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Dive into the research topics where Wang Qingsong is active.

Publication


Featured researches published by Wang Qingsong.


Chinese Science Bulletin | 2005

Experimental study on interference effect of rarefaction wave on laminar propagating flame

Sun Jinhua; Liu Yi; Wang Qingsong; Chen Peng

In order to study the interference effect of rarefaction wave on the laminar flame propagating structure and pressure characteristics of methane-air mixture, a small scale combustion chamber has been built. The techniques of high speed Schlieren photograph, pressure measurement and so on, are used to study the influence of rarefaction wave on the laminar flame propagating through methane-air mixture. The results show that, after the rarefaction wave acts on the propagation laminar flame, the laminar combustion is fully transformed into turbulent combustion just during several milliseconds, which leads to a sharp increase in the burning surface area and the pressure rise rate.


Chinese Science Bulletin | 2006

Simulation study on the effect of pre-evacuation time and exit width on evacuation

Chu Guanquan; Sun Jinhua; Wang Qingsong; Chen Sining


Procedia Engineering | 2011

Experimental Study on Crack of Float Glass with Different Thicknesses Exposed to Radiant Heating

Zhang Yi; Wang Qingsong; Zhu Xiao-bin; Huang Xin-jie; Sun Jinhua


Procedia Engineering | 2011

Temperature and Thermal Stress Simulation of Window Glass Exposed to Fire

Wang Qingsong; Zhang Yi; Sun Jinhua; Jennifer X. Wen; Siaka Dembele


Archive | 2013

A safe lithium ion battery electrolyte

Wang Qingsong; Zhao Xuejuan; Ping Ping; Sun Jinhua


Applied Mechanics and Materials | 2007

On lower limit of explosive coal dust in coal dust mixture with methane

Wang Qingsong


Archive | 2016

High strength flame-retardant composite wood containing CaCO3/Mg(OH)2 and preparation method thereof

Yao Xiaolin; Sun Jinhua; Wang Qingsong; Huang Yongtong; Li Changhai


Battery Bimonthly | 2005

Research progress in thermal safety of Li-ion batteries

Wang Qingsong


Archive | 2014

Fire extinguishing system for energy storage units of lithium batteries

Wang Qingsong; Duan Qiangling; Shao Guangzheng; Sun Jinhua


Archive | 2014

Lithium battery energy storage unit firefighting device

Wang Qingsong; Duan Qiangling; Shao Guangzheng; Sun Jinhua

Collaboration


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Sun Jinhua

University of Science and Technology of China

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Zhang Yi

University of Science and Technology of China

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Chen Man

China Southern Power Grid Company

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Chen Peng

University of Science and Technology of China

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Chen Sining

University of Science and Technology of China

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Chu Guanquan

University of Science and Technology of China

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Guo Haifeng

China Southern Power Grid Company

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Huang Xin-jie

University of Science and Technology of China

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Li Yongqi

China Southern Power Grid Company

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Liu Yi

University of Science and Technology of China

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