Zobrazeno 1 - 10
of 538
pro vyhledávání: '"Jet fire"'
Publikováno v:
IEEE Access, Vol 12, Pp 51115-51129 (2024)
The nozzle, converting pressure into kinetic energy, is the key component of fire extinguishing equipment, and its structure seriously affects the jet performance of fire monitors. In this study, the three-phase jet fire monitor (TPJFM) nozzle is tak
Externí odkaz:
https://doaj.org/article/21434e6101384df189c880eadeae51d9
Publikováno v:
Energies, Vol 17, Iss 22, p 5704 (2024)
This study applied a risk assessment technique to the steam reforming process in hydrogen production facilities to generate baseline data for preparing safety protocols in related workplaces. To this end, consequence analysis (CA) was conducted using
Externí odkaz:
https://doaj.org/article/26a9c5e5c14d42b198a031b20666cd5d
Autor:
Michał Lewak, Jarosław Tępiński
Publikováno v:
Safety & Fire Technology, Vol 62, Iss 2, Pp 34-48 (2023)
Aim: This article focuses on the use of artificial neural networks to mathematically describe the parameters that determine the size of a jet fire flame. To teach the neural network, the results of a horizontal propane jet fire, carried out experimen
Externí odkaz:
https://doaj.org/article/33b495b18347471f9a25cd32f1aa1a69
Publikováno v:
Applied Sciences, Vol 14, Iss 18, p 8300 (2024)
To enhance the jet performance of the three-phase jet fire monitor (TPJFM), an analysis was conducted on the internal flow field (IFF) characteristics of the monitor head. Using the volume of fluid method, the impact of key structural parameters, suc
Externí odkaz:
https://doaj.org/article/04cdb79fce104bd8a14c501708179167
Autor:
Haiyang Zhang, Xun Cao, Xuhao Yuan, Fengrong Wu, Jing Wang, Yankang Zhang, Qianqian Li, Hu Liu, Zuohua Huang
Publikováno v:
Applied Sciences, Vol 14, Iss 16, p 7098 (2024)
Hydrogen safety remains a paramount concern in pipeline transportation. Once hydrogen leaks and ignites, it quickly escalates into a jet fire incident. The substantial thermal radiation released poses significant risks of fire and explosion. Therefor
Externí odkaz:
https://doaj.org/article/4d92e2620ffb4b89b9e1c74c16be0aa3
Publikováno v:
Fire, Vol 7, Iss 8, p 281 (2024)
Jet fires are the second most common fire scenario after spill fires. This type of fire is characteristic of gas and gas–oil fires occurring on oil platforms and gas production and processing plants. The consequences of such fires are characterized
Externí odkaz:
https://doaj.org/article/dc2a70cf7fd040f28fe1f8b92a77834d
Publikováno v:
Case Studies in Thermal Engineering, Vol 53, Iss , Pp 103726- (2024)
The influence of particles on the external jet flame generated by 18650 lithium-ion batteries during thermal runaway is considered. A model that employed multi-component Navier-Stokes equations to consider gas-phase flow, and used the Lagrangian meth
Externí odkaz:
https://doaj.org/article/1cb44990d73848438a060d3dc5452f53
Publikováno v:
Fire, Vol 7, Iss 6, p 180 (2024)
The use of existing natural gas pipelines for the transport of hydrogen/natural gas mixtures can achieve large-scale, long-distance and low-cost hydrogen transportation. A jet fire induced by the leakage of high-pressure pure hydrogen and hydrogen-bl
Externí odkaz:
https://doaj.org/article/8ff244e8c21042e7ac66f2b56c1479c5
Publikováno v:
Atmosphere, Vol 15, Iss 4, p 456 (2024)
Natural gas is known as a widely used energy source in residential, business and industrial areas. During the transportation of natural gas by pipelines, accidents occur due to various reasons, which can also lead to gas output. These accidents are e
Externí odkaz:
https://doaj.org/article/a1daa416200c439e817184aacc1f8650
Publikováno v:
Production Engineering Archives, Vol 28, Iss 4, Pp 346-358 (2022)
The leakage of hazardous compounds in chemical industries has always been one of the factors threatening workers, plants, and the environment. Among them, butyl acrylate is one of the most harmful materials that are widely used in chemical plants. In
Externí odkaz:
https://doaj.org/article/e1029d5f9b994eba850f03255772cced