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Pregled bibliografske jedinice broj: 426237

Particle erosion resistance of ductile cast iron


Grilec, Krešimir; Jakovljević, Suzana; Prusac, Denis
Particle erosion resistance of ductile cast iron // Archives of Materials Science, 28 (2007), 1-4; 56-62 (podatak o recenziji nije dostupan, članak, znanstveni)


CROSBI ID: 426237 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Particle erosion resistance of ductile cast iron

Autori
Grilec, Krešimir ; Jakovljević, Suzana ; Prusac, Denis

Izvornik
Archives of Materials Science (1734-9885) 28 (2007), 1-4; 56-62

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
erosion resistance; ductile cast iron; abrasive erosion; impact erosion

Sažetak
Particle erosion is a wear loss from surface of solid body caused by a relative motion of fluid with solid particles. When impact angle is low (between 0° and 30°), this kind of erosion is called the abrasive erosion. On the other side, if the impact angle is between 60° and 90°, it is considered the impact erosion. One of the advantages of ductile cast iron in relation to other cast irons is its good wear resistance. However, we must consider that wear resistance depends on conditions of wear. Particle erosion resistance is a function of an impact angle and a kind of erosion particles. In this paper, samples of ductile cast iron were eroded with steel balls of two different sizes at six different angles of impact (15°, 30°, 45°, 60°, 75° and 90°). Test results were presented as a loss of mass, which occurred during the test. Wear scars were analyzed by scanning electron microscope. Test results showed that ductile cast iron had a higher abrasive erosion resistance (impact angles 15° and 30°) comparing to its impact erosion resistance (impact angles 60°, 75° and 90°). The angle of 60° had a maximum measured wear.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo



POVEZANOST RADA


Projekti:
120-1201833-1788 - Modificiranje površine izotermički poboljšanog nodularnog lijeva (Ivušić, Vinko, MZOS ) ( POIROT)

Ustanove:
Fakultet strojarstva i brodogradnje, Zagreb

Profili:

Avatar Url Denis Prusac (autor)

Avatar Url Krešimir Grilec (autor)

Avatar Url Suzana Jakovljević (autor)


Citiraj ovu publikaciju:

Grilec, Krešimir; Jakovljević, Suzana; Prusac, Denis
Particle erosion resistance of ductile cast iron // Archives of Materials Science, 28 (2007), 1-4; 56-62 (podatak o recenziji nije dostupan, članak, znanstveni)
Grilec, K., Jakovljević, S. & Prusac, D. (2007) Particle erosion resistance of ductile cast iron. Archives of Materials Science, 28 (1-4), 56-62.
@article{article, year = {2007}, pages = {56-62}, keywords = {erosion resistance, ductile cast iron, abrasive erosion, impact erosion}, journal = {Archives of Materials Science}, volume = {28}, number = {1-4}, issn = {1734-9885}, title = {Particle erosion resistance of ductile cast iron}, keyword = {erosion resistance, ductile cast iron, abrasive erosion, impact erosion} }
@article{article, year = {2007}, pages = {56-62}, keywords = {erosion resistance, ductile cast iron, abrasive erosion, impact erosion}, journal = {Archives of Materials Science}, volume = {28}, number = {1-4}, issn = {1734-9885}, title = {Particle erosion resistance of ductile cast iron}, keyword = {erosion resistance, ductile cast iron, abrasive erosion, impact erosion} }




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