smoke filling rate

Studies of smoke filling process in large space cabin in ship;

船舶大空间舱室火灾烟气填充研究

The design methods of three approaches, including smoke filling, natural smoke exhaust and mechanical smoke exhaust to smoke management systems for large volume space are introduced.

介绍了中庭建筑防火系统烟气填充、自然排烟和机械排烟3种方式的设计方法。

According to the theory calculation,we find that the photonic bandgap is increasing with the increasing air-filling fraction and the refractive index ratio.

通过理论计算这种光纤,发现随着包层的空气填充率、包层与空气孔两介质的相对折射率差的增大,带隙宽度也将随之增大。

On the basis of predecessors study, a new method for calculating free-filling rate was proposed.

在前人研究基础上,提出了一种新的自由充填速率计算方法。