Study on the resistance characteristics of corrugated flame arrester for hydrogen explosion

Xingyan Cao; Xiang Zhou; Jiyuan Zhou; Zhenhua Wang; Anqi Li; Sheng Bi; Shanyang Wei; Shaochen Sun; Zhanwu Ding

doi:10.1093/ce/zkae124

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Study on the resistance characteristics of corrugated flame arrester for hydrogen explosion

更新时间：2026-02-06

- Study on the resistance characteristics of corrugated flame arrester for hydrogen explosion
- Study on the resistance characteristics of corrugated flame arrester for hydrogen explosion
- 清洁能源（英文） 2025年第1期
- 作者机构：
  
  1. College of Safety Science and Engineering, Nanjing Tech University
  2. School of Mechanical Engineering, Dalian University of Technology
  3. Mining College, Guizhou University
  4. Shenyang Institute of Special Equipment Inspection and Research
- 作者简介：
- 基金信息：
  
  The authors are grateful for the National project funding from the National Natural Science Foundation of China (Project No. 52274210;52074159;51806056). The China Postdoctoral Science Foundation (Project No. 2020M681573), the National Key Research and Development Plan , and the Guizhou Province after the Matching Fund Subsidy project: research and application demonstration of accurate positioning and robot inspection of 5G network in coal mine. The Postdoctoral Research Funding Program of Jiangsu Province is also acknowledged.
- DOI：10.1093/ce/zkae124
  中图分类号：
- 纸质出版：2025
- 稿件说明：
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Xingyan Cao, Xiang Zhou, Jiyuan Zhou, 等. Study on the resistance characteristics of corrugated flame arrester for hydrogen explosion[J]. 清洁能源（英文）, 2025,(1).

Xingyan Cao, Xiang Zhou, Jiyuan Zhou, Zhenhua Wang, Anqi Li, Sheng Bi, Shanyang Wei, Shaochen Sun, Zhanwu Ding, Study on the resistance characteristics of corrugated flame arrester for hydrogen explosion, Clean Energy, Volume 9, Issue 1, February 2025, Pages 250–262, https://doi.org/10.1093/ce/zkae124
Xingyan Cao, Xiang Zhou, Jiyuan Zhou, 等. Study on the resistance characteristics of corrugated flame arrester for hydrogen explosion[J]. 清洁能源（英文）, 2025,(1). DOI： 10.1093/ce/zkae124.

Xingyan Cao, Xiang Zhou, Jiyuan Zhou, Zhenhua Wang, Anqi Li, Sheng Bi, Shanyang Wei, Shaochen Sun, Zhanwu Ding, Study on the resistance characteristics of corrugated flame arrester for hydrogen explosion, Clean Energy, Volume 9, Issue 1, February 2025, Pages 250–262, https://doi.org/10.1093/ce/zkae124 DOI：

摘要

Abstract

The resistance characteristics of a corrugated flame arrester in hydrogen explosions were investigated using a visual explosion-retardant system. By varying the structural parameters of the corrugated flame-retardant system and the concentration of hydrogen

the flame resistance characteristics and the mechanisms affecting hydrogen explosions were summarized. The results indicate that there was a clear correlation between the flame propagation and pressure rise during explosion resistance. When the flame resistance failed

a significant enhancement effect was observed at the backend of the flame-retardant system. Additionally

a noticeable oscillation occurred in the initial stage of flame propagation due to the obstruction caused by the flame-retardant system. The thickness and porosity of the flame-retardant system

along with the hydrogen concentration

influenced the intensities of shock waves and flames entering the narrow channel

as well as the physical and chemical effects during internal propagation

thereby affecting the overall flame resistance.

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