Global imaging of the Earth's deep interior: seismic constraints on (an)isotropy, density and attenuation [PDF]
, 2013 Seismic tomography is the principal tool to probe the deep interior of the Earth. Models of seismic anisotropy induced by crystal alignment provide insight into the underlying convective motion, and variations of density allow us to discriminate between ...
Karato, S.-I. +7 more
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METHOD FOR MEASURING ENERGY IN HEAT SUPPLY SOURCES
Вестник Дагестанского государственного технического университета: Технические науки, 2020 Objectives. This study was aimed at determining the actual flow rate of a gaseous working fluid by the pressure drop in the constriction device with its changing parameters (speed, pressure, temperature, gas composition).Method.
V. A. Bulanin
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CALORIFIC PROPERTIES OF WASTES FROM SOME EXOTIC WOOD SPECIES [PDF]
Pro Ligno, 2016 This paper aims to present some results about the calorific properties of biomass wastes from exotic species used as fuels. There are presented the main characteristics of biomass energy, respectively the low and high calorific value, burning speed and
Aurel LUNGULEASA +3 more
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A comparative study regarding to physical and calorific properties of briquettes from vegetable biomass [PDF]
E3S Web of Conferences, 2019 The paper makes a comparison between four types of briquettes: first was wheat and rapeseed briquettes, second was wheat briquettes (batch 2018), third was wheat briquettes (batch 2017), and fourth was lucernes briquettes, from the point of view of the ...
Spirchez Cosmin +2 more
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Liquid Carbon-Boron Cluster Additives for Mixed Amine-50
MoleculesBoron-containing compounds, known for their high calorific value, can significantly enhance the energy density of traditional liquid propellants. Through precise chemical modification of the C-H bonds in ortho-carborane, a novel liquid cluster material ...
Xiaogang Mu +3 more
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Ecological briquettes from sunflower seed husk
E3S Web of Conferences, 2019 The paper aims to use the waste of sun-flower hulls in order to obtain some lignocellulosic briquettes as renewable solid fuels. First, the sunflower seed husks were ground, after that they were sorted and only the fractions corresponding to the ...
Spirchez Cosmin +2 more
doaj +1 more source
Science and Technology for Energy TransitionA Machine Learning (ML) model has been developed to compute the thermophysical properties of Waste Cooking Oil (WCO) biodiesel dispersed with MultiWalled Carbon NanoTubes (MWCNTs).
Hussain Syed Sameer +3 more
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Physical, mechanical and energy characterization of wood pellets obtained from three common tropical species [PDF]
PeerJ, 2018 Background The need for energy sources with low greenhouse gas emissions and sustainable production encourages the search for alternative biomass sources.
Carrillo Parra Artemio +5 more
doaj +2 more sources
Low and Medium Calorific Value Gasification Gas Combustion in IC Engines [PDF]
, 2016 Higher hydrogen to carbon ratio of gasification gases produced from solid fuels has been utilized in internal combustion engines (ICE) since long ago.
Abd Rashid, Abd Aziz +7 more
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INVESTIGATION ON THE QUALITY OF BRIQUETTES MADE FROM RARELY USED WOOD SPECIES, AGRO-WASTES AND FOREST BIOMASS [PDF]
Pro Ligno, 2015 Characteristics of briquettes made from various biomass resources (staghorn sumac wood, vineyard and apple tree pruning biomass, pine cones, corn stalk and corn cobs) were investigated in the present paper. The moisture content of raw materials was first
Camelia COŞEREANU +2 more
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