Design of a 70 MPa type IV hydrogen storage vessel using accurate modeling techniques for dome thickness prediction

2020 ◽  
Vol 236 ◽  
pp. 111915 ◽  
Author(s):  
Qian Zhang ◽  
Hui Xu ◽  
Xiaolong Jia ◽  
Lei Zu ◽  
Shuo Cheng ◽  
...  
Keyword(s):  
Hydrogen Storage ◽  
Storage Vessel ◽  
Type Iv ◽  
Modeling Techniques ◽  
Thickness Prediction ◽  
Hydrogen Storage Vessel

700 bar type IV high pressure hydrogen storage vessel burst – Simulation and experimental validation

2015 ◽  
Vol 40 (38) ◽  
pp. 13183-13192 ◽  
Author(s):  
Juan Pedro Berro Ramirez ◽  
Damien Halm ◽  
Jean-Claude Grandidier ◽  
Stéphane Villalonga ◽  
Fabien Nony
Keyword(s):  
High Pressure ◽  
Hydrogen Storage ◽  
Experimental Validation ◽  
Storage Vessel ◽  
Type Iv ◽  
Hydrogen Storage Vessel ◽  
Pressure Hydrogen

Replication of liner collapse phenomenon observed in hyperbaric type IV hydrogen storage vessel by explosive decompression experiments

2018 ◽  
Vol 43 (9) ◽  
pp. 4671-4680 ◽  
Author(s):  
Julie Pépin ◽  
Eric Lainé ◽  
Jean-Claude Grandidier ◽  
Guillaume Benoit ◽  
David Mellier ◽  
...  
Keyword(s):  
Hydrogen Storage ◽  
Storage Vessel ◽  
Type Iv ◽  
Decompression Experiments ◽  
Hydrogen Storage Vessel

Fracture Mechanics Assessment of Hydrogen Storage Vessel

2021 ◽  
Author(s):  
Xiaoliang Jia ◽  
Zhiwei Chen ◽  
Fang Ji
Keyword(s):  
High Pressure ◽  
Fracture Mechanics ◽  
Hydrogen Storage ◽  
High Strength Steel ◽  
High Strength ◽  
Linear Elastic Fracture Mechanics ◽  
Storage Vessel ◽  
Linear Elastic ◽  
Elastic Fracture ◽  
Hydrogen Storage Vessel

Abstract High strength steel is usually used in fabrication of hydrogen storage vessel. The fracture toughness of high strength steel will be decreased and the crack sensitivity of the structures will be increased when high strength steels are applied in hydrogen environment with high pressure. Hence, the small cracks on the surface of pressure vessel may grow rapidly then lead to rupture. Therefore, this paper makes a series of research on how to evaluate the 4130X steel hydrogen storage vessel with fracture mechanics. This study is based on the assumption that there is a semi-elliptic crack on internal surface of hydrogen storage vessel. First of all, based on linear elastic fracture mechanics, the stress intensity factors and crack tolerance of 4130X steel hydrogen storage vessel have been calculated by means of finite element method based on interaction integral theory and polynomial-approximated approach from GB/T 34019 Ultra-high pressure vessels. Then, a comparative study has been made from the results of above methods to find out the difference between them. At last, the fatigue life of a 4130X steel hydrogen storage vessel has been predicted based on linear elastic fracture mechanics and Paris formula. The calculation methods and analysis conclusion can be used to direct the design and manufacture of hydrogen storage vessel.

Effect of inside diameter on design fatigue life of stationary hydrogen storage vessel based on fracture mechanics

2014 ◽  
Vol 39 (25) ◽  
pp. 13634-13642 ◽  
Author(s):  
Chilou Zhou ◽  
Zhiyuan Li ◽  
Yongzhi Zhao ◽  
Zhengli Hua ◽  
Lin Zhang ◽  
...  
Keyword(s):  
Fatigue Life ◽  
Fracture Mechanics ◽  
Hydrogen Storage ◽  
Storage Vessel ◽  
Inside Diameter ◽  
Hydrogen Storage Vessel
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