thermal mapping meaning in English
热测绘图
Examples
- Thermal mapping of the water surface from the air is a fast method for reconnaissance studies .
空中测取水面热图是踏勘性研究的一种快速方法。 - Through thermal mapping , we ' ve generated a three - dimensional image of the structure
通过热导制图，我们生成了建筑物的三维影像 - Surface temperature measuring techniques can be divided into the catogeries of point and thermal mapping techniques
一类是点测量技术，每次只能测量模型表面有限的离散点的温度。 - By way of the point measuring techniques the surface temperature of only finite points on a model was measured every time , while with the thermal mapping techniques the surface temperature of whole a model was obtained
另一类为热成像测量技术，能获得整个模型表面的温度分布，包括涂层热成像法和红外热成像法两类。 - The tests were conducted in the hypersonic low density wind tunnel at nominal test conditions of mach 16 , stagnation temperature 923k , stagnation pressure 1 . 40mpa and 7 . 30mpa . heat - transfer data were obtained on a hemisphere model , a sharp cone and a big blunt cone respectively by means of infrared thermal mapping techniques , that of a 0 . 5mm thickness blunt cone by virtues of thermocouples . furth ermore , heat - transfer on all those models was calculated with the theoretical method
最后在名义m _ = 16 、 t _ 0 = 923k 、 p _ 0 = 1 . 40mpa及7 . 30mpa的高超声速低密度风洞中，利用红外热图技术获得了半球圆柱、尖锥、大钝头三个模型表面热流分布，利用薄壁法技术得到了一壁厚为0 . 5mm的钝锥模型表面的热流分布，并通过工程理论方法计算了模型表面的气动热，把理论计算结果与上述试验结果比较，几者符合得较好。