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Pregled bibliografske jedinice broj: 996864

Ultrafine-grained low carbon steels by severe plastic deformation (SPD)


Dobatkin, S. V.; Zrnik, J.; Mamuzić, Ilija
Ultrafine-grained low carbon steels by severe plastic deformation (SPD) // 8. međunarodni simpozij Hrvatskog metalurškog društva "Materijali i metalurgija" : sažeci (tiskano u: Metalurgija 47(2008)3 (229-284)) / Mamuzić, Ilija (ur.).
Zagreb: Hrvatsko metalurško društvo, 2008. str. 227-227 (pozvano predavanje, međunarodna recenzija, sažetak, znanstveni)


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Naslov
Ultrafine-grained low carbon steels by severe plastic deformation (SPD)

Autori
Dobatkin, S. V. ; Zrnik, J. ; Mamuzić, Ilija

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
8. međunarodni simpozij Hrvatskog metalurškog društva "Materijali i metalurgija" : sažeci (tiskano u: Metalurgija 47(2008)3 (229-284)) / Mamuzić, Ilija - Zagreb : Hrvatsko metalurško društvo, 2008, 227-227

Skup
8. međunarodni simpozij Hrvatskog metalurškog društva "Materijali i metalurgija"

Mjesto i datum
Šibenik, Hrvatska, 22.06.2008. - 26.06.2008

Vrsta sudjelovanja
Pozvano predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Low carbon steel ; severe plastic deformation (SPD) ; equal channel angular pressing ; submicrocrystalline structure ; strength

Sažetak
The structure and properties of 0, 14% C and 0, 1% C - B low-carbon steels taken in two initial states, martensitic and ferritic-pearlitic, were studied after cold equal-channel angular (ECA) pressing. ECA pressing leads to the formation of only partially submicrocrystalline structure with a grain size of 150 – 300 nm, depending on the steel alloying and initial state. The finest structure with the elements of 190 nm in size is obtained in the 0, 1% C - B steel microalloyed with boron. The strength of the 0, 1% C - B steel after cold ECA pressing (Rm = 805-1235 MPa) meets the specifications of fasteners of the R80 - R120 strength grade. The strength of the deformed 0, 14% C steel is close to the R80 strength grade.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija



POVEZANOST RADA


Ustanove:
Metalurški fakultet, Sisak

Profili:

Avatar Url Ilija Mamuzic (autor)


Citiraj ovu publikaciju:

Dobatkin, S. V.; Zrnik, J.; Mamuzić, Ilija
Ultrafine-grained low carbon steels by severe plastic deformation (SPD) // 8. međunarodni simpozij Hrvatskog metalurškog društva "Materijali i metalurgija" : sažeci (tiskano u: Metalurgija 47(2008)3 (229-284)) / Mamuzić, Ilija (ur.).
Zagreb: Hrvatsko metalurško društvo, 2008. str. 227-227 (pozvano predavanje, međunarodna recenzija, sažetak, znanstveni)
Dobatkin, S., Zrnik, J. & Mamuzić, I. (2008) Ultrafine-grained low carbon steels by severe plastic deformation (SPD). U: Mamuzić, I. (ur.)8. međunarodni simpozij Hrvatskog metalurškog društva "Materijali i metalurgija" : sažeci (tiskano u: Metalurgija 47(2008)3 (229-284)).
@article{article, author = {Dobatkin, S. V. and Zrnik, J. and Mamuzi\'{c}, Ilija}, editor = {Mamuzi\'{c}, I.}, year = {2008}, pages = {227-227}, keywords = {Low carbon steel, severe plastic deformation (SPD), equal channel angular pressing, submicrocrystalline structure, strength}, title = {Ultrafine-grained low carbon steels by severe plastic deformation (SPD)}, keyword = {Low carbon steel, severe plastic deformation (SPD), equal channel angular pressing, submicrocrystalline structure, strength}, publisher = {Hrvatsko metalur\v{s}ko dru\v{s}tvo}, publisherplace = {\v{S}ibenik, Hrvatska} }
@article{article, author = {Dobatkin, S. V. and Zrnik, J. and Mamuzi\'{c}, Ilija}, editor = {Mamuzi\'{c}, I.}, year = {2008}, pages = {227-227}, keywords = {Low carbon steel, severe plastic deformation (SPD), equal channel angular pressing, submicrocrystalline structure, strength}, title = {Ultrafine-grained low carbon steels by severe plastic deformation (SPD)}, keyword = {Low carbon steel, severe plastic deformation (SPD), equal channel angular pressing, submicrocrystalline structure, strength}, publisher = {Hrvatsko metalur\v{s}ko dru\v{s}tvo}, publisherplace = {\v{S}ibenik, Hrvatska} }




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