화재 발생 시 열 및 연기 피해와 과련된 화재 위험성을 예측하고 평가하기 위한 새로운 모델을 다음과 같이 정립하였다.

* Chung's equations 1, 2, 3

_Yeong Jin Chung and Eui Jin, Appl. Chem. Eng., Vol.29(6), 2018, 670-676

* Chung's equations-II, Chung's equations-III, Chung's equation-IV

_Yeong Jin Chung and Eui Jin, Appl. Chem. Eng., Vol.31(3), 2020, 277-283; Vol.32(1), 2021, 75-82

* Chung's equations-V, Chung's equation-VI

_Yeong Jin Chung, Eui Jin and Ji Sun You, Appl. Chem. Eng., Vol.32(2), 2021, 197-284

* Chung's Equations-VII, Chung's Equations-VIII, Chung's Equation-IX

_Yeong Jin Chung and Eui Jin, Appl. Chem. Eng., Vol.34(2), 2023, 144-152

* Chung's Equations-X, Chung's Equations-XI, Chung's Equation-XII

_Yeong Jin Chung and Eui Jin, Appl. Chem. Eng., Vol.34(4), 2023, 388-396; Vol.36(2), 2025, 216-223