The effects of effective spray coefficient and water spray flow rate on fire suppression mechanism are investigated.
对有效喷淋系数和喷淋水流率对灭火效果的影响进行了研究。
The paper analyse some controlling parameters of sprinkler water droplets: (1) maximum spray momentum the maximum spray momentum is relevant to volume flux and flux coefficient.
本文详细介绍了喷淋液滴的一些动力学参数:(1)液滴动量喷淋的最大动量和体积流量与流量系数有关。
Flat fan nozzles were found to provide the most uniform spray pattern under many pressure conditions with a coefficient of variation less than 15%.
实验研究发现,扇形喷嘴可以提供最为均匀的喷雾效率,其变化系数小于15%。
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