Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Shuang Wen"'
Publikováno v:
Science China Technological Sciences. 63:422-433
The boundary emissivity, thermal conductivity, and boundary time-varying heat flux in the participating media are retrieved in this work. In the forward model, the coupled radiation-conduction heat transfer in the participating medium is resolved by
Publikováno v:
International Journal of Thermal Sciences. 138:393-404
An improved integral equation method based on radiation distribution factors (RDFIEM) is developed to solve the radiative intensity with high directional resolution in semitransparent media with graded refractive index (GRI). The radiation distributi
Publikováno v:
Applied Thermal Engineering. 150:1-10
Due to the large computational time caused by complex computational process of the existing inversion algorithm, real-time reconstruction of high-magnitude time-dependent heat flux in graded index media is quite challenging. In this study, based on h
Publikováno v:
Proceeding of Proceedings of the 9th International Symposium on Radiative Transfer, RAD-19.
Publikováno v:
Journal of Heat Transfer. 141
The refractive index and absorption coefficient fields in participating media are reconstructed simultaneously in this work. In the direct model, the coupled radiation–conduction heat transfer in participating media exposed to a pulse laser irradia
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 255:107262
Based on the future measured temperature, the Rauch-Tung-Striebel smoothing technique coupled with unscented Kalman filter is introduced to resolve the nonlinear inverse radiation-conduction heat transfer problem, which is nonlinear because of specif
Publikováno v:
International Journal of Thermal Sciences. 148:106069
Accurate measuring of the surface time-dependent heat flux and internal temperature of the participating media is significant in the fields of solar energy and aerospace. In this study, an on-line extended Kalman Filtering (EKF) technique was develop
Publikováno v:
International Journal of Heat and Mass Transfer. 142:118418
The non-intrusive inverse heat transfer technique based on the Kalman filtering (KF) method is proposed for on-line retrieving the time-dependent boundary heat flux, internal temperature distribution, and liquid-phase interface of the participating m
Publikováno v:
International Heat Transfer Conference 16.
Publikováno v:
Applied Thermal Engineering. 157:113667
The Kalman filtering (KF) algorithm is introduced to solve the inverse coupled radiation-conduction heat transfer problem in the participating medium for the first time. The time-dependent surface heat flux and internal temperature distribution of th