Results 51 to 60 of about 175,745 (204)

Effort to increase an engine performance using electrical ignition system for motor vehicle

open access: yesJurnal Energi Dan Manufaktur, 2012
Increasing engine performances using electrical ignition system on motor vehicle. In accordance with the development oftechnology, improvisation of automotive is created in order to increase the performance of engine.
I Wayan Bandem Adnyana
doaj  

Study on the Ignition Process and Characteristics of the Nitrate Ester Plasticized Polyether Propellant

open access: yesInternational Journal of Aerospace Engineering, 2020
In this study, a CO2 laser ignition experimental system was built to study the ignition process and characteristics of the Nitrate Ester Plasticized Polyether (NEPE) propellant.
Xiaoting Yan   +6 more
doaj   +1 more source

Development and performance evaluation of the laser ignition device for micro thruster systems

open access: yesMaterials & Design
To meet the requirements for micro thruster system in microsatellites and solve the integration problems caused by large laser ignition devices, this study developed a miniature laser ignition device using a 2 × 2 VCSEL(vertical-cavity surface-emitting ...
Jianming Zhang   +4 more
doaj   +1 more source

Advanced Ignition Systems [PDF]

open access: yes, 1976
While the conventional coil ignition system works very well it is not perfect. It may not produce very good sparks when the engine is being started due to the slow rate of opening of the contact breaker points. Cold starting may also be affected by a low battery voltage due to cold weather. Other snags are burning of the contact breaker points, despite
openaire   +1 more source

Development and Testing of a Methane/Oxygen Catalytic Microtube Ignition System for Rocket Propulsion [PDF]

open access: yes, 2012
This study sought to develop a catalytic ignition advanced torch system with a unique catalyst microtube design that could serve as a low energy alternative or redundant system for the ignition of methane and oxygen rockets.
Deans, Matthew C., Schneider, Steven J.
core   +1 more source

Gas-phase and heat-exchange effects on the ignition of high- and low-exothermicity porous solids subject to constant heating

open access: yes, 2006
This article investigates the ignition of low-exothermicity reactive porous solids exposed to a maintained source of heat (hotspot), without oxygen limitation.
Brindley, J.   +3 more
core   +1 more source

Design for Temperature Control System of Ignition Point Detection Instrument Base on Self-adaption

open access: yesChemical Engineering Transactions, 2018
For the purpose of better solving the problems about temperature control in ignition point detection, this paper studies the design for temperature control system of ignition point detection instrument based on self-adaption. This research is carried out
Liming Zhao, Bing Zhang
doaj   +1 more source

Spark Ignition of Monodisperse Fuel Sprays [PDF]

open access: yes
A study of spark ignition energy requirements was conducted with a monodisperse spray system allowing independent control of droplet size, equivalent ratio, and fuel type.
Cernansky, Nicholas P.   +2 more
core   +1 more source

Numerical Simulation of Gliding Arc Plasma-Assisted Ignition and Combustion in Afterburner Combustor

open access: yesAerospace
The ignition and combustion characteristics of the afterburner directly affect the engine performance. In this study, a numerical simulation model was created for both the novel gliding arc assisted combustion system and the conventional spark plug ...
Zecheng Li   +4 more
doaj   +1 more source

Combustion-wave ignition for rocket engines [PDF]

open access: yes
The combustion wave ignition concept was experimentally studied in order to verify its suitability for application in baffled sections of a large booster engine combustion chamber.
Liou, Larry C.
core   +1 more source

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