Contamination deposition characteristics analysis of insulators on a high speed train

来源 :7th International Conference on Fluid Mechamics(ICFM7)(第七届国际 | 被引量 : 0次 | 上传用户:liuhu1314518
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
The insulators and the pantograph on the roof of the high speed train is always running in the open air.Researches on insulator pollution characteristics make us take measures to effectively reduce the occurrence of flashover.
其他文献
Large-eddy simulations of shock waves impinging on a backward facing step are performed with a seven-order weighted compact nonlinear scheme.The freestream Mach
会议
The sound generated by vortex pairing in axisymmetric subsonic jets is investigated.Direct numerical simulation(DNS)of compressible Navier-Stokes equations is p
会议
The development of a free planar jet with an aspect ratio of 10 was studied using experimental method.The jet was actuated at the jet exit using a pair of synth
会议
For transition prediction of boundary layers using linear stability theory,one has to follow the evolution of individual Tollmien-Schlichting(T-S)wave,or more s
会议
Vortex shedding occurs frequently in nature and is a great concern for many ocean engineering applications because its special phenomenon could lead to severe f
会议
Large eddy simulation(LES)of turbulence only solves the large scale motion,and the small scale motion is modeled by sub-grid stress model.Most of the SGS model,
会议
Junction flows occur in a number of practical aerodynamic and hydrodynamic situations,including external aerodynamic,turbomachinery,underwater vehicle,electroni
会议
The instability of axisymmetric steady thermocapillary flow in a liquid bridge with the unit aspect ratio for small Prandtl number materials(Pr = 0.02)is invest
会议
Laboratory mixing box experiments were undertaken to examine turbulent mixing and structure across a density interface in a stably stratified two component flui
会议
Navier-Stokes characteristic boundary conditions(NSCBC)approach is extended to compressible Rayleigh-Taylor flow(CRTF)under general acceleration histories,whose
会议