High temperature materials: properties, demands and applications
Visokotemperaturski materijali: svojstva, zahtevi i primena
Authors
Simić, MarkoAlil, Ana

Martinović, Sanja

Vlahović, Milica

Savić, Aleksandar R.

Volkov Husović, Tatjana

Article (Published version)
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High-temperature materials are used in a wide range of industries and applications such as gas
turbine engines for aircrafts, power and nuclear power plants, different types of furnaces,
including blast furnaces, some fuel cells, industrial gas turbines, different types of reactors,
engines, electronic and lighting devices, and many others. Demands for high-temperature
materials are becoming more and more challenging every year. To perform efficiently,
effectively and at the same time to be economically viable, the materials used at high
temperatures must have certain characteristics that are particularly expected for applying
under such extreme conditions, for example, the strength and thermal resistance. In the
present review, some important requirements that should be satisfied by high temperature
materials will be discussed. Furthermore, the focus is put on refractory concretes, ceramics,
intermetallic alloys, and composites as four different categories of these materials..., which are
also considered in respect to possibilities to overcome some of the current challenges.
U visokotemperaturske materijale spada široki spektar materijala koji se koriste u industriji, za primenu poput turbina za motore i avione, termo i nuklearne elektrane, različite tipove peći uključujući visoku peć, gorivne ćelije, turbine za različiite namene u industriji, razne vrste reaktora, motora, uređaja u elektronici i osvetljenju, kao i mnoge druge. Svake godine zahtevi za visokotemperaturske materijale postaju sve izazovniji. Da bi se ostvarila efikasnost i efektivnost, i da bi se istovremeno postigla ekonomska održivost, materijali koji se koriste na visokim temperaturama moraju zadovoljiti određene zahteve i imati svojstva koja se očekuju u tako ekspremnim uslovima, kao što su, na primer čvrstoća i otpornost na povišene temperature. U ovom preglednom radu razmatrani su neki od značajnih zahteva koji moraju biti zadovoljeni
za visokotemperaturske materijale. Rad se odnosi na vatrostalne betone, keramiku, intermetalne legure i kompozite, kao četiri različite kategorije ove vr...ste materijala. Navedeni materijali su razmatrani u pogledu mogućnosti prevazilaženja nekih trenutnih izazova.
Keywords:
refractory concretes / ceramics / composites / vatrostalni beton / keramika / kompozitiSource:
Hemijska industrija, 2020, 74, 4, 273-284Publisher:
- Association of the Chemical Engineers of Serbia
Projects:
- Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 451-03-68/2020-14/200135 (University of Belgrade, Faculty of Technology and Metallurgy) (RS-200135)
- info:eu-repo/grantAgreement/MESTD-2020/inst/200026/RS// (RS-200026)
- Ministry of Education, Science and Technological Development of the Republic of Serbia - Grant 92166/3-19
DOI: 10.2298/HEMIND200421019S
ISSN: 0367-598X