Quantitive description of the microstructure of eutectic Al-Si alloys in context of their mechanical properties.

• Autorzy: Spychalski, W.L. , Stolarz, J. , Kurzydłowski, K.J.
• Konferencja: Vth Physical Metallurgy and Materials Science Conference on Advanced Materials & Technologies AMT'98, 17-21 May 1998, Kraków-Krynica, Poland
• Języki publikacji: EN

Abstrakty

EN

A quantitive analysis of microstructure of Al-Si alloys with different morphologies of eutectic silicon particles was carried out in order to correlate the low cycle fatigue resistance with microstructural parameters. Different solidification processes and heat treatments applied resulted in a large variety of morphologies of Si particles. Parameters describing geometrical features of the population of particles can be easily correlated with mechanical properties of the alloys.

Słowa kluczowe

PL

mikrostruktura; stop eutektyczny; aluminium; krzem; własności mechaniczne; zmęczenie; modelowanie

EN

microstructure; eutectic alloy; aluminium; silicon; mechanical properties; fatigue; modelling

• Czasopismo: Inżynieria Materiałowa
• Rocznik: 1998
• Tom: R. XIX, nr 3
• Strony: 580-583
• Opis fizyczny: Bibliogr. 6 poz., tab., rys.

Twórcy

autor

Spychalski, W.L.

• Warsaw University of Technology Faculty of Material Science and Engineering, Warsaw, Poland

autor

Stolarz, J.

• Ecole Nationale Supérieure des Mines, France

autor

Kurzydłowski, K.J.

• Warsaw University of Technology Faculty of Material Science and Engineering, Warsaw, Poland

• Warsaw University of Technology, Faculty of Material Science and Engineering

Bibliografia

• [1] O. Madelaine-Dupuich and J. Stolarz, Fatigue of Eutectic Al-Si Alloys, Materials Science Forum, (1996) Vol. 217-222, 1343-1348.
• [2] Z. Poniewierski (1988) Crystallization, structure and silumin properties, WNT, Warsaw.
• [3] T. Magnin, O. Madelaine-Dupuich, A. Bataille and J. Stolarz (1996) Numerical Simulation of Low Cycle Fatigue Damage in Multiphase Materials, Proceedings: ECF-11, Poitiers, 1033-1038
• [4] Seeger T. (1987) Materials data for cyclic loading. T.4 Aluminum and titanium alloys, Amsterdam Elsevier.
• [5] Madelaine-Dupuich O., Stolarz J., Triboulet G. and Kurzydłowski K.J. (1996) Solidification Processing and Microstructure Analysis of Synthetic Al-Si Alloys, Materials Science Forum, Vol. 217-222, 219-224.
• [6] Kurzydłowski K.J. and Ralph B. (1995) The Quantitative Description of the Microstructure Materials, CRC Press.