Experimental study on the entrainment mass flow rate across the smoke layer interface during horizontal spread in a long channel

A numerical study on smoke layering plugholing under mechanical extraction in a long channel

During fires in long channels, due to the restriction of side walls, the fire-induced smoke will rapidly reach the fully developed phase, with the characteristic of an axial one-dimension horizontal movement.

The spatial distribution of toxicant species in fires in a long corridor;

A set of reduced-scale fire tests were conducted in a long corridor structure apparatus to study the characteristic of the toxicant species in the transport of fires smoke.

The article has calculated the probability of existing wavelength paths which connect source and target in optical switch networks.

The effects on the plasma arc welding torch by the nozzle channel length, aperture, aperture to channel ratio and nozzle structure were studied in detail.