Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 626217

Mathematical modelling and computer simulation of mechanical properties of quenched and tempered steel


Smoljan, Božo; Iljkić, Dario; Pomenić, Loreta
Mathematical modelling and computer simulation of mechanical properties of quenched and tempered steel // International journal of microstructure and materials properties, 8 (2013), 1/2; 97-112 (podatak o recenziji nije dostupan, članak, znanstveni)


CROSBI ID: 626217 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Mathematical modelling and computer simulation of mechanical properties of quenched and tempered steel

Autori
Smoljan, Božo ; Iljkić, Dario ; Pomenić, Loreta

Izvornik
International journal of microstructure and materials properties (1741-8410) 8 (2013), 1/2; 97-112

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

Ključne riječi
high-hardenability steels ; modified Jominy test ; quenching ; tempering ; mathematical modelling ; computer simulation ; microstructure ; mechanical properties ; hardness ; yield strength ; fracture toughness ; fatigue resistance.

Sažetak
A mathematical model and method of computer simulation for the prediction of mechanical properties of quenched and tempered steel were developed. Numerical modelling of hardness distribution in as-quenched steel components was performed based on experimental results of Jominy test. Modified Jominy test was designed for hardenability prediction of high- hardenability steels. Hardness of quenched and tempered steel was expressed as a function of maximal hardness of actual steel and representatives of chemical diffusivity of steel according to the time and temperature of tempering. Yield strength and fracture toughness distributions were estimated using the Hahn– Rosenfield approach. Fatigue resistance was estimated based on predicted microstructure and hardness. Distribution of other relevant mechanical properties was found out based on predicted as-quenched and tempered hardness of steel. Experimental investigation was performed on high-hardenability steel for tools and dies. The established procedure was applied in computer simulation of mechanical properties of a quenched and tempered steel workpiece.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo, Temeljne tehničke znanosti



POVEZANOST RADA


Projekti:
069-1201780-2986 - Optimiranje parametara i predviđanje rezultata toplinske obrade metala (Smoljan, Božo, MZOS ) ( CroRIS)
13.09.1.1.02

Ustanove:
Tehnički fakultet, Rijeka

Profili:

Avatar Url Božo Smoljan (autor)

Avatar Url Loreta Pomenić (autor)

Avatar Url Dario Iljkić (autor)


Citiraj ovu publikaciju:

Smoljan, Božo; Iljkić, Dario; Pomenić, Loreta
Mathematical modelling and computer simulation of mechanical properties of quenched and tempered steel // International journal of microstructure and materials properties, 8 (2013), 1/2; 97-112 (podatak o recenziji nije dostupan, članak, znanstveni)
Smoljan, B., Iljkić, D. & Pomenić, L. (2013) Mathematical modelling and computer simulation of mechanical properties of quenched and tempered steel. International journal of microstructure and materials properties, 8 (1/2), 97-112.
@article{article, author = {Smoljan, Bo\v{z}o and Iljki\'{c}, Dario and Pomeni\'{c}, Loreta}, year = {2013}, pages = {97-112}, keywords = {high-hardenability steels, modified Jominy test, quenching, tempering, mathematical modelling, computer simulation, microstructure, mechanical properties, hardness, yield strength, fracture toughness, fatigue resistance.}, journal = {International journal of microstructure and materials properties}, volume = {8}, number = {1/2}, issn = {1741-8410}, title = {Mathematical modelling and computer simulation of mechanical properties of quenched and tempered steel}, keyword = {high-hardenability steels, modified Jominy test, quenching, tempering, mathematical modelling, computer simulation, microstructure, mechanical properties, hardness, yield strength, fracture toughness, fatigue resistance.} }
@article{article, author = {Smoljan, Bo\v{z}o and Iljki\'{c}, Dario and Pomeni\'{c}, Loreta}, year = {2013}, pages = {97-112}, keywords = {high-hardenability steels, modified Jominy test, quenching, tempering, mathematical modelling, computer simulation, microstructure, mechanical properties, hardness, yield strength, fracture toughness, fatigue resistance.}, journal = {International journal of microstructure and materials properties}, volume = {8}, number = {1/2}, issn = {1741-8410}, title = {Mathematical modelling and computer simulation of mechanical properties of quenched and tempered steel}, keyword = {high-hardenability steels, modified Jominy test, quenching, tempering, mathematical modelling, computer simulation, microstructure, mechanical properties, hardness, yield strength, fracture toughness, fatigue resistance.} }

Uključenost u ostale bibliografske baze podataka::


  • Compendex (EI Village)
  • INSPEC
  • Scopus
  • Chemical Abstracts
  • Engineered Materials Abstracts
  • PASCAL





Contrast
Increase Font
Decrease Font
Dyslexic Font