Hidrojen depolanması amaçlı yüksek basınca dayanıklı hafif kompozit tank malzemelerinin ve sisteml...

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" Hidrojen depolanması amaçlı yüksek basınca dayanıklı hafif kompozit tank malzemelerinin ve sistemlerinin tasarlanması ve üretimi "
Kartav, Osman Tanoğlu, Metin

Document Type	:	Latin Dissertation
Language of Document	:	English
Record Number	:	1112271
Doc. No	:	TLpq2524181811
Main Entry	:	Kartav, Osman
	:	Tanoğlu, Metin
Title & Author	:	Hidrojen depolanması amaçlı yüksek basınca dayanıklı hafif kompozit tank malzemelerinin ve sistemlerinin tasarlanması ve üretimi\ Kartav, OsmanTanoğlu, Metin
College	:	Izmir Institute of Technology (Turkey)
Date	:	2020
student score	:	2020
Degree	:	Ph.D.
Page No	:	138
Abstract	:	This thesis focuses on the development of high-pressure resistant composite tanks for hydrogen storage. For this aim, composite tanks with aluminum liners were designed and manufactured by filament winding technique with various lay-up configurations and tested. The main objective of this study was to develop composite tanks with 700 bar working pressure and 1400 bar burst pressure. Furthermore, composite doily layers were incorporated into the filament winding technique and inserted at the front and end dome sections of the composite tanks to improve the burst pressure performance of the composite tanks and to develop the manufacturing process. Before the manufacturing process, the winding simulations were completed using CADWINDTM CAM software. The manufactured composite tanks were hydrostatically loaded with increasing internal pressure up to the burst pressure. During loading, the deformations over the composite tanks and liners were measured locally using strain gauges. Besides, composite plates were manufactured by filament winding technique to determine the mechanical and the thermo-mechanical properties, and the fiber mass fractions of composite sections were determined. Additionally, a preliminary study was carried out to investigate the effect of hybrid fiber usage on the burst pressure performance of steel liner based composite tanks. The effect of filament winding parameters on the burst pressure performance of composite tanks was investigated experimentally. The aimed burst pressure value of more than 1400 bar was obtained in this study for aluminum liner-based carbon fiber reinforced composite tanks. Also, a desired safe burst mode that is expected to occur in the mid-region of the composite tanks was successfully obtained. This study may be useful for the development of composite tanks for high-pressure hydrogen storage especially for the automotive industry and can be helpful to decrease the usage of fossil fuels.
Subject	:	Carbon fiber reinforcement
	:	Composite materials
	:	Corrosion
	:	Hydrogen
	:	Mechanical engineering