Results 11 to 20 of about 36,528 (313)

Theoretical study on ignition compensating temperature sensitivity

open access: yesAdvances in Mechanical Engineering, 2015
Temperature sensitivity of the propellant has significant influence on the interior ballistic performance of guns. Many physical and chemical approaches are employed to decrease this temperature sensitivity of the propellant.
Mingfang Liu   +3 more
doaj   +2 more sources

Structural Integrity Analysis and Experiment of Motor Grain under Low Temperature Ignition [PDF]

open access: yesHangkong bingqi, 2021
In order to evaluate the security coefficient of certain solid rocket motor (SRM) grain under low temperature ignition, the simulation and test of SRM grain structural integrity are carried out.
Li Yexin, Zhi Shijun, Wang Hugan, Xiao Zhiping
doaj   +1 more source

Ignition and combustion characteristics of polyethylene film in high temperature field (1st report : Effects of film size on ignition delay time and combustion time)

open access: yesNihon Kikai Gakkai ronbunshu, 2015
The objective of this research is to investigate the ignition and the combustion characteristics of polyethylene film in a high temperature field. Polyethylene was inserted in a high temperature chamber. The polyethylene was used as a film-type.
Mitsumasa IKEDA
doaj   +1 more source

Dependence of the Ignition Temperature of Coals on Their Properties [PDF]

open access: yesChemistry & Chemical Technology, 2018
Проаналізовані реакції вугілля з реагентами, які використовуються для визначення температури займання неокисненого вугілля. Визначені величини температур займання вугілля України, Росії, Канади, Австралії, Чехії, Польщі та Індонезії. Оцінено вплив складу, структури та властивостей вугілля на температуру його займання.
Miroshnichenko, Denis   +5 more
openaire   +2 more sources

Low temperature ignition of biomass

open access: yesFuel Processing Technology, 2015
Biomass is an especially reactive fuel. There have been large increases in the transportation and utilisation of biomass fuels over the past 10 years and this has raised concerns over its safe handling and utilisation. Fires, and sometimes explosions, are a risk during all stages of fuel production as well as during the handling and utilisation of the ...
J. M. Jones   +7 more
openaire   +3 more sources

Determination of the Self-ignition Behaviour of Bulk Materials from Heat Storage Tests below Atmospheric Pressure

open access: yesChemical Engineering Transactions, 2016
Is a displacement of the self-ignition temperature up to higher temperatures possible by a pressure reduction? Therefore, the influence of an air pressure reduction on the self-ignition temperature of dust bulks is investigated.
Simon Seitz   +2 more
doaj   +1 more source

Minimum Ignition Temperature of Hybrid Mixtures

open access: yesChemical Engineering Transactions, 2022
Although the minimum ignition temperature is an important safety characteristic and hybrid mixtures are of high relevance in different industrial processes, the focus of research is directed towards single-substance systems.
Dieter Gabel   +3 more
doaj   +1 more source

Ignition Behavior of Bio-Coke (Highly Densified Biomass Fuel) in High-Temperature Air Flows

open access: yesJournal of Thermal Science and Technology, 2011
The ignition behavior of a newly developed biomass briquette, Bio-coke (BIC), is investigated. The fuel has unique features such as economical advantages for its versatility of biomass resources, high volumetric calorific value because of its high ...
Hiroyuki ITO   +4 more
doaj   +1 more source

Incendiile forestiere: elemente caracteristice, factori determinanți și măsuri de gestionare [The forest fires: characteristics, ignition factors and fire management] [PDF]

open access: yesBucovina Forestieră, 2018
The fire risk is determined by three factors: fuel, air and ignition temperature. All these elements are predominantly encountered in the forest ecosystem. The reaction under temperature of forest species is different from one to another.
Burlui Ion, Burlui Mihai Cătălin
doaj   +1 more source

THE IGNITION TEMPERATURES OF GASEOUS MIXTURES. [PDF]

open access: yesJournal of the American Chemical Society, 1907
n ...
openaire   +2 more sources

Home - About - Disclaimer - Privacy