The mechanism of improving the knock-out properties of moulding sands with water glass

• Autorzy: Dobosz S. M. , Major-Gabryś K.
• Języki publikacji: EN

Abstrakty

EN

The article concerns a trial of explaining the mechanism of improving the knock-out properties of moulding sands with water glass made in ester technology after using the new additive called Glassex. Within the labour, the variety of technological and basic researches were done, including the researches evaluating the chemical influence of the new additive.

Słowa kluczowe

EN

moulding sand; water glass; knock-out properties; new additive glassex

PL

masa formierska; szkło wodne; wybijalność

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2008
• Tom: Vol. 8, iss. 1
• Strony: 37--42
• Opis fizyczny: Bibliogr. 10 poz., rys., tab.

Twórcy

autor

Dobosz S. M.

autor

Major-Gabryś K.

• Akademia Górniczo-Hutnicza, Wydział Odlewnictwa, 30-059 Kraków, ul. Reymonta 23,

Bibliografia

• [1] S.M. Dobosz, K. Major-Gabryś: A New Additive for Moulding Sands with Water Glass, DOKSEM 2003, Slovakia, Rajecke Teplice, s.38 - 41(2003).
• [2] S.M. Dobosz, K. Major-Gabryś: Surface phenomenons versus knock-out properties of moulding sands with water glass. Archives of Mechanical Technology and Automation, Vol. 24, No 1, Poznań, s. 49 - 56 (2004).
• [3] S.M. Dobosz, K. Major-Gabryś: Glassex- a new additive improving the knock-out properties of moulding sands with water glass. Archives of Foundry, , Vol. 4, No. 13, Katowice, s. 63 - 68 (2004).
• [4] K. Major-Gabryś, S.M. Dobosz: The trial of explaining the application mechanism of additive upgrading the knock-out properties of moulding sands with water glass. XXVIII Konferencja Naukowa z Okazji Święta Odlewnika 2004, Kraków, s. 83 -87 (2004).
• [5] K. Major-Gabryś, S.M. Dobosz: High-temperature expansion and knock-out properties of moulding sands with water glass, Archives of Foundry Engineering, Vol. 7, Issue 1/2007, s. 127 - 130 (2007).
• [6] I.S. Syčev: Elaboration of moulding sands with good knock-out properties, Litejnoje Proizvodstvo, nr 6 s. 31-37 (1965).
• [7] P. Jelinek: The influence of Al2O3 on knock-out properties of moulding sand wit water glass. Sbornik vedeckych praci Vysoke skoly banske v Ostrave. Rocnik XIV, cislo 6. Ostrava (1968).
• [8] E.M. Levin, C.R. Robbins, H.F. McMurdie: Phase Diagram for Ceramists, Columbus, Ohio, USA (1964).
• [9] G. Paglia: Determination of the Structure of γ-Alumina using Empirical and First Principles Calculations combined with Supporting Experiments. Faculty of Science. Department of Applied Phisics and department of Applied Chemistry. Curtin University of Technology (2004).
• [10] K. Major-Gabryś: Moulding sands with water glass binding of increased knock-out properties. PhD Thesis, Foundry Engineering Faculty, UST-AGH, Kraków, 2006