Influence of the Selected Factors on the Ceramic Moulds Permeability Determined by the New Method

• Autorzy: Kolczyk J. , Zych J. , Jamrozowicz Ł.
• Języki publikacji: EN

Abstrakty

EN

Ceramic moulds in the investment casting technology are made by depositing on the wax pattern subsequent layers of a liquid ceramic mass together with a granular matrix. A quality of castings depends on building of individual layers. The results of the ceramic moulds permeability obtained by means of the newly developed measuring method are presented in the hereby paper. Due to the applied solution it is possible to perform measurements also for the first layers which have the decisive influence on a permeability of the whole multilayer ceramic mould. Investigations of the influence of the matrix grain size and annealing temperature on the permeability of ceramic moulds were carried out.

Słowa kluczowe

EN

innovative foundry technologies; innovative foundry materials; investment casting technology; permeability; ceramic moulds

PL

innowacyjne technologie odlewnicze; materiały odlewnicze; technologia odlewania; przepuszczalność; formy ceramiczne

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2015
• Tom: Vol. 15, iss. 1 spec.
• Strony: 55--60
• Opis fizyczny: Bibliogr. 15 poz., rys., tab., wykr.

Twórcy

autor

Kolczyk J.

• AGH University of Science and Technology, Faculty of Foundry Engineering, Reymonta 23, 30-059 Cracow, Poland

autor

Zych J.

• AGH University of Science and Technology, Faculty of Foundry Engineering, Reymonta 23, 30-059 Cracow, Poland

autor

Jamrozowicz Ł.

• AGH University of Science and Technology, Faculty of Foundry Engineering, Reymonta 23, 30-059 Cracow, Poland

Bibliografia

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