Results 131 to 140 of about 437,510 (295)

The Application of Thermal Plasma to Extraction Metallurgy and Related Fields [PDF]

open access: yes
Various applications of thermal plasma to extraction metallurgy and related fields are surveyed, chiefly on the basis of documents published during the past two or three years. Applications to melting and smelting, to thermal decomposition, to reduction,
Akashi, K.
core   +1 more source

Metallurgy study on swords from the Roman period burial ground in Czelin, West Pomeranian Voivodeship [PDF]

open access: yes, 2015
Results of the metallurgy study on three, two-edged swords from a cremation burial ground in Czelin, representing the Pompeii, Lachmirowice-Apa and VimoseIllerup types indicate a variability in the material used as well as in technique of their ...
Biborski, Marcin   +2 more
core  

Response Surface Methodology Approach to Predict the Flexural Moment of Ferrocement Composites with Weld Mesh and Steel Slag as Partial Replacement for Fine Aggregate [PDF]

open access: gold, 2022
Jayaprakash Sridhar   +6 more
openalex   +1 more source

Obtaining in an electric arc furnace alloys of the Fe-Mn-Cr-C system and slag destined to the development of welding consumables

open access: yesMinería y Geología, 2018
The production of chromium manganese ferroalloys for the use in the development of alloying loads of welding consumables is presented. On the basis of variations in the proportions of the chromium and manganese minerals in the loads, different ...
Lorenzo Perdomo-González   +3 more
doaj  

CONTRIBUTIONS FROM SMOKE ON IMPACT OF WELDING PROCEDURES HEALTH OPERATORS WELDER [PDF]

open access: yes, 2012
This paper presents research conducted on the contents of fumes resulting from welding processes with emphasis on micro various metallic and nonmetallic elements involved in these fumes.
Gheorghe AMZA   +3 more
core  

INVESTIGATION AND DEVELOPMENT OF WELDING FLUXES WITH THE USE OF LADLE ELECTRIC-FURNACE SLAG AND BARIUM-STRONTIUM MODIFIER FOR ROLLS SURFACING

open access: hybrid, 2018
Н. А. Козырев   +4 more
openalex   +2 more sources

Mechanical, optical, thermal and electrical properties of the Surveyor I landing site [PDF]

open access: yes
Mechanical, optical, thermal, and electrical properties of Surveyor I landing ...
Halajian, J. D.
core   +1 more source

Behavior of Hollow Thin Welded Tubes Filled with Sand Slag Concrete [PDF]

open access: gold, 2016
Noureddine Ferhoune   +2 more
openalex   +1 more source

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