A review of cabin fire and numerical simulation technology and intelligent fire protection technology

Zhou, Hongjing; Zhang, Guoqi; Ren, Kai

doi:10.1109/eebda53927.2022.9744777

Cited by 2 publications

(1 citation statement)

References 17 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Lech Murawski, et al [14] carried out a modeling study of the thermal conductivity of the nacelle and fuselage in a ship's nacelle fire and derived the existence of a special threshold temperature in the fire. Meanwhile, Zhou et al [15] analyzed the current status and outlook of the application of various fire numerical simulation techniques by reviewing the research progress of fire safety risk assessment models and other means for the study of temperature distribution, smoke flow, and other characteristics of cabin fires under different conditions. He [16] investigated the fire-induced gas flow in ceiling-ventilated compartments based on the FDS procedure and found that, regardless of the boundary resistance, the airflow from the ceiling vents was controlled by the fire plume, creating a distinct circulation in the cubicle that was fundamentally different from that of the doorway airflow.…”

Section: Literature Reviewmentioning

confidence: 99%

A Numerical Study on the Smoke Dispersion and Temperature Distribution of a Ship Engine Room Fire Based on OpenFOAM

Zhao,

Miao

et al. 2023

Sustainability

View full text Add to dashboard Cite

To further study the smoke dispersion and the temperature distribution in ship engine room fires, the fire dynamics solver buoyantReactingFOAM in the software OpenFOAM-10 is used to conduct a numerical simulation study on a pool fire caused by fuel oil leakage in a ship engine room. The applicability of this solver in simulating ship-engine-room-scale fires is validated by comparing it with experimental data. The impact of the mechanical ventilation, fire area, and fire position on the smoke dispersion and the temperature distribution in the ship engine room during the fire are considered in the simulation study, with a focus on the control room and the escape exit. The simulation results of buoyantReactingFOAM agree well with the experimental data. The simulated results of the case study show that for both in the control room and near the escape exit, among the factors of fire position, fire area, and the ventilation situation, the fire position affects the temperature distribution and the smoke dispersion most heavily, followed by the fire area and then the ventilation situation, which has the least influence on them. But, compared to the control room, the influence degree of the ventilation air velocity in the escape exit is larger than that in the control room. With an increase in the fire area, the spread rate of high temperature and high smoke concentration increases. With an increase in the ventilation air velocity, the aggregation degree of smoke and temperature decreases, but its decreasing range is very small when the ventilation air velocity is larger than 2 m/s.

show abstract

Section: Literature Reviewmentioning

confidence: 99%