Rough-surface Rayleigh-Bénard convection is investigated using direct numerical simulations in two-dimensional convecti......

Plasma facing components(PFCs)in fusion devices should provide excellent heat shock,resistance sufficient protection of ......

Animals have optimized several ways to climb various substrates,by developing claws and specialized adhesive pads—smoot......

理想光滑表面具有很强的偏振特性,但实际表面通常较为粗糙,造成遮蔽效应明显和漫反射严重。为准确表征粗糙表面偏振特性,基于微面......

用矢量微扰动方法分析激光束在粗糙表面上散射的分布特性。详细讨论高斯光束的角谱和适用于准直激光束散射问题的波前分割概念认为......

目标表面双向反射分布函数(BRDF)可用于描述目标的散射特性,被广泛应用于目标探测识别、特征分析提取等领域。基于五参量BRDF模型,......

Molecular dynamics simulations are used to study the boundary lubrication behaviors of squalane lubricant between two ir......

对具有一维高斯分布粗糙表面的半透明介质层光谱散射，基于微面斜率法建立了考虑遮蔽效应的粗糙表面光谱辐射传递概率模型，采用蒙特卡......

本文在不同的工况及形貌参数下，用Ｎｅｗ－ｔｏｎ—Ｒａｐｈｓｏｎ完全数值解法，对任意条纹方向两维粗糙度的随机雷诺方程进行了数值求解，讨论了表面粗糙度及其纹路......