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Experimental prediction on the performance and propagation of ceiling jets under the influence of wall confinement

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  • Gao, Zihe
  • Wan, Huaxian
  • Ji, Jie
  • Bi, Yubo

Abstract

Characteristics of ceiling jets propagation are very significant for energy detecting and controlling once an undesirable energy source releasing flame and toxic pollutant emissions is erupted in a building. In many cases, the impinging ceiling jet flame will be affected by the nearby wall, especially for the energy source very close to or immediately against a wall. Four sets of experiments were conducted with energy source in open space, confined by an unbounded ceiling, confined by a wall-ceiling configuration and confined by two parallel walls (a corridor-like structure). Results show that the impinging ceiling jet-flame behaves very differently in different wall-ceiling configurations, the ceiling flame extension and the heat flux to nearby field increases dramatically with increasing confinement strength, from unbounded ceiling to narrow confined corridor-like structure. Based on the limits of flame extension, the temperature distribution under the ceiling can be divided into the near-field region within the ceiling flame and the far-field region beyond the ceiling flame. Predictive correlations of ceiling flame and temperature distribution are proposed to account for different wall-ceiling configurations. The results of this study have implications to optimize the design and arrangement of the ceiling-mounted heat and energy detection, protection and controlling systems.

Suggested Citation

  • Gao, Zihe & Wan, Huaxian & Ji, Jie & Bi, Yubo, 2019. "Experimental prediction on the performance and propagation of ceiling jets under the influence of wall confinement," Energy, Elsevier, vol. 178(C), pages 378-385.
    • Handle: RePEc:eee:energy:v:178:y:2019:i:c:p:378-385
    DOI: 10.1016/j.energy.2019.04.138
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    References listed on IDEAS

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    1. Choy, Y.S. & Zhen, H.S. & Leung, C.W. & Li, H.B., 2012. "Pollutant emission and noise radiation from open and impinging inverse diffusion flames," Applied Energy, Elsevier, vol. 91(1), pages 82-89.
    2. Jie, Pengfei & Zhang, Fenghe & Fang, Zhou & Wang, Hongbo & Zhao, Yunfeng, 2018. "Optimizing the insulation thickness of walls and roofs of existing buildings based on primary energy consumption, global cost and pollutant emissions," Energy, Elsevier, vol. 159(C), pages 1132-1147.
    3. Jia, Hongyuan & Pang, Xiufeng & Haves, Philip, 2018. "Experimentally-determined characteristics of radiant systems for office buildings," Applied Energy, Elsevier, vol. 221(C), pages 41-54.
    4. Veeraragavan, Ananthanarayanan, 2015. "On flame propagation in narrow channels with enhanced wall thermal conduction," Energy, Elsevier, vol. 93(P1), pages 631-640.
    5. Li, Mi & Jiang, Lin & He, Jia-Jia & Sun, Jin-Hua, 2019. "Kinetic triplet determination and modified mechanism function construction for thermo-oxidative degradation of waste polyurethane foam using conventional methods and distributed activation energy mode," Energy, Elsevier, vol. 175(C), pages 1-13.
    6. Lawal, Mohammed S. & Fairweather, Michael & Gogolek, Peter & Ingham, Derek B. & Ma, Lin & Pourkashanian, Mohamed & Williams, Alan, 2013. "CFD predictions of wake-stabilised jet flames in a cross-flow," Energy, Elsevier, vol. 53(C), pages 259-269.
    7. Gao, Zihe & Lin, Shenghui & Ji, Jie & Li, Mengyuan, 2019. "An experimental study on combustion performance and flame spread characteristics over liquid diesel and ethanol-diesel blended fuel," Energy, Elsevier, vol. 170(C), pages 349-355.
    8. Sheikholeslami, M. & Ganji, D.D., 2016. "Heat transfer enhancement in an air to water heat exchanger with discontinuous helical turbulators; experimental and numerical studies," Energy, Elsevier, vol. 116(P1), pages 341-352.
    9. Dong, L.L. & Cheung, C.S. & Leung, C.W., 2013. "Heat transfer optimization of an impinging port-array inverse diffusion flame jet," Energy, Elsevier, vol. 49(C), pages 182-192.
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    Citations

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    Cited by:

    1. Bei Cao & Xiaodong Zhou & Yubiao Huang & Yuan Zheng & Kai Ye & Hong Liu & Lizhong Yang, 2020. "An Experimental Investigation of the External Wind Effects on the Ceiling Temperature Distribution of Fire-Induced Thermal Flow in a Corridor Connected to a Compartment," Energies, MDPI, vol. 13(7), pages 1-18, April.
    2. Qi, Zhenyao & Hu, Haowei & Ji, Jie, 2024. "Investigation on the burning behaviors of the combustible ceiling with the impingement of an incipient fire source," Energy, Elsevier, vol. 290(C).
    3. Guo, Fangyi & Ding, Long & Gao, Zihe & Yu, Longxing & Ji, Jie, 2020. "Effects of wind flow and sidewall restriction on the geometric characteristics of propane diffusion flames in tunnels," Energy, Elsevier, vol. 198(C).
    4. Wang, Zhenhua & Jiang, Juncheng & Wang, Guanghu & Ni, Lei & Pan, Yong & Li, Meng, 2023. "Flame morphologic characteristics of horizontally oriented jet fires impinging on a vertical plate: Experiments and theoretical analysis," Energy, Elsevier, vol. 264(C).
    5. Zhang, Xiaochun & Zhang, Zijian & Su, Guokai & Tang, Fei & Liu, Aihua & Tao, Haowen, 2020. "Experimental study on thermal hazard and facade flame characterization induced by incontrollable combustion of indoor energy usage," Energy, Elsevier, vol. 207(C).

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