1)flame temperature field火焰温度场
1.The paper is to present the authors' study on the fire- flame behavior of the small-sized oil boilover fire with its focus on the analysis of the likely reasons and causes that may lead to such fires by using infrared thermo-imaging technology for the flame temperature field mutation.采用红外热像仪对小尺度油罐油品扬沸火灾火焰温度场和火焰高度突变现象进行了实时研究,分析了火焰温度场突变的原因和火焰突变高度与油罐直径的关系。
2.Charge coupled device(CCD) image technique is widely used in the flame temperature field measurements.电荷耦合器件(charge coupled device,CCD)成像技术在火焰温度场测量中有广泛的应用,讨论基于CCD测量火焰温度场的反演计算误差。
英文短句/例句
1.Colored CCD Based Temperature Field Measurement System of Boiler Flame;基于彩色CCD的锅炉火焰温度场检测系统
2.Detection of Temperature Field and Combustion Diagnosis System for Utility Boiler Based on DSP;基于DSP的锅炉火焰温度场测量及燃烧诊断系统
3.Research on the Algorithm of Furnace Temperature Field and Combustion Diagnosis;炉膛火焰温度场及燃烧诊断算法的研究
4.Study on Flame Temperature Filed Three-dimensional Reconstructions Based on Emission Spectral Tomography;发射光谱层析火焰温度场三维重建研究
5.Calculation Errors of Flame Temperature Field Measurements Based on Color CCD基于彩色CCD测量火焰温度场的算法误差分析
6.The reconstruction algorithm plays a key role in reconstructing acoustically the flame temperature field in coal-burning boiler hearth.在声学法燃煤锅炉炉膛火焰温度场重建中，重建算法是实现温度场重建的关键。
7.Experimental esearch on small diffusion flame of ethanol and wall temperature小尺度乙醇扩散火焰及管壁温度场的实验研究
8.Study on IC Engine Flame Temperature and Soot with Two-color Method;用双色法研究内燃机燃烧火焰的温度场及碳烟浓度场
9.Numerical Simulation of Temperature Field and Residual Stress Field for Reactive Flame Spraying Synthesis TiC-Ni Function Gradient Coating反应火焰喷涂TiC-Ni功能梯度涂层温度场和残余应力场数值模拟
10.In the following experiment, we are going to explore a candle flame in three characteristic areas labeled using a thermocouple.用高温探头在三个不同的火焰区域测定火焰的温度。
11.The flame temperature is lower, thus giving a longer barrel life.火焰温度较低，因而可使炮管寿命较长。
12.Forecasting of the Furnace Flame Temperature Based on Neural Networks基于神经网络的炉膛火焰温度的预测
13.Temperature and Concentration Measured by Holographic Interferometry for Non-premixed Flame;全息干涉测量扩散火焰的温度和组分浓度
14.DETECTION OF FLAME TEMPERATURE AND EMISSIVITY IMAGE IN A CFB BOILER循环流化床锅炉火焰温度及黑度图像检测
15.Temperature and water vapour concentration measurements of CH_4/Air premixed flat flame based on TDLASTDLAS测量甲烷/空气预混平面火焰温度和H_2O浓度
16.FP(flame photometry)火焰光度[测定]法
17.An intense inferno, reaching temperatures of 2500F will quickly engulf the aircraft.高达2500华氏温度的火焰很快地吞噬整个飞机。
18.Experimental Research on Images of Flame Temperature and Emissivity in Coal-Fired Furnace;燃煤锅炉火焰温度及辐射率图像实验研究
相关短句/例句
measurement of flame's temperature flied火焰温度场测量
3)flame temperature火焰温度
1.A novel device for measuring pulse flame temperature and water vapor concentration;脉冲火焰温度及水蒸气浓度测量装置研究
2.Research on the data processing method of the luminous flame temperature;一种测量发光火焰温度的数据处理方法研究
3.An Improved Two-color Method Measurement System for Local Transient Soot Concentration and Flame Temperature in the Cylinder of Diesel Engines;柴油机气缸内局部瞬态碳粒浓度、火焰温度改进双色法测量系统
4)Flame/temperature火焰/温度
5)burnt temperature火场温度
6)flame temperature火焰温度着火温度
延伸阅读
高炉火焰温度高炉火焰温度flam temperature of blast furnace gaolu huoyan WendU高炉火焰温度(flam temperature。f blastfurnace)高炉风口前发生热风与碳素的燃烧反应。高炉火焰温度即指在绝热条件下该燃烧反应的气体产物(即火焰)所达到的温度。又称理论燃烧温度或绝热火焰温度。由于它是绝热状态下的理论值，故可用计算准确地求得。计算既可取燃烧每Ikg风口碳素又可取每消耗lm”热风为单位，所得结果相同。火焰温度的计算式或称定义式为 T理-卑必土皂肇井孕)孚二旦公 ‘”一c》xV式中Q嫩为单位质量燃料燃烧时所释放的热，J或kJ;Q物为该燃料到达风口前所携物理热，J或kJ;Q风为相应的助燃鼓风在一定风温下带入的物理热，J或kJ;Q分为助燃风中的水分及辅助燃料中碳氢化合物的分解热，J或kJ;v为该条件下，燃烧产生煤气量，m3;C沪为在所求的T理温度下煤气热容，J/℃·m3。由于C，既是气体成分的函数，又是温度的函数，故在T理尚为未知数的条件下，为避免按经验选定c，的平均值所造成的误差，计算式可演化为 、二T，_甲、。T二_Q燃+Q物+Q风一Q分 △H义理一T理XC忿理-一粉’一科，.，一热一刃 ___-一二·一pV式中△H恤是燃烧产物在T理温度下的焙(J/m“)，是可计算的值。根据燃烧产物气体的成分及已知△H恤值可估计出T理应在T:一T:的范围之内(一般可选择二者相差为100℃的两个整数)。则首先可按下式得出在Tl及TZ下的烩△H几及△H几: △H一￡扑H卜二孤8味dT式中c、为燃烧产物气中i组分的摩尔分数浓度;c洲为燃烧产物气中i组分的等压热容，J/℃，mol。计算结果应使△月1渔的值恰在△HTI与△万几之间。然后按内插法即可求得T理值。具体计算方法如下: T理一Tl十华聆~招琪华(T，一Tl) 一仕一‘(△H卫2一△月几)、“或T理一二一乓黑乒弃婴票i字(二一Tl)~”一妞一‘(△月丈2一△H逆l)““ (齐宝铭)
