摘要
阐述了声学法二维温场重建思想 ,并且应用最小二乘法和声波折射效应在matlab环境下对工业炉二维温场进行了重建仿真 。
The paper expounds the idea of reconstruction of two-dimension temperature field with acoustic pyrometry, gives an aecount of a reconstruction emulation of two-dimension temperature filed within industrial furnace under matlab enviroment carricd out with least-square and refraction effect of sound wave,and finally discusses the effect of reconstruction.
出处
《本溪冶金高等专科学校学报》
2002年第1期17-19,31,共4页
Journal of Benxi College of Metallurgy
关键词
声学测量
最小二乘法
声波折射效应
仿真
锅炉
温度场
Acoustie measurement of temperature
The least-square
The refraction effect of sound wave
