, "thermal strain meter" English translation, "thermal stre" English translation, "thermal stre analysis" English translation, "thermal stream" English translation, "thermal stress" English translation, "thermal stress analysis" English translation