scholarly journals A Monte Carlo ray-tracing model for scattering and polarization by large particles with complex shapes

2000 ◽  
Vol 105 (E12) ◽  
pp. 29291-29314 ◽  
Author(s):  
W. M. Grundy ◽  
S. Douté ◽  
B. Schmitt
Keyword(s):  
Monte Carlo ◽  
Ray Tracing ◽  
Complex Shapes ◽  
Large Particles ◽  
Ray Tracing Model

Theoretical simulation and analysis of large size BMP-LSC by 3D Monte Carlo ray tracing model

2017 ◽  
Vol 26 (5) ◽  
pp. 054201 ◽  
Author(s):  
Feng Zhang ◽  
Ning-Ning Zhang ◽  
Yi Zhang ◽  
Sen Yan ◽  
Sun Song ◽  
...  
Keyword(s):  
Monte Carlo ◽  
Ray Tracing ◽  
Theoretical Simulation ◽  
Large Size ◽  
3D Monte Carlo ◽  
Ray Tracing Model

FluorWPS: A Monte Carlo ray-tracing model to compute sun-induced chlorophyll fluorescence of three-dimensional canopy

2016 ◽  
Vol 187 ◽  
pp. 385-399 ◽  
Author(s):  
Feng Zhao ◽  
Xu Dai ◽  
Wout Verhoef ◽  
Yiqing Guo ◽  
Christiaan van der Tol ◽  
...  
Keyword(s):  
Monte Carlo ◽  
Chlorophyll Fluorescence ◽  
Ray Tracing ◽  
Three Dimensional ◽  
Ray Tracing Model

scholarly journals Pairing Directional Solar Inputs From Ray Tracing to Solar Receiver/Reactor Heat Transfer Models on Unstructured Meshes: Development and Case Studies

2020 ◽  
Vol 143 (3) ◽  
Author(s):  
H. Evan Bush ◽  
Andrew J. Schrader ◽  
Peter G. Loutzenhiser
Keyword(s):  
Heat Transfer ◽  
Monte Carlo ◽  
Case Studies ◽  
Ray Tracing ◽  
Three Dimensional ◽  
Transfer Model ◽  
Reactor Model ◽  
Ansys Fluent ◽  
Ray Tracing Model ◽  
Transfer Models

Abstract A novel method for pairing surface irradiation and volumetric absorption from Monte Carlo ray tracing to computational heat transfer models is presented. The method is well-suited to directionally and spatially complex concentrated radiative inputs (e.g., solar receivers and reactors). The method employs a generalized algorithm for directly mapping absorbed rays from a Monte Carlo ray tracing model to boundary or volumetric source terms in the computational mesh. The algorithm is compatible with unstructured, two and three-dimensional meshes with varying element shapes. Four case studies were performed on a directly irradiated, windowed solar thermochemical reactor model to validate the method. The method was shown to conserve energy and preserve spatial variation when mapping rays from a Monte Carlo ray tracing model to a computational heat transfer model in ansys fluent.

INTERCOMPARATIVE STUDY OF LONG-YEAR WAVE HINDCASTING DATA SAMPLES BY USE OF BACKWARD RAY TRACING MODEL AND SWAN MODEL UNDER MSM-BASED WINDS CONDITION PROVIDED BY JMA

2018 ◽  
Vol 74 (4) ◽  
pp. I_457-I_462
Author(s):  
Masataka YAMAGUCHI ◽  
Hirokazu NONAKA ◽  
Yoshio HATADA ◽  
Yoshihiro UTSUNOMIYA ◽  
Kunimitsu INOUCHI ◽  
...  
Keyword(s):  
Ray Tracing ◽  
Swan Model ◽  
Wave Hindcasting ◽  
Ray Tracing Model
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