Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… The flame propagation regimes for the stoichiometric hydrogen-air mixtures in an obstructed semi- confined flat … … Modeling of the Flame Acceleration in Flat Layer for Hydrogen-Air Mixtures …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… Understanding the characteristics of a hydrogen gas jet exiting from a compressed vessel during … safety requirements for distribution and use of hydrogen. Such jets can undergo several flow regimes during … compressible flow simulations. Both the cases of a hydrogen jet exiting into quiescent hydrogen and of a …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… Hydrogen sensors are of paramount importance for the safety of hydrogen fuel cell technology as result of the high pressure … based on thermal conduction that is very sensitive to hydrogen, highly specific and can operate on low …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… capillaries can be high enough to withstand the internal hydrogen pressure up to 233 MPa at normal and cryogenic … the experimental results, the cryo-compressed storage of hydrogen in the capillaries at moderate pressure can enable … and volumetric capacities of vessels for the safe mobile hydrogen storage. Furthermore, flexible capillaries in a …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… systems are of interest for storage and distribution of hydrogen. The dynamic blow-down process of a high-pressure … investigations. This paper presents models to predict the hydrogen concentration and velocity field in the vicinity of … model with a real gas equation of state for normal hydrogen is used to calculate the time dependent gas state in …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… The paper presents HyResponse project i.e. a European Hydrogen Safety Training Platform that targets to train First … training on mock-up real scale transport and hydrogen stationary installations, and innovative virtual … and online interactive virtual training. … 1085 … European Hydrogen Safety Training Platform for First Responders - …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… polymer pipes like polyethylene. With the introduction of hydrogen in mixture with natural gas and finally the transport of pure hydrogen, the key challenge is the high level of permeability that is to say the flow rate of hydrogen through polymer infrastructures (pipes or components …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… Hydrogen is considered to be a hazardous gas since it forms a … volume in air. Hence, the safety aspects of handling hydrogen are quite important. For this, ideally, highly selective, fast response, small size, hydrogen sensors are needed. Although sensors based on …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… important devices for alerting to the presence of leaked hydrogen in any application involving the production, storage, or use of hydrogen. Key missions for the sensor test laboratories in … Transport are to assure the availability and proper use of hydrogen safety sensors. As an integral element in a safety …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… projects are interested in the development of the hydrogen economy for the transportation system. Yet, the development of a hydrogen economy suffers from a lack of infrastructure to … fuel to the refuelling stations, while at the same time, hydrogen can be just seen as one alternative among others to …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… (ALD) reactor was designed with components compatible with hydrogen sulfide (H2S) chemistry. H2S is used as a reactant … of H2S. … Design of an atomic layer deposition reactor for hydrogen sulfide compatibility …
Last Updated Fri, 05/24/2024 - 23:46
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… allowed to drive out of the Expo Site, and the stationary hydrogen refueling station was not permitted to build at the … solution to refuel the cars was the application of mobile hydrogen refueling stations. To better understand the hazards and risks associated with the mobile hydrogen refueling stations, a risk analysis was preformed to …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… Hydrogen is one of the important alternative fuels for future transportation. At the present stage,research into hydrogen safety and designing risk mitigation measures are significant task. For compactstorage of hydrogen in fuel cell vehicles, storage of hydrogen under …
Last Updated Thu, 03/16/2023 - 17:43
Fuel Cell Codes and Standards
… of steel to a time-delayed failure such as that caused by hydrogen. It does so by measuring the threshold for the onset … … ASTM F1624-12 Standard Test Method for Measurement of Hydrogen Embrittlement Threshold in Steel by the Incremental …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… and detail engineering for the construction of a wind-hydrogen energy demonstration plant (WHE Demo Plant), a … taking into account the needed knowledge for gaseous hydrogen handling in different pressure and temperature … Arroyito, Argentina, in which great flows of pressurized hydrogen are involved, is an appreciable experience. An …
Last Updated Sat, 11/04/2017 - 04:27
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… Safety is always a concern in all applications that utilize hydrogen (H-2) in one form or another. Hydrogen leaks are invisible and odorless. In addition, blending odorants or additives into hydrogen in a manner similar to natural gas is generally …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… including the development of zero emission plants. The hydrogen project foresees the construction of a I I MW,, hydrogen-fed gas turbine able to couple high efficiency (fuel … the correct operation of the gas turbine supplied by pure hydrogen and to acquire know-how of hydrogen combustion, …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… to study self-ignition events of rapidly expanding hydrogen jets. The model is a one-dimensional treatment of a … Combustion Model for Ignition of Rapidly Expanding Hydrogen Jets …
Last Updated Wed, 08/09/2023 - 22:22
Fuel Cell Codes and Standards
… SAE J2600 applies to the design and testing of Compressed Hydrogen Surface Vehicle (CHSV) fueling connectors, nozzles, … heavy-duty nozzle geometry. … SAE J2600 Compressed Hydrogen Vehicle Fueling Connection Devices (defines …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… A hydrogen fuel is expected to expand its demand in the future. However, hydrogen has to be treated with enough caution because of … to understandthe dependency ofequivalence ratios in hydrogen-oxygen mixture.The several detailed kinetic models …
