Modified Algorithm and Numerical Study of Boiler Convective Heat Transfer Coefficient Under O_2/ CO_2 Combustion Mode O2/CO2燃烧方式下锅炉对流传热系数的修正算法和数值研究
A study on the effects of convective transport on regional-scale Asian dust storms in2002. 对流输送对2002年区域性尺度亚洲尘暴影响的研究。
Implicit treatment of convective fluxes was combined with the explicit treatment of diffusive fluxes. 采用隐式算法对对流通量进行求解,而扩散通量采用显式算法。
In convective precipitation, the variation of parameters of Typhoon case is greater than Mei-yu case. 但在对流降水时,台风个案的各参数值的变化又比梅雨个案的参数变化幅度来得大。
Analysis of a Mesoscale Strong Convective Weather Process on June 3,2008 2008年6月3日一次中尺度强对流天气过程分析
Effects of Sensible Heat and Convective Condensation Latent Heat on Typhoon Fung-Wong During the Course of Its Formation and Development 台风凤凰形成发展过程中对流凝结潜热和感热的作用
The convective and radiative heat losses are the main heal losses of the cavity receiver. 对流和辐射热损失是腔式吸热器的主要热损失。
Taking landfall typhoon Vongfong ( 0214) as an example, the effects of Hainan island topography and convective condensation heating are studied by using Guangzhou limited-area numerical forecast model. 采用广州有限区域数值预报模式,以登陆台风“黄蜂”(0214号)为例,研究海南岛屿地形和对流凝结潜热对登陆台风“黄蜂”的影响。
Also, atmospheric stability corresponds well to the convective precipitation on both the sides. 大气稳定度与对流降水在迎风、背风坡的分布相一致。
The raindrop size distribution and the structure of precipitation cloud are used to separate the precipitation cloud system into convective cloud and stratiform cloud. 根据由声雨滴谱仪器测量得到的雨滴谱资料,结合降水云的结构来将降水云系划分成为对流云降水云系和层状云降水云系。
According to the on-the-spot investigations, we have discovered that the severe convective cloud could cause the rainy gale. 实地考察发现强对流云能造成雨时大风,且强度愈强速度愈快造成雨时大风的可能性愈大。
A study on maintain mechanism of a long life-cycle mesoscale convective systems 一个长生命期中尺度对流系统维持机制的研究
Comparative Analysis of Weather Process and Doppler Radar Echo on Two Convective Weather Events 两次对流天气的天气形势和多普勒雷达回波的对比分析
Effects of axial heat conduction in the wall on convective heat transfer in microtube have been studied analytically. 本文通过数值解析的方法研究了考虑壁面轴向导热时微细管内的对流换热。
Analysis of apparent heat source and apparent moist sink suggest that cumulus convection activities were active, and the convective rainfall dominated. 从视热源和视水汽汇分析表明本次降水和、云对流活跃,以对流性降水为主。
In addition, the hygroscopic seeding of summertime convective clouds shows some promise to enhance rainfall. 夏季对流云的吸湿性播种显示了一些承诺,以加强降雨。
Mesoscale analysis of severe convective weather process in Lishui and its warning 对丽水强对流天气过程的中尺度分析和预警启示
Deep convective clouds play a role in regulating the Earth's temperature. 深对流云系在调节地球温度中发挥着重要作用。
With the development of convective activity, the water vapor flux and water vapor convergence develop toward high-level and the wet layer obviously thickens. 随着对流活动的发展,水汽通量和水汽辐合都向高层发展,湿层明显增厚。
The reliable physical proof for improving heating and moisturizing profiles in the cumulus convective parameterization can be obtained through diagnosing Q1 and Q2 of the rainstorm event. 通过对强暴雨过程Q1和Q2的诊断,可为改进积云对流参数化中加热和增湿廓线提供可靠的物理依据。
The calculation model of heat transfer entropy productions of convective heating surfaces of boiler is set up, and the calculating formula of heat transfer entropy production is presented. 建立了锅炉对流受热面传热熵产的计算模型,并给出了传热熵产生数的计算公式。
Heat transfer coefficient, comprising convective and radioactive components may strongly depend on the actual flow enthalpy and density. 由对流和辐射两部分组成的热交换系数极大地依赖于实际活动的焓和密度。
Convective impact on temperatures observed near the tropical tropopause. 对流对热带对流层顶附近观测到的温度的作用。
Convective heat transfer coefficient on the air side of direct expansion evaporator under low air pressure is studied by theory and experiment respectively. 分别从理论和实验两方面研究低气压环境对蒸发器空气侧换热系数的影响。
The baroclinic atmosphere with convective instability is advantageous to the development of instability of northward inertial gravity waves. 对流不稳定与斜压大气的结合有利于北传的重力惯性波不稳定发展。
The effects of ambient pressure on fuel droplet evaporation in different convective thermal environments was investigated using numerical methods. 通过建立单液滴蒸发的物理数学模型,采用数值方法研究了对流环境中压力对液滴蒸发的影响。
Physical quantity synergy in laminar flow field of convective heat transfer and analysis of heat transfer enhancement 对流换热层流流场的物理量协同与传热强化分析
Periodical convective boiling heat transfer in a time scale of milliseconds was found. 发现了周期在毫秒级的微时间尺度的周期性沸腾传热。
The turbulent characteristics in convective boundary layer topped temperature inversion were numerically investigated in terms of large eddy simulation. 采用大涡模拟方法研究了存在逆温层的情况下大气对流边界层的湍流特性。
It is a conductive and convective type of geothermal field related to long-active seismic fractures and overthrust structures. 热储构造与长期活动的地震断裂带及逆冲推覆构造有关,属传导对流型地热田。