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Characterization of thermal shock damage in cordierite-mullite refractory materials by non-destructive methods
(Savez inženjera metalurgije Srbije, Beograd, 2007)
Ultrasonic pulse velocity testing and image analysis were used to predict thermal stability of refractories. Two cordierite-mullite compositions used as substrates in fast firing of porcelain white ware characterized by ...
FEM modeling of dynamic recrystallization in 304 stainless steel
(Savez inženjera metalurgije Srbije, Beograd, 2005)
Series of isothermal uniaxial compression tests in the temperature range (600-1100°C) with two strain rates of 0.1 and 1.0 s"1 were performed with the aim to obtain input data for the finite elements modeling (FEM) of ...
The influence of titanium and cerium on microstructure and properties of Fe-C-Cr-Nb alloys / Uticaj titana i cerijuma na mikrostrukturu i svojstva Fe-C-Cr-Nb legura
(Savez inženjera metalurgije Srbije, Beograd, 2005)
In this paper, the influence of titanium and cerium on the microstructure and properties of Fe-C-Cr-Nb alloys are examined, in both as-cast and heat treated state. These elements affect the crystallisation process of ...
Thermomechanical processing of micro alloyed steels in Sartid A.D.: Part III - comparison of of Tnr temperatures determined on laboratory and industrial scale / Termomehanička prerada mikrolegiranih čelika koncerna Sartid: III deo - poređenje Tnr temperatura određenih u laboratorijskim i industrijskim uslovima
(Savez inženjera metalurgije Srbije, Beograd, 2002)
The aim of this work was to compare the Tnr temperatures of microalloyed steels estimated on laboratory (Tnr**l) and industrial scale (Tnr**l). Laboratory and industrial scale are related to testing on high temperature ...
Possibilities of recycling of magnesium and magnesium alloys
(Savez inženjera metalurgije Srbije, Beograd, 2004)
In this paper are presented results of experimental investigation of processing of non oil-contaminated metal scrap based on magnesium and its alloys. These are the firs investigations of magnesium scrap recycling in Serbia ...
Characterization of wastewater streams from Bor site
(Savez inženjera metalurgije Srbije, Beograd, 2007)
This paper presents full characterization of wastewater streams within Bor copper mine. Seven different wastewater streams were identified and fully characterized (origin, flow rate, chemical and physical properties) on ...
A case study of global steel properties database development: Key to steel / Primer razvoja globalne baze podataka osobina čelika - key to steel
(Savez inženjera metalurgije Srbije, Beograd, 2005)
Key to Steel is the world’s most comprehensive database of steel materials developed to provide technical information to professional users worldwide. This paper describes development process that resulted in the biggest ...
An improved method for thermal stability behavior characterization of silicon carbide/cordierite composite material
(Savez inženjera metalurgije Srbije, Beograd, 2007)
In the present work Mg-exchanged zeolit and silicon carbide were used as starting materials for obtaining cordierite/SiC composite ceramics with weight ratio 50:50. Samples were exposed to the water quench test from 950°C, ...
Studies of a wear resistant cast iron / Izučavanje belih gvožđa otpornih na habanje
(Savez inženjera metalurgije Srbije, Beograd, 2003)
The objective of this investigation was to set down (on the base of the results obtained by the examination of white cast iron alloys with different content of the alloying elements) a correlation between chemical composition ...
The effect of mould temperature and cooling conditions on the size of secondary dendrite arm spacing in Al-7Si-3Cu alloy
(Savez inženjera metalurgije Srbije, Beograd, 2009)
The secondary dendrite arm spacing (SDAS) is one of the most important microstructure features of as-cast structure in hypoeutectic aluminum alloys. The size of SDAS depends on many factors such as liquid metal treatment, ...