The surface temperature field of a space target is a precondition to analyze infrared characteristics.
获取空间目标的表面温度场是进行红外辐射特征分析的重要前提。
The actual surface temperature field during laser heat treatment has been measured by thermovision type AGA 782.
采用AGA—782热像仪实际测定钢激光热处理表面温度场。
The uniformity of the temperature field is analysed in theory and the experimental result of the surface temperature field is given.
从理论上分析了温场的均匀性,并进行了表面温场的实测。
The figure temperature field is formed by analyzing the concrete surface temperature field taken by infrared thermal mapping instrument.
红外线摄像仪摄取的混凝土表面温度场进行计算机分析形成数字温度场。
Online diagnoses method on conductor temperature of electric cable, based on surface temperature field of electric cable, is presented in this paper.
文中提出了一种基于电缆表面温度场的对电缆线芯温度进行在线诊断的方法。
Surface temperature field was measured by Thermal Infrared Imager, and the data of surface temperature was intercompared and analyzed in this article.
利用红外热象仪对表面温度场进行测量,对温度场进行分析比较。
In the paper the writer use the mechanism modeling to set up the inner temperature field of the steel slabs, and use the identification modeling to calculate surface temperature field.
在本文中,用有限差分法建立了钢坯内部温度场模型,通过神经网络建模方法建立了钢坯表面温度模型。
Land surface temperature is an estimate of how hot the surface within the satellite's field of view would seem to the touch; it is not the same as the air temperatures recorded at weather stations.
地表温度与气象站记录的气温不同,它是对卫星可观测范围内的地面可感温度的估测。
The distribution of solar radiation on dam surface can be computed by the method and accurate thermal boundary conditions of the dam temperature field are obtained.
该方法能够准确计算拱坝坝面太阳辐射的不均匀分布,为温度场计算提供准确的边界条件。
The effecting factors of grinding field temperature were analyzed. The law of roller surface layer 's temperature was researched.
系统分析了影响磨削区温度的因素,探讨磨削轧辊表层温度的分布规律。
This paper simulates the temperature field associated with laser surface quenching using ANSYS - a finite element analysis software, and a series of studies are carried out based on this simulation.
本文结合先进的大型有限元分析软件ANSYS,对激光表面淬火的温度场进行有限元模拟,并在此基础上,对此展开一系列研究。
In the high tension field, the excitation and ionization of particles on the fuel drop surface only need the lower cylinder temperature to realize the better second atomization.
在高压电场中,燃油液滴表面的粒子得以激化和离子化,只需较低的汽缸温度,就可得到较好的二次雾化。
The temperature field with phase transformation and non-linear surface heat-transfer coefficient of steel 1045 during quenching is calculated with ANSYS program.
应用有限元分析软件ANSYS计算了1045钢淬火时具有相变和非线性表面换热系数的温度场。
The temperature field of workpiece was analyzed, and the influence on surface quenching of technological parameters was primary studied.
分析了工件的温度场,初步探讨了搓滚工艺参数对表面淬火的影响。
Based on the heat balance equation of snow surface and the periodic variations of temperature field and heat flow, the Fourier model of snow surface is established.
根据雪面温度域以及热流的周期性特点,在雪地表面热平衡方程的基础上,建立了雪面辐射温度的傅里叶模型。
Hardening depth related to the technical parameters and the quenching temperature field is an important target by plasma surface quenching.
硬化层深度是等离子弧表面淬火效果的重要指标之一,而硬化层深度与工艺参数、淬火过程中温度场的变化密切相关。
The main conclusion is that: When the temperature field in the crack surface is uniform, the energy release rate will decrease with time, until it reaches a lower limit value.
其主要结论是:当裂纹面内的温度埸恒定时,能量释放率将随时间而减少,直至某一较低的极限值。
The transient temperature field at surface of a stainless steel micro-tube, in which flow boiling of water occurs, is measured by the Infrared Radiometer.
本文利用红外热成像仪对不锈钢微管内水的流动沸腾的壁面瞬态温度场进行了测量。
Firstly, the measuring information of BF process is utilized to establish the temperature field of burden surface.
首先,充分利用高炉生产过程检测信息建立料面温度场。
Electric field, voltage and current density of the slag pool in the electro-slag heating process are the main influencing factors of temperature field in the metal surface.
在电渣加热过程中,渣池中的电场、电位和电流密度都是影响渣池中金属表层温度场的主要因素。
The research involves the measurements of the sum of principal stresses in a perspex model, gas temperature fields in 2D and axisymmetric cases, 3D surface shape and 3D displacement field.
有机玻璃模型中主应力和的测量,二维气体温度场和轴对称气体温度场的测量,三维物体表面形状和三维位移场的测量。
An expression of energy difference rate in a plate of non-uniform thickness with a crack of mixed mode under both body force and surface tractions in a non-uniform temperature field is derived.
本文推导出了含复合型裂纹的变厚度板在承受体力和面力、存在非均匀温度场的情况下的能量差率表达式。
Quasi-periodic variations of the sea surface temperature (SST) field from Huanghai Sea are analysed by using the energy spectrum method.
本文用能谱方法分析了黄海的 海表面水温(SST)场的准周期变化。
Distributions of monthly sea surface temperature (SST) anomaly field over the equatorial Pacific and the northern Pacific have short-term climatic oscillations in the past 40 years.
近40年赤道太平洋和北太平洋月平均海温距平场分布存在着短期气候振动,分析表明,它对大气环流有一定的影响。
Through analyzing the air-gap magnetic field, stray loss on the surface of rotor can be worked out and moreover temperature field distribution in rotor can be obtained.
通过对气隙磁场的分析可以计算出转子表面损耗,进而计算出转子的温度场分布。
Therefore research on surface temperature and its field distribution of Ti alloy in the condition of high speed milling is very useful and has a prospect of application.
因此,研究钛合金高速铣削表面温度及温度场分布具有重要的实用价值和应用前景。
Research results show:(1)the original temperature field of cement layer surface were quickly destroyed in initial coil pipe leakage, while the changes of floor surface were weaker;
研究结果表明:(1)盘管泄漏初期,水泥层表面原始温度场迅速被破坏,而整个地板表面变化较弱;
The affection of heat convection to temperature field is discussed, and it is found that the heat convection can weak the temperature difference on stock surface, and improve temperature field.
比较了有无对流换热对窑内温度分布的影响,得出对流换热对改善温度场和减小砖坯的表面温差有一定作用;
The formation of the rising liquid film on the surface of a horizontal metallic mesh tube in the presence of the temperature field was investigated.
理论分析和试验结果表明,液体在受热的水平金属丝网管壁面能够形成比较均匀的上升薄液膜,可以起到强化传热传质的作用。
The formation of the rising liquid film on the surface of a horizontal metallic mesh tube in the presence of the temperature field was investigated.
理论分析和试验结果表明,液体在受热的水平金属丝网管壁面能够形成比较均匀的上升薄液膜,可以起到强化传热传质的作用。
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