The influence of the “full sleeve” construction on the mechanical properties of pressure cast AlSi12Cu2 alloy

• Autorzy: Konopka Z. , Zyska A. , Łągiewka M. , Nadolski M.
• Języki publikacji: EN

Abstrakty

EN

Results of examination of the AlSil2Cu2 alloy mechanical properties achieved by pressure casting with use of horizontal cold chamber machine employing the “full sleeve” construction at various process parameters have been presented. Both the piston velocity during injection and the intensification pressure have been changed according to the factor experiment design. Regression relationships between mechanical properties of alloy and the variable parameters of casting have been found both for the conventional method and for the “full sleeve” construction. The analysis of results points to an increase in strength and plastic properties of the investigated alloy cast by the “full sleeve” method as compared with these properties for the alloy cast by conventional method. A strong influence of plunger velocity and pressure on the examined properties of castings produced by the two methods has been stated.

Słowa kluczowe

EN

aluminium alloy; pressure casting; mechanical properties

PL

stop aluminium; odlewanie ciśnieniowe; właściwości mechaniczne

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2008
• Tom: Vol. 8, iss. 1 spec.
• Strony: 183--186
• Opis fizyczny: Bibliogr. 13 poz., tab., wykr.

Twórcy

autor

Konopka Z.

• Department of Foundry, Technical University of Częstochowa, ul. Armii Krajowej 19, 42-200 Częstochowa, Polska

autor

Zyska A.

• Department of Foundry, Technical University of Częstochowa, ul. Armii Krajowej 19, 42-200 Częstochowa, Polska

autor

Łągiewka M.

• Department of Foundry, Technical University of Częstochowa, ul. Armii Krajowej 19, 42-200 Częstochowa, Polska

autor

Nadolski M.

• Department of Foundry, Technical University of Częstochowa, ul. Armii Krajowej 19, 42-200 Częstochowa, Polska

Bibliografia

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