论文部分内容阅读
通过反向应用射线踪迹法并与漫反射表面的有效辐射强度相结合来分析含漫射表面半透明体的表观光谱发射特性。漫反射表面的有效辐射强度通过迭代离散区域的能量平衡方程并结合反向应用射线踪迹法进行求解。将该方法与半透明大平板表观发射率的解析解及圆盘状半透明体表观发射率的蒙特卡洛方法数值解进行了比较，并用该方法对圆盘状半透明体的表观发射进行了分析。
The apparent spectral emission characteristics of diffuse surface translucent bodies were analyzed by reversely applying ray tracing methods in combination with the effective radiation intensity of the diffuse reflecting surface. The effective radiation intensity of the diffuse surface is solved by iterative energy balance equations in discrete regions combined with the reverse applied ray tracing method. The method is compared with the numerical solution of the analytic solution of the apparent emissivity of the translucent large flat plate and the Monte Carlo method for the apparent emissivity of the disc-shaped translucent body. By using this method, the apparent disc-like translucency The launch was analyzed.