Last Updated Thu, 12/01/2022 - 21:46
Fuel Cell Codes and Standards
… … ISO 12619-3 Road vehicles – Compressed gaseous hydrogen and hydrogen/methane blends fuel components Part 3: Pressure …
Last Updated Thu, 12/01/2022 - 21:48
Fuel Cell Codes and Standards
… … ISO 12619-4 Road vehicles – Compressed gaseous hydrogen and hydrogen/methane blends fuel components Part 4: Check Valve …
Last Updated Thu, 12/01/2022 - 22:00
Fuel Cell Codes and Standards
… … ISO 12619-6 Road vehicles – Compressed gaseous hydrogen and hydrogen/methane blends fuel components Part 6: Automatic …
Last Updated Thu, 12/01/2022 - 22:01
Fuel Cell Codes and Standards
… … ISO 12619-7 Road vehicles – Compressed gaseous hydrogen and hydrogen/methane blends fuel components Part 7: Gas Injector …
Last Updated Thu, 12/01/2022 - 22:03
Fuel Cell Codes and Standards
… … ISO 12619-8 Road vehicles – Compressed gaseous hydrogen and hydrogen/methane blends fuel components Part 8: Pressure …
Last Updated Tue, 09/12/2023 - 20:50
Fuel Cell Codes and Standards
… … ISO 19885-1 Gaseous Hydrogen – Fuelling protocols for hydrogen-fuelled vehicles Part 1: Design and development …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… was performed within the Hylndoor project, to study hydrogen release and dispersion in a confined space with … for this benchmark. In all three tests helium (instead of hydrogen for safety reasons) was released vertically upwards … part of the enclosure at steady state. Copyright (C) 2014, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… As Europe is gradually moving towards a hydrogen based society it has been acknowledged that adding certain amount of hydrogen, as a clean energy carrier, to the existing natural … contribute to the greenhouse effect. On the other hand, hydrogen has been demonstrated to be able to change the …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… accident (LB-LOCA) in a nuclear power plant (NPP), hydrogen is generated by a reaction between steam and the … along with a large amount of steam. Management of hydrogen safety and prevention of over-pressurization could be implemented through a hydrogen mitigation system (HMS) and spray system in CPR1000 …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… The detonation propensity of hydrogen-air mixtures with addition of methane, ethane or … RSB and parameters. Results are presented as a function of hydrogen molar fraction. Computations were performed with the … … 1085 … Numerical Analysis of Detonation Propensity of Hydrogen-Air Mixtures with Addition of Methane, Ethane or …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… A real-size calculation is performed for high-pressure hydrogen release in a tube using the axisymmetric Navier Stokes equations with the full hydrogen chemistry. A Harten Yee-type total variation … The mixing process and ignition behavior of high-pressure hydrogen are explained in detail; the velocity shear layer …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… using Navier-Stokes equations with the detailed oxy-hydrogen reaction mechanism. The results show detailed … Mild Ignition Mechanism Behind Reflected Shock Waves in Hydrogen Mixture …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… Hydrogen is a promising fuel and is expected to replace … energy (MIE) on safety standards and ignition process of hydrogen air mixtures. Even though the formation of flame kernels in quiescent hydrogen-air mixtures has been researched numerically and …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… The numerical simulations on the high-pressure hydrogen jet are performed by using the unsteady … present numerical results show that the highly expanded hydrogen free jet observes and the distance between the Mach … equation. The numerical simulation of ignition in a hydrogen jet is performed to show the flame behaviour from …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… The numerical simulations on the high-pressure hydrogen jet are performed by using the unsteady … present numerical results show that the highly expanded hydrogen free jet observes and the distance between the Mach … equation. The numerical simulation of ignition in a hydrogen jet is performed to show the flame behaviour from …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… The time and space evolution of the distribution of hydrogen in confined settings was investigated … for permeation from typical compressed gaseous hydrogen (CGH2) storage systems for buses or cars. The main goal was to examine whether hydrogen is distributed homogeneously within a garage-like …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… At the JRC-IET, commercial hydrogen tanks have been subjected to filling-emptying cycles … … 1085 … JRC Reference Data From Experiments of Onboard Hydrogen Tanks Fast Filling …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… (CEA experiments in a 1 m3 with two openings) experimental hydrogen or helium distribution in enclosures (with one and … … Application of Natural Ventilation Engineering Models to Hydrogen Build up in Confined Zones …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… The FEM computed results on the stress safety of 70MPa hydrogen gas tank were compared with a criterion of a stress … 31mm, 10.2mm . … On the Optimized Design of a Composite Hydrogen Fuel Tank using Taguchi Method …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… in the HYPER project (Installation Permitting Guidance for Hydrogen and Fuel Cells Stationary Applications) [1]. The … permitting guidelines (IPG) for small stationary hydrogen and fuel cell systems is discussed. A key aim of the … activities was to generate new knowledge in the field of hydrogen safety, and, where possible, use this data as a …
