radiative transfer
[物] 辐射传输;[天物] 辐射转移
2025-11-01 12:04 浏览次数 14
[物] 辐射传输;[天物] 辐射转移
thirdly, we study the radiative transfer within the infrared coating.
第三,研究了红外涂层中的辐射传输。
the line-by-line radiative transfer model (lblrtm) is an accurate software for the application of radiative transfer. it can calculate the atmosphere spectral transmittance, radiance and cooling rate.
逐线积分辐射传输模式(lblrtm)是国际上公认的精确辐射传输算法,它高分辨率、高精度地计算大气光谱透过率、大气辐射量和大气加热率。
this paper discusses the method of applying the atmospheric radiative transfer model to forecast uv radiation (uvr) based on the t106 global spectral model and gives its results.
文章介绍了在t1 0 6全球谱模式中应用大气辐射传输模式预报紫外线辐射(uvr)的方法,给出了试验运行的结果。
the propagation and redistribution of radiation in surface-atmosphere medium can be fully described by vector radiative transfer equation, which is the basis of quantitative remote sensing.
矢量辐射传输方程定量描述了辐射在地表-大气耦合介质中的传输过程,是定量遥感的基础。
in meanwhile, by the mc numerical radiative transfer experiment, the radiative property inverse problem has been studied.
同时,借助蒙特卡洛法模拟辐射传递过程,进行数值「辐射实验」。
different radiative transfer schemes result in different precipitation processes and the disagreement among the schemes in the daytime is much bigger than that at night.
不同的辐射传输方案对地面降水的影响存在较大的差异,并且这些差异在白天比在夜间明显;
this paper presents a variable multigroup method for calculation in non-equilibrium radiative transfer considered atomic line cross section shift.
针对非平衡辐射输运多群近似计算由线截面漂移引起的计算问题,提出了可变分群方法。
in this paper, the effect of legendre expansion of scattering phase function with a finite number of terms on solving radiative transfer equation is studied and an improved algorithm suggested.
本文研究了散射相函数的有限项的勒让德展开对于求解辐射传输方程的误差效应,提出了一个改进算法。
the vector radiative transfer equation(vrte) in a plane-parallel atmosphere with the adding-doubling method is deduced and solved in detail.
首先,详细地推导了加倍法解大气矢量辐射传输方程的基本关系式和实际的计算原理。
this, paper gives some approximative solving methods of radiative transfer equation in astrophysics. it is found that mathematical approximations of ten are complete and accurate in physics.
本文给出了天体物理学中辐射转移方程的几种近似解法,讨论了数学近似和物理条件如何吻合,发现:数学上的近似常常不影响物理上完整和自洽。
secondly, we introduce scattering theory and scalar radiative transfer theory for the soot.
其次介绍了煤烟介质的光散射与辐射传输理论。
in this paper, a database of the optical properties used for radiative transfer calculations in atmosphere and ocean was reported.
开发和建立了用于海洋-大气辐射传递计算的光学参数数据库。
after validation by comparing with other methods, effects of multiple scattering on radiative transfer are investigated.
在蒙特卡洛程序被验证之后,研究了多重散射对辐射传热的影响。
in recent years, there has been increasing interest in the analysis of radiative transfer in multidimensional absorbing, emitting, and scattering media with collimated irradiation.
当準直辐照施加于多维介质时,射线会受到吸收、发射和散射。近年来,对于此类辐射传输方式的分析受到越来越多的关注。
numerical scattering is one of the most common discretization errors in the numerical method for radiative transfer equation.
数值散射是辐射传递方程近似算法中最常见的离散误差。
radiative transfer plays a key role in forest ecosystems. solar radiation provides energy for photosynthesis, appropriate ambient temperature and development information for plants.
辐射传输研究是贯穿森林生态系统的纽带,太阳辐射为植物的生长发育提供光合能量、适宜的环境温度以及发育信息。
the exact solution of radiative transfer in multi-layers was fully discussed, especially for disort.
重点介绍了求解多层介质辐射传输方程的离散坐标法;
finally, using the developed vector radiative transfer code with adding doubling method, we had generated the exact rayleigh scattering look up tables for cocts.
最后,利用开发的加倍法解矢量辐射传输方程软件包,生成了海洋水色及水温扫描仪的精确瑞利散射查找表。
the scattering and reflection of light by clouds are studied by scalar radiative transfer theory. the plane albedos and bidirectional reflectance of clouds are given.
利用标量辐射传输理论,计算了云层对光波的反射与透射,给出了云层的平面反照率和双向反射函数;
however, if the polarization of the scattering light or the high accuracy of numerical simulation is considered, the vector radiative transfer equation need to be solved.
当考虑散射光的偏振或者是有高精度要求时,需用矢量辐射传输方程。
in this paper, based on flame radiative transfer equation, the control equation of the radiation intensity which decays with projective paths is deduced.
结合火焰辐射传递方程,推导出辐射强度随投影路径衰减的控制方程。
the discrete ordinate method and the control volume method are employed to solve the radiative transfer equation and the energy equation combined with the n-s equation.
采用离散坐标法、控制容积法耦合求解辐射传递方程、能量方程及n-s方程。
these two computation schemes are very fast and rather accurate, so that they are suitable for the calculations of ir radiative transfer in general circulation …
这两种方法,所需的计算时间很少,但有相当好的精度,因而适于在大气环流模式中进行辐射传输的计算。
numerical approach to vector radiative transfer equation for a layer of densely random, spherical scatterers is discussed.
本文讨论一层密集随机分布的球形散射粒子矢量辐射传输方程的数值求解方法。
the radiative source term in the energy equation is expressed by radiative transfer coefficients.
通过跟蹤辐射能量,导出三层参与性介质内的辐射传递系数。
the rate constants of resonance transfer in the mixtures were determined and the radiative transfer processes is discussed.
测量了此混合染料溶液中的共振能量转移速率常数,讨论了其中的辐射能量转移过程。
with the rapid progress on the ultra-short pulse laser, the transient radiative transfer in the absorbing and scattering media has attracted increasing attention.
随着超短脉沖激光的快速发展,吸收散射性介质内的瞬态辐射传输引起了广泛的关注。
the radiative transfer equations for inhomogeneous coating are derived considering self-radiation of coating, transmitted radiation of substrate and reflected radiation of incidence.
考虑非均匀涂层自身辐射,以及对衬底辐射的透射和对外来辐射的反射,建立了热辐射传输方程;