Three representative combustion models,the volumetric heat source(VHS)model,the eddy break-up(EBU)model and the presumed probability density function(prePDF)model are summarized.
阐述了三种具有代表性的燃烧模型——体积热源模型(VHS)、漩涡耗散模型(EBU)及假定概率密度函数模型(prePDF)的基本原理和数学模型,讨论了模型主要的优缺点。
Heat transfer principle and enhancing heat transfer way of recuperative drier with volume transfer heat are discrebed.
叙述了间壁式体积传热干燥器传热原理及强化传热的途径。
Simulates and analyses the heat energy collected by the solar collector, the inlet and outlet temperatures of heat transfer fluid in the energy storage tank, the mean temperature of the phase change material(PCM) and the heat losses from the energy storage tank under different combinations of the collector area and the storage volume for the system with PCM of CaCl2·6H2O applied to a vill.
6H2O作为相变蓄热材料,以哈尔滨地区应用该系统的某别墅为例,对不同太阳能集热器面积和蓄热体积下的集热量、蓄热装置换热流体进出口温度、相变材料平均温度及蓄热装置散热损失进行了模拟与分析。
An equation about the relation between volume thermal expansion coefficient and volume, temperature is presented.
本论文推导了一个体积热膨胀系数与体积和温度间的关系式。
The amount of heat flowing into the volume element exceeds the amount leaving it.
流进该体积单元的热量超过它散逸的热量。
Study on the Model and Thermal Performance of Ice-ball Cool Storage System Using PCM Capsules;
相变蓄冷球体堆积床传热模型及热性能研究
Effect of heat-treatment on thermal expansion properties of SiCp/Cu composites with high reinforcement content
热处理对高体积分数SiCp/Cu热膨胀性能的影响
When the air becomes hot, its volume increases a lot and very rapidly.
当空气变热时，它的体积便迅速膨胀。
Thermodynamic Study on CVD Tungsten Silicide System
化学气相淀积硅化钨体系热力学研究
NUMERICAL SIMULATION FOR TEMPERATURE FIELD OF MASS CONCRETE IN CUSHION CAP
大体积混凝土水化热温度场数值模拟
Mass Concrete Simulation and Analysis for Hydration Heat Temperature Field
大体积混凝土水化热温度场仿真分析
Gas Flow Totalizer Based on Assembled Hot-film Probe
基于组合热膜探头的气体流量积算仪
This shows that the volume of a gas increases quickly when it gets hot.
这表明当气体受热时，气体的体积很快就膨胀。
A globular volume of gas will seem to have a hot shot at its center.
在它球状气体体积的中心看来会有一个热斑。
Measuring Gaseous Fuel Engine Gas Loss Rate and Heat Loss Rate by Using the Volume Method
体积法测量气体燃料发动机气耗率和热耗率
The reason for this is that, when it gets hot, the volume of water increases.
原因是，瓶子一受热，瓶内水的体积便膨胀。
Temperature Integral and Thermal Analytic Kinetics Studies on the Thermal Decomposition Reactions;
温度积分及固体分解反应的热分析动力学研究
Analysis and Controlling of Hydration Heat Temperature in Massive Concrete Pile Cap;
大体积混凝土承台水化热温度分析与控制
Study on the Effect of Mass Concrete Hydration Heat on Structure;
大体积混凝土水化热对结构的影响研究
Technology of Construction of Mass Concrete in Foundation of Hot-blast Stove in New Region of Masteel;
马钢新区热风炉基础大体积混凝土施工技术
CALCULATE THE MOLAR HEAT OF VAPORIZATION OF THE PURE SUBSTANCE,APPLYING THE THEORY OF FREE VOLUME;
应用自由体积理论计算纯物质的摩尔汽化热