Results 81 to 90 of about 272,832 (211)

A Stringy Test of Flux-Induced Isometry Gauging

open access: yes, 2005
Supergravity analysis suggests that the effect of fluxes in string theory compactifications is to gauge isometries of the scalar manifold. However, isometries are generically broken by brane instanton effects.
/SLAC   +3 more
core   +3 more sources

THE ANALYSIS OF PROCESS OF MELTING OF ALUMINIUM SHAVING AND SLAG IN THE SHORT-FLAME ROTOR FURNACE

open access: yesЛитьë и металлургия, 2015
The analysis of results of 180 casts in the short-flame rotor furnace with use in quality the batch mixture of aluminum shaving, slag and pro-sowing of slag is carried out.
L. V. Tribushevskiy   +3 more
doaj  

Optical Measurements on Solid Specimens of Solid Rocket Motor Exhaust and Solid Rocket Motor Slag [PDF]

open access: yes
Samples of aluminum slag were investigated to aid the Earth Science and Applications Division at the Marshall Space Flight Center (MSFC). Alumina from space motor propellant exhaust and space motor propellant slag was examined as a component of space ...
Roberts, F. E., III
core   +1 more source

Nutrient accumulation and biomass production of alfafa after soil amendment with silicates

open access: yesRevista Ceres, 2014
Studies on the use of silicate correctives in agriculture show that they have great potential to improve soil chemical characteristics, however, little information is available on the reactivity rates of their particle-size fractions.
Angélica Cristina Fernandes Deus   +3 more
doaj  

The Influence of Replacing Aggregates and Cement by LFS on the Corrosion of Steel Reinforcements

open access: yesApplied Sciences, 2019
The aim of this study is to investigate the corrosion behavior of steel reinforcement embedded in mortar specimens in which both the aggregate and cement are partially replaced by ladle furnace slag (LFS) and different percentages of chloride ions by ...
María Isabel Prieto   +3 more
doaj   +1 more source

Experimental investigation on feasibility of industrial waste to resource conversion for cupola slag

open access: gold, 2023
Soumyabrata Chakravarty   +4 more
openalex   +1 more source

Decoppering of Metallurgical Slag Using Printed Circuit Boards as a Reducer

open access: yesProceedings
Coking coal was included in the EU’s list of critical raw materials in 2014, 2017, and 2020 [...]
Łukasz Kortyka   +5 more
doaj   +1 more source

Velocity and temperature distributions of coal-slag layers on magnetohydrodynamic generators walls [PDF]

open access: yes
Approximate analytical expressions are derived for the velocity and temperature distributions in steady state coal slag deposits flowing over MHD generator walls. Effects of slag condensation and Joule heating are included in the analysis.
Pian, C. C. P., Smith, J. M.
core   +1 more source

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