Suche
Anzeige der Dokumente 1-10 von 19
Decorative composite Layers
(Universitatea "Dunărea de Jos" din Galați, 2008)
Part of the materials used in the chemical industry, metallurgical, machine
construction, can be coated, as with time it occurs either a decrease of its
properties, or even a process of advanced faulting, because of the ...
The Assessing of Mechanical Characteristics of the Steel Sheets Designed for Drawing for a Five-Month-Period as an Effect of Natural Ageing
(Universitatea "Dunărea de Jos" din Galați, 2009)
In the paper it is presented a study run on a five-month-period regarding the
changes in the mechanical characteristics due to natural ageing for a drawing steel,
cold rolled, unalloyed with 0.04% C. The ageing tendency ...
Researches on the Corrosion Behavior for a Drawing Steel That Went Through Natural Ageing
(Universitatea "Dunărea de Jos" din Galați, 2009)
The paper presents the results of a study on the corrosion behaviour of the
sheets of drawing steel with 0,04% C gone through natural ageing and run for a
period of 112 days from the moment of drawing. The researches ...
Generation, Morphology and Mineralogy of the Dust Particles from Off-Gas Blast Furnace
(Universitatea "Dunărea de Jos" din Galați, 2009)
In order to elucidate the morphology and mineralogy of the dust from blast
furnace, the fundamental aspects of its generation process were studied. A dust
generated by the dry dedusting step of the cleaning process for ...
The Influence of Cold Rolling on the Microstructure for Drawing Steels
(Universitatea "Dunărea de Jos" din Galați, 2007)
The paper presents the structural changes that appeared in steel for deep
drawing, as a result of cold rolling and of recrystallization thermal treatment. The
research was conducted on samples taken from the rolled strap, ...
The temperature Effect on Severely Deformed Aluminium by High Pressure Torsion
(Universitatea "Dunărea de Jos" din Galați, 2009)
The process of deforming materials started to attract the interest of the
researchers after the development of the severe plastic deformation techniques.
A number of aluminium samples were severe deformed by HPT method ...
Behavior of Refractories in Interaction with Metallurgical Slag
(Universitatea "Dunărea de Jos" din Galați, 2012)
The aim of this paper is to present the studies concerning behavior of the
refractory to metallurgical slag corrosion. The corrosion resistance at high
temperatures using the static method on samples containing chamotte ...
Research on the Production of Sintered Powder 316
(Universitatea "Dunărea de Jos" din Galați, 2012)
The 316 austenitic stainless steel powders are typically used in applications
requiring good corrosion resistance, mechanical strength at high and very low
temperatures, good ductility, wear resistance, associated in ...
Mechanical properties and Abrasive Wear Behavior of Fluidized-bed Carburized Sintered Iron Alloys
(Universitatea "Dunărea de Jos" din Galați, 2012)
This paper is a study of the influence of fluidized bed carburizing of sintered
steels on the mechanical properties and the abrasive wear behavior for two
different types of powder. Carburizing was carried out at a ...
Hardened Aluminium with Discontinuous Copper Threads
(Universitatea "Dunărea de Jos" din Galați, 2006)
The paper presents the influence of the quantity of discontinuous reinforced
threads on the mechanical characteristics of some samples obtained through
deformation from composite material with metallic matrix.
As a raw ...