Wang Zhilei
Nanjing Tech University
14 Papers
21 Citations
Wang Zhilei is an academic researcher from Nanjing Tech University. The author has contributed to research in topics: Shock wave & Jet (fluid). The author has an hindex of 5, co-authored 14 publications.
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Papers
Experimental study on pressure dynamics and self-ignition of pressurized hydrogen flowing into the L-shaped tubes
Xuhai Pan,Qingyuan Wang,Yan Weiyang,Yiming Jiang,Wang Zhilei,Xiaodan Xu,Min Hua,Juncheng Jiang +7 more
TL;DR: In this paper, the effects of varying right-angle corner locations inside the L-shaped tube on self-ignition induced by high-pressure hydrogen release were investigated, and the authors found that the closer the right angle corner is to the burst disk, the lower the critical pressure that causes hydrogen selfignition is.
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Experimental study on spontaneous ignition and flame propagation of high-pressure hydrogen release through tubes
TL;DR: In this article, an experimental study was conducted to investigate the mechanism of spontaneous ignition induced by high-pressure hydrogen release through tubes with a diameter of 10mm and varying lengths from 0.3 to 3m.
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Pressure dynamics, self-ignition, and flame propagation of hydrogen jet discharged under high pressure
TL;DR: In this paper, a high-speed camera was used to study the self-ignition of hydrogen released from a high pressure tank using extension tubes (2200mm) with different diameters and the processes of flame transition at a nozzle and jet flame development were characterized using a high speed camera.
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Effects of the arc-shaped corner on the shock wave and self-ignition induced by sudden release of pressurized hydrogen
TL;DR: In this paper, the authors investigated the shock wave and self-ignition induced by high-pressure hydrogen release via three 90° arc-shaped tubes and found that reflected shock waves generated in the bend would spread both upstream and downstream.
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Reduced-scale experimental and numerical study of fire in a hybrid ventilation system in a large underground subway depot with superstructures under fire scenario
TL;DR: In this paper, a hybrid ventilation (HV) system composed of natural ventilation, mechanical fans, and flow deflectors was proposed and tested to reduce energy consumption and improve the safety and reliability of ventilation systems in underground subway depots.
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