One is that the same to that of the cavity wall. The other is that the pressure of equilibrium radiation field is only connected with the system equilibrium temperature. 得到两个结沦:(1)平衡辐射场内部的压强与腔壁受的压强相同:(2)平衡辐射场的压强只与系统平衡时的温度有关,与其它性质无关。
The results show that the diurnal variation of the solar radiation does not have very large influence on the mean monsoon system in the quasi equilibrium state, the main influences may come from the land sea and the topography distributions. 结果表明:准定常的平均季风系统的形势受太阳辐射日变化的影响不明显,其主要的影响可能来自海陆和地形分布。
The traditional radiation balance theory claims that, on the earth's surface, the energy income is in equilibrium with the energy outcome. 传统的辐射平衡学说宣称,整个地-气系统的能量收支相等,辐射平衡为零。
The classical orbital motion of a relativistic charged particle in electromagnetic fields is influenced by the radiation damping force as well as the Lorentz force, and the particle may be in equilibrium of forces in certain conditions. 电磁场中相对论带电粒子的经典轨道运动受到洛伦兹力和辐射阻尼力的影响,在一定条件下会达到受力平衡状态。
Background Radiation and Photon Equilibrium State 背景辐射与光子平衡态
For a semitransparent graded index medium with absorbing-transmitting boundary surfaces, the physical and mathematical models of thermal radiation transfer in medium and thermal radiation equilibrium on boundary surfaces are founded. The numerical curved ray tracing method is employed to solve the thermal radiation transfer. 对具有吸收-透射性边界面的梯度折射率半透明介质层,建立了介质内热辐射传递与边界面辐射换热的数理模型,并采用数值弯曲光线跟踪法求解介质内的热辐射传递。
Theoretical Calculation of the Thrust Chamber Radiation Cooling in a Liguid Propellant Rocket Engine and the Influence of Design Parameters on Equilibrium Heat Flux and Wall Temperature 液体火箭发动机推力室辐射冷却的理论计算及主要设计参数对平衡热流强和平衡室壁温度的影响
Hawking Radiation and Thermal Equilibrium of a Three-dimensional Black Hole 三维黑洞的量子热辐射和热平衡
This report presents the experimental researcg at different tempera-ture and densities about the influence of impurity on radiation at spectral and integral radiation on air equilibrium radiation by using the radiometer in the low density shock tube. 本文利用低密度激波管和辐射计,在不同的温度和密度状态下,就杂质辐射在分谱和累积辐射条件下对高温空气平衡辐射的影响进行的实验研究;
The basic equations of energy equilibrium of solar panel in several typical heat environments and the equations for the space heat radiation angle coefficients are obtained py the principle of energy equilibrium. 本文应用能量平衡的基本原理,获得了航天器在几种典型热工况中太阳帆板的能量平衡的基本方程以及宇宙空间的热辐射角系数基本方程。
The thermal balance equation of spatial object is established and solved. The light radiation characteristic is obtained by calculating the thermal equilibrium temperature of spatial object. 通过建立和求解空间目标热平衡方程,计算了空间目标的平衡温度,讨论了空间目标的光辐射特性。
The heat-wave can be formed. The oil radiation heat from fire and the heat equilibrium are analyzed. A model for calculating the heat-wave rate is derived. 原油是一种宽馏程油品,原油罐火灾会形成热波,通过分析油罐火焰对油品的辐射热量及热平衡关系,建立了热波速度计算模型,为原油罐灭火提供理论依据。