Optimization of the heat treatment process of a steel porous charge using an integrated modelling

• Autorzy: Wyczółkowski R. , Benduch A.
• Języki publikacji: EN

Abstrakty

EN

The paper discusses the structure and principle of operation of programs for integrated modelling of the processes of heat treatment of porous-structure steel charges, such as long product bundles or strip or wire coils. Consideration is given to the specificity of these models in respect to porous charges. This is associated with their untypical thermal properties, which are expressed using the concept of effective thermal conductivity.

Słowa kluczowe

EN

porous charge; heat treatment; integrated modelling; effective thermal conductivity

• Wydawca: Lublin University of Technology ; Polish Society of Ecological Engineering (PTIE), Branch of PTIE in Lublin
• Czasopismo: Advances in Science and Technology. Research Journal
• Rocznik: 2014
• Tom: Vol. 8, nr 24
• Strony: 13--18
• Opis fizyczny: Bibliogr. 19 poz., fig.

Twórcy

autor

Wyczółkowski R.

• Department of Industrial Furnaces and Environmental Protection, Częstochowa University of Technology, Al. Armii Krajowej 19, 42-200 Częstochowa, Poland

autor

Benduch A.

• Department of Industrial Furnaces and Environmental Protection, Częstochowa University of Technology, Al. Armii Krajowej 19, 42-200 Częstochowa, Poland

Bibliografia

• 1. Mehta R., Sahay S.S.: Heat transfer mechanism and furnace productivity during coil annealing: aluminium vs. steel. Journal of Materials Engineering and Performance, Vol. 18(1), 2009, 8-15.
• 2. Rudnik S.: Physical metallurgy. PWN, Warszawa 1996 (in Polish).
• 3. Adrian H.: Numerical modeling heat treatment process. Wydawnictwa AGH, Kraków 2011 (in Polish).
• 4. Jaluria Y.: Numerical simulation of the transport process in a heat treatment furnace. International Journal for Numerical Methods in Engineering, 25, 1988, 387-399.
• 5. Rao T.R., Barth G.J., Miller J.R.: Computer model prediction of heating, soaking and cooking times in batch coil annealing. Iron and Steel Engineering, 60 (9), 1983, 22–33.
• 6. Sahay S.S., Kumar A.M.: Application of integrated batch annealing furnace simulator. Materials and Manufacturing Processes, Vol. 17 (4), 2002, 439–453.
• 7. Sahay S.S., Krishnan K.: Model based optimization of continuous annealing operation for bundle of packed rods. Ironmaking and Steelmaking, Vol. 34 (1), 2007, 89–94.
• 8. Sahay S., Mehta R., Krishnan K.: Genetic-algorithm-based optimization of an industrial age-hardening operation for packed bundles of aluminum rods. Materials and Manufacturing Processes, 22, 2007, 615–622.
• 9. Wyczółkowski R.: Integrated modeling heat treatment process of porous charge. In: A. Kawałek (ed.). Metallurgy, New technologies and achievements. Series: Monographs No 25, Częstochowa 2012, 40–50 (in Polish).
• 10. Wyczółkowski R.: Classification and characterization of porous charge found in the industrial heat treatment practice. Hutnik-Wiadomości Hutnicze, Vol. 12, 2012, 877–879 (in Polish).
• 11. Wyczółkowski R., Benduch A.: Effective thermal conductivity as primary thermal parameter of porous charge. In: XII Międzynarodowa Konferencja Naukowa „Nowe technologie w metalurgii i inżynierii materiałowej. Monografie nr 15, Częstochowa 2011 (in Polish).
• 12. Sahay S., Kumar M., Chatterjee A.: Development of integrated model for batch annealing of cold rolled steels. Ironmaking and Steelmaking, 2004, Vol. 31 (2), 144–152.
• 13. Wiśniewski S., Wiśniewski S.T.: Heat transfer. WNT, Warszawa 2012 (in Polish).
• 14.Piechowicz Ł., Wyczółkowski R., Łukaszek D.: Mathematical model of thermal process on the basis of installation to annealing coils of aluminum sheet. Report from investigatory project order by SECO/WARWICK ThermAL S.A., Świebodzin 2012.
• 15. Gdula S.J. (ed.): Heat conduction. PWN, Warszawa 1984 (in Polish).
• 16. Wyczółkowski R.: Selected problems connected with hating up of steel charge of porous structure. In: Metalurgia. Nowe technologie i osiągnięcia, Częstochowa 2009, 337–359 (in Polish).
• 17. Wyczółkowski R.: Modeling of the thermal properties of porous charge by application of the elementary cell concept. In: Wybrane zagadnienia produkcji i zarządzania w przedsiębiorstwie. Seria: Monografie nr 29, Częstochowa 2012, 54–65.
• 18. Przybyłowicz K.: Physical metallurgy. PWN, Warszawa 2007 (in Polish).
• 19. Sahay S.S., Kumar A.M.: Applications of integrated batch annealing furnace simulator. Materials and Manufacturing Processes, Vol. 17(4), 2002, 439–453.