中国塑料 ›› 2024, Vol. 38 ›› Issue (1): 62-78.DOI: 10.19491/j.issn.1001-9278.2024.01.010

• 加工与应用 • 上一篇    下一篇

Ⅳ型储氢气瓶塑料内胆氢渗透特性及失效分析研究进展

白皛1, 乔亮2,3, 范峻铭2,3, 闻炯明4, 张毅1()   

  1. 1.中国石油大学(华东)储运与建筑工程学院,山东 青岛 266580
    2.深圳市燃气集团股份有限公司,广东 深圳 518000
    3.深圳市燃气输配及高效利用工程技术研究中心,广东 深圳 518000
    4.江苏省特种设备安全监督检验研究院(常熟分院),江苏 常熟 215500
  • 收稿日期:2023-07-12 出版日期:2024-01-26 发布日期:2024-01-22
  • 通讯作者: 张毅(1988—),副教授,博士,主要从事聚乙烯燃气管道损伤失效分析、寿命预测及高分子聚合物损伤失效机理与表征研究,zhangyi@upc.edu.cn
    E-mail:zhangyi@upc.edu.cn
  • 基金资助:
    国家自然科学基金资助项目(11802343);城市老旧PE管道风险评估技术研究(KJ2023005)

Research progress in hydrogen permeation characteristics and failure analysis of plastic liner of type IV hydrogen storage vessel

BAI Xiao1, QIAO Liang2,3, FAN Junming2,3, WEN Jiongming4, ZHANG Yi1()   

  1. 1.College of Pipeline and Civil Engineering,China University of Petroleum (East China),Qingdao 266580,China
    2.Shenzhen Gas Co,Ltd,Shenzhen 518000,China
    3.Shenzhen Engineering Research Center for Gas Distribution and Efficient Utilization,Shenzhen 518000,China
    4.Special Equipment Safety Supervision Inspection Institute of Jiangsu Province (Changshu Branch),Changshu 215500,China
  • Received:2023-07-12 Online:2024-01-26 Published:2024-01-22
  • Contact: ZHANG Yi E-mail:zhangyi@upc.edu.cn

摘要:

综述了材料微观结构和外部环境对Ⅳ型气瓶塑料内胆氢渗透特性的影响,归纳总结了聚合物内胆的氢渗透机理;详细分析了内胆屈曲塌陷和屈服起泡的相关研究进展;指出了目前国内外研究存在的不足,并对未来的研究方向作出展望。

关键词: Ⅳ型车载储氢气瓶, 塑料内胆, 氢渗透, 影响因素, 失效形式

Abstract:

The failure modes such as buckling collapse and yield blistering of the liner can greatly reduces the service life of a cylinder. This paper analyzed the influence of different factors on the hydrogen permeation of plastic liners from both internal and external aspects and summarized their hydrogen permeation mechanism. In addition, the corresponding research progress at home and abroad was introduced and the shortcomings were pointed out. Finally, the future research direction was prospected.

Key words: type IV vehicle?mounted hydrogen storage vessel, plastic liner, hydrogen permeation, affecting factor, failure mode

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