Results 81 to 90 of about 15,206 (264)

Experimental study of electrostatic ignition of nylon 1010 material under high pressure and pure oxygen environment

Polymer Testing
Polymer materials are prevalently used in the fabrication of oxygen equipment valves; however, they pose significant risks of ignition and explosion, often triggered by electrostatic charges.
Wei Yan, Shanliang Qiu, Xiaoliang Si, Minglei Qu, Zhibao Li, Bo Zhang, Zemin Duan   +6 more
doaj   +1 more source

Method to Determine the Electrical Energy for Ignition of Electro-Explosive Devices

Journal of Aerospace Technology and Management, 2015
During field trials, it was observed that the delay of ignition of electro-explosive devices (EED) depends on ratings of power supplies or dynamo and also on the firing cable lengths.
Aleti Sudheer Babu, Kameshwar Kumar Mishra, Chandrakala P Shetty, Himanshu Shekar   +3 more
doaj  

Analysis of Energy Transfer in the Ignition System for High-Speed Combustion Engines

Energies
In order to produce reliable and reproducible ignition of lean fuel–air mixtures and highly stratified mixtures, it is necessary to ensure a high concentration of spark discharge energy and to provide a strong energy impulse for the triggering of chain ...
Filip Szwajca, Krzysztof Wisłocki, Marcin Różański   +2 more
doaj   +1 more source

Ignition on the National Ignition Facility: a path towards inertial fusion energy

Nuclear Fusion, 2009
The National Ignition Facility (NIF), the world's largest and most powerful laser system for inertial confinement fusion (ICF) and experiments studying high-energy-density (HED) science, is nearing completion at Lawrence Livermore National Laboratory (LLNL).
openaire   +2 more sources

Heat Transfer Fluids as Co‐Diluents in Localized High‐Concentration Electrolytes for High‐Rate Lithium Metal Batteries With Enhanced Safety

Angewandte Chemie International Edition, EarlyView.
Two fluorinated ethers, commonly used as heat‐transfer fluids, are explored as co‐diluents in localized high‐concentration electrolytes (LHCEs) for lithium metal‐based batteries. The best‐performing ternary diluent blend boosts ion mobility and cuts overvoltages, thereby improving Coulombic efficiency and cycle life at ≥1 mA cm−2 in zero‐excess pouch ...
Dominik Weintz, Adil Aboobacker, Andrew Dopilka, Felix Pfeiffer, Anne Hockmann, Uta Rodehorst, Christian Wölke, Monika Schönhoff, Robert Kostecki, Diddo Diddens, Martin Winter, Isidora Cekic‐Laskovic   +11 more
wiley   +1 more source

Ignition and flame propagation behaviors of titanium alloys in oxygen-enriched atmospheres

Journal of Materials Research and Technology
Titanium and its alloys are promising structural materials for advanced aircraft engine applications. However, they are susceptible to ignition and combustion because of their active chemical performance, high combustion heat, and poor heat conductivity.
Congzhen Wang, Jianjun Li, Yajun Li, Guangyu He, Jinfeng Huang, Cheng Zhang   +5 more
doaj   +1 more source

WAYS OF INCREASING AIR-FUEL MIXTURE IGNITION RELIABILITY OF GAS ENGINES FROM ELECTRIC DISCHARGE [PDF]

Avtomobilʹnyj Transport (Harʹkov), 2010
The results of the rated estimation of the air-fuel mixture ignition energy of gas engines has been shown. The research of influence of hydrogen additions in different proportion on fuel-air mixture ig-nition process in the gas engine has been carried ...
F. Abramchuk, A. Kabanov, A. Kuzmenko, E. Murtazaev   +3 more
doaj  

Advancements in CO2 Capture Technologies: A Review of Amine Absorption and Alternative Methods for Post‐Combustion Integration

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Carbon capture technologies are poised to become one of the primary focuses regarding the achievement of net‐zero emissions by the year 2050. In these technologies, particular attention is given to post‐combustion CO2 capture, which is more easily implemented at existing power stations and other industries.
Satyajit Mukherjee, Ashish Kumar, Mayurkumar P. Patil, Rohit B. Meshram   +3 more
wiley   +1 more source

Changing a Winning Team—Replacement of Brominated Flame Retardant and Antimony Trioxide in Acrylonitrile–Butadiene–Styrene

Journal of Applied Polymer Science, EarlyView.
This comprehensive study investigates reducing the amount of brominated flame retardant (Br) and/or antimony trioxide (ATO) in acrylonitrile–butadiene–styrene. Therefore, condensed‐phase flame‐retardant mechanisms are introduced into the flame‐inhibition system.
Sebastian M. Goller, Bernhard Schartel, Simone Krüger   +2 more
wiley   +1 more source