Financial support for this work, provided by the National Natural Science Foundation of China (No.50574093);the Key Program of the National Natural Science Foundation of China (No.50534090);the National Basic Research and Development Program of China (No.2005CB221506);the National Science Foundation for Young Scholars of China (No.50804048);the National Key Technology R&D Program (No.2007BAK29B01) Research Innovation Program for College Graduates of Jiangsu Province;the Open Foundation of State Key Laboratory of Explosion Science and Technology (No.KFJJ10-19M)
In order to reveal the effect of turnings on explosion propagation, experiments were performed in three different pipes (single bend, U-shaped pipe and Z-shaped pipe). Flame and pressure transducers were used to tra...
provided by the National Natural Science Foundation of China (No.50574093);the Key Program of the National Nature Science of China (No.50534090);the National Basic Research and Development Program of China (No.2005CB221506);the National Science Foundation for Young Scholars of China (No.50804048);the National Key Technology Research and Development Program (Nos.2006BAK03B04 and 2007 BAK29B01)
In order to investigate the effect of variation in the distribution of gas on explosion propagation characteristics in coal mines, experiments were carried out in two different channels with variation in gas concentra...
the National Natural Science Foundation of China(50674047,50534090,50574093);State Key Base Development Plan(2005CB221506)
In order to explore the propagation law of gas explosion in U type laneways,the propagation law of flame and shock wave in U type duct were experimentally and theoret- ically investigated.It is shown that the shock wa...