Results 1 to 10 of about 636,210 (204)

Research progress of EMOFs-based burning rate catalysts for solid propellants [PDF]

open access: yesFrontiers in Chemistry, 2022
Energetic Metal Organic Frameworks (EMOFs) have been a hotspot of research on solid propellants in recent years. In this paper, research on the application of EMOFs-based burning rate catalysts in solid propellants was reviewed and the development trend ...
Bojun Tan   +5 more
doaj   +2 more sources

Bulk Burning Rate in Passive - Reactive Diffusion [PDF]

open access: yesArchive for Rational Mechanics and Analysis, 1999
We consider a passive scalar that is advected by a prescribed mean zero divergence-free velocity field, diffuses, and reacts according to a KPP-type nonlinear reaction.
Constantin, Peter   +3 more
core   +3 more sources

Experimental investigation of burning characteristics of porous combustible soaked in liquid oxidizer

open access: yesJournal of Thermal Science and Technology, 2021
Experimental investigations of burning characteristics of a tested specimen consisting of a polyethylene foam soaked in 100 wt% hydrogen peroxide are made.
Daiki MATSUGI   +4 more
doaj   +1 more source

Ignition and Combustion Characteristics of B/NC/CuO Thermite Microparticles

open access: yesMetals, 2022
To improve the combustion stability and ignition performance of thermite, B/NC/CuO micro particles were prepared from boron (B), nano copper oxide (CuO), and nitrocellulose (NC) as an energetic binder through the electrospray technique.
Jie Wang   +5 more
doaj   +1 more source

Ispitivanja uticaja srednjeg masenog udela azota u nitrocelulozii veličine čestica modifikatora na brzine sagorevanja dvobaznih raketnih goriva / Investigation of the influence of the mass average ratio of nitrogen in nitrocellulose and the particle size on burning rates of double base propellants [PDF]

open access: yesVojnotehnički Glasnik, 2002
Istraživana je katalitička aktivnost balističkih modifikatora: baznog olovo-stearata, kalcijum-karbonata, kobalt (IH)-oksida i čadi, za različite masene udele azota u nitrocelulozi, kao komponenti dvobaznog raketnog goriva, kao i uticaj veličine čestica ...
Panto Maslak , Lajoš Tot
doaj   +1 more source

Effect of nanoclay on mechanical, flammability, and water absorption properties of glass fiber-epoxy composite

open access: yesCogent Engineering, 2022
Automobile bodywork, wall insulation, bridges, and ship hulls, to name a few, are among the many applications for glass fiber-epoxy composites. To manufacture lightweight products for aforesaid applications, the properties of glass fiber-epoxy composites
Suhas Kowshik   +4 more
doaj   +1 more source

Experimental Investigation on the Impact of Varying Air-Inlet Widths and Fuel Pan Diameters on Fire Whirls’ Combustion Characteristics

open access: yesFire, 2023
A fire whirl, a unique fire behavior, occurs when a vertical vortex of flames skyrockets due to specific surrounding temperatures and thermal gradient conditions during a fire.
Chao Ding   +5 more
doaj   +1 more source

Burning Rate Prediction of Solid Rocket Propellant (SRP) with High-Energy Materials Genome (HEMG)

open access: yesCrystals, 2023
High-energy materials genome (HEMG) is an analytical and calculation tool that contains relationships between variables of the object, which allows researchers to calculate the values of one part of the variables through others, solve direct and inverse ...
Weiqiang Pang   +3 more
doaj   +1 more source

PENGARUH SUHU KARBONISASI DAN VARIASI KECEPATAN UDARA TERHADAP LAJU PEMBAKARAN BRIKET CAMPURAN SEKAM PADI DAN TONGKOL JAGUNG [PDF]

open access: yesWahana Fisika: Jurnal Penelitian Fisika dan Terapannya, 2019
Biomassa dapat dimanfaatkan menjadi energi alternatif sebagai bahan bakar dalam bentuk briket yang mengandung unsur utama atom karbon (C) yang berasal dari kandungan selulosa, hemiselulosa dan lignin.
Riska Tri Handayani, Sri Suryaningsih
doaj   +1 more source

Experimental Study of the Effect of Slope on the Spread and Burning Characteristics of a Continuous Oil Spill Fire

open access: yesFire, 2022
Elucidating the characteristics of continuous oil spill fires for different slope conditions can provide important theoretical support for the prevention of, and rescue strategies during, oil spill fire accidents.
Xiaoxiao Sun   +3 more
doaj   +1 more source

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