Results 41 to 50 of about 1,139,343 (184)

Theoretical and experimental aspects of carbon formation in thermal plasma [PDF]

open access: yes, 2007
Formation of carbon black from Freons was studied in RF thermal plasma conditions. Equilibrium compositions of the products were calculated by computer code ASTRA 4.0.
Babievskaya, I. V.   +3 more
core  

Premature failure of medium-power two-pole induction motor windings

open access: yesElectrical engineering & Electromechanics, 2013
Causes of premature failure of medium-power two-pole induction motor windings after the windings first repair are revealed. Recommendations for the medium-power two-pole induction motor winding reliability improvement are given.
V.D. Lushchyk   +2 more
doaj  

Indentation toughness of Al2O3-CNT nanocomposites [PDF]

open access: yes, 2011
In the last few years new ceramic/carbon nanotube composites have been developed and a number of authors have reported improved mechanical and functional properties in the case of ceramic/CNT composites compared to the monolithic materials.
Dusza, Ján   +3 more
core  

Spatial Distribution of Black Carbon Concentrations in the Atmosphere of the North Atlantic and the European Sector of the Arctic Ocean

open access: yesAtmosphere, 2021
We discuss the measurements of black carbon concentrations in the composition of atmospheric aerosol over the seas of the North Atlantic and European sector of the Arctic Ocean (21 expeditions in 2007–2020).
Sergey M. Sakerin   +7 more
doaj   +1 more source

Polystyrene-based nanocomposites with different fillers: fabrication and mechanical properties

open access: yes, 2020
The paper presents a comprehensive analysis of elastic properties of polystyrene-based nanocomposites filled with different types of inclusions: small spherical particles (SiO2 and Al2O3), alumosilicates (montmorillonite, halloysite natural tubules and ...
Belashov, A. V.   +7 more
core   +1 more source

Modeling carbon black reinforcement in rubber compounds [PDF]

open access: yes, 1996
One of the advocated reinforcement mechanisms is the formation by the filler of a network interpenetrating the polymer network. The deformation and reformation of the filler network allows the explanation of low strain dynamic physical properties of the ...
Gerspacher, M.   +2 more
core   +2 more sources

Detection and Classification of Volatile Organic Amines and Carboxylic Acids Using Arrays of Carbon Black-Dendrimer Composite Vapor Detectors [PDF]

open access: yes, 2005
Carbon black-insulator composite chemiresistive vapor detectors have been prepared using dendrimers as the polymeric constituent of the composite. Amino-terminated dendrimer-carbon black composites exhibited an enhancement in detection sensitivity of ∼10^
Gao, Ting   +2 more
core   +1 more source

Measurement of atmospheric black carbon in the Vaal Triangle and Highveld Priority Areas

open access: yesClean Air Journal, 2015
Atmospheric black carbon is an important atmospheric pollutant; it has impacts on human health and a strong climate impact. Black carbon particles are functionally defined by their optical properties (viz. characteristics in light absorption).
G.T Feig   +4 more
doaj   +1 more source

Exploring the use of mobile sensors for noise and black carbon measurements in an urban environment [PDF]

open access: yes, 2012
Mobile measurements have been collected on a bicycle equipped with a global positioning system (GPS) in a few connecting streets in Gent (Belgium). The 1-s sound pressure levels and 1-s black carbon concentrations were measured. In addition, 5 continuous
Botteldooren, Dick   +2 more
core   +2 more sources

Environmental impact of combined ITS traffic management strategies [PDF]

open access: yes, 2014
Transport was responsible for 20% of the total greenhouse gas emissions in Europe during 2011 (European Environmental Agency 2013) with road transport being the key contributor.
Beckx, C   +8 more
core  

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