Study on Laser Flash Method Thermal Diffusivity Meter for the Interference Temperature Measurement
ZHANG Ke1,SUN Jian-ping2,DENG Jian-bing3
1.Beijing Institute of Metrology,Beijing 100029,china
2.National Institute of Metrology, Beijing 100013,china
3.Institute of Aerospace Material and Process,Beijing 100076,china
Abstract：The operation principle of the laser flash method thermal diffusivity meter is described.The possible sources of interference of the temperature measurement system is analyzed, and the anti-jamming measures was taked.By comparing the test, the obtained practical of results ware verified.
张克,孙建平,邓建兵. 激光闪光法热扩散率测量仪温度测量系统抗干扰措施研究[J]. 计量学报, 2011, 32(z1): 70-73.
ZHANG Ke,SUN Jian-ping,DENG Jian-bing. Study on Laser Flash Method Thermal Diffusivity Meter for the Interference Temperature Measurement. Acta Metrologica Sinica, 2011, 32(z1): 70-73.
2011, Vol. 32 
