Infrared and Laser Engineering, Volume. 50, Issue 9, 20200441(2021)
Quantitative analysis method of unburned carbon content of fly ash by laser-induced breakdown spectroscopy
Fig. 1. Schematic diagram of LIBS system
Fig. 2. LIBS spectrum of fly ash sample(#1)
Fig. 3. Cross validation results of carbon content in fly ash based on MLR model 1 (a), 2 (b), 3 (c)
Fig. 4. Cross validation results of carbon content in fly ash based on PLSR model 1 (a), 2 (b), 3 (c)
Fig. 5. Cross validation results of carbon content in fly ash based on ELM model 1 (a), 2 (b), 3 (c)
Fig. 6. Cross validation results of carbon content in fly ash based on SVR model 1 (a), 2 (b), 3 (c)
|
|
|
|
Get Citation
Copy Citation Text
Weizhe Ma, Meirong Dong, Yongru Huang, Qi Tong, Liping Wei, Jidong Lu. Quantitative analysis method of unburned carbon content of fly ash by laser-induced breakdown spectroscopy[J]. Infrared and Laser Engineering, 2021, 50(9): 20200441
Category: Lasers & Laser optics
Received: Dec. 11, 2020
Accepted: --
Published Online: Oct. 28, 2021
The Author Email: