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NUMERICAL SIMULATION AND PARAMETRIC ANALYSIS OF THE WALL STRAIN DISTRIBUTION OF VERTICALLY PLACED METAL HYDRIDE BASED HYDROGEN STORAGE CONTAINER

  • Xi'an Jiaotong University
  • Xinjiang University
  • General Research Institute for Non-ferrous Metals China

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Pulverization, settling and agglomeration, and the consequent densification may occur for metal hydride particles during the charge-discharge cycles, which will affect the wall strain of their container for hydrogen storage. In order to study the effects of different factors on the wall strain of metal hydride hydrogen storage vessel, a reaction-thermal-mechanical coupling model for LaNi5 alloy was modified with regard to some relevant parameters, by which sensitivity analysis was conducted. Finally, the strain distribution along the height of reactor filling Mg2Ni was predicted by the model and compared with experimental results reported in literature.

Original languageEnglish
Title of host publicationProceedings of WHEC 2022 - 23rd World Hydrogen Energy Conference
Subtitle of host publicationBridging Continents by H2
EditorsIbrahim Dincer, Can Ozgur Colpan, Mehmet Akif Ezan
PublisherInternational Association for Hydrogen Energy, IAHE
Pages523-525
Number of pages3
ISBN (Electronic)9786250008430
StatePublished - 2022
Event23rd World Hydrogen Energy Conference: Bridging Continents by H2, WHEC 2022 - Istanbul, Turkey
Duration: 26 Jun 202230 Jun 2022

Publication series

NameProceedings of WHEC 2022 - 23rd World Hydrogen Energy Conference: Bridging Continents by H2

Conference

Conference23rd World Hydrogen Energy Conference: Bridging Continents by H2, WHEC 2022
Country/TerritoryTurkey
CityIstanbul
Period26/06/2230/06/22

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Metal hydride
  • Parametric analysis
  • Volume expansion
  • Wall strain

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