Comparison of Quality of Investment Castings Produced Based on the Rapid Prototyping Techniques with Products of Powder Sintering

• Autorzy: Karwiński A. , Haratym A. , Soroczyński A. , Kowalski P.
• Języki publikacji: EN

Abstrakty

EN

The proposed research work will be related to the comparison of the dimensional accuracy and surface roughness of elements produced by two different methods. Castings are made using modern rapid prototyping techniques and investment casting. For selected parts there will be presented an assessment in terms of manufacturability, design manufacturing costs, operating parameters and energy consumption of production. The analysis of used methods allow for the evaluation of their suitability as alternative manufacturing techniques.

Słowa kluczowe

EN

investment casting; powder sintering; casting quality

PL

odlewnia; spiekanie proszku; jakość odlewu

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2014
• Tom: Vol. 14, iss. 3 spec.
• Strony: 31--34
• Opis fizyczny: Bibliogr. 11 poz., rys., wykr.

Twórcy

autor

Karwiński A.

• Foundry Research Institute ul. Zakopiańska 73, 30-418 Kraków, Poland

autor

Haratym A.

• University of Ecology and Management, ul. Olszewska 12, 00-792Warszawa, Poland

autor

Soroczyński A.

• Warsaw University of Technology, Department of Plastic Forming and Foundry Engineering, ul. Narbutta 85, 02-524 Warszawa, Poland

autor

Kowalski P.

• Foundry Research Institute ul. Zakopiańska 73, 30-418 Kraków, Poland`

Bibliografia

• [1] Haratym, R., Biernacki, R., Myszka, D. (2009). Ecological production of accurate castings in ceramic layered moulds. Warsaw: Publishing House of Warsaw University of Technology.
• [2] Perzyk, M. (1997). The application of technological processes in machine constructions. Warsaw: Publishing House of Warsaw University of Technology.
• [3] Pączek, Z., Przybylski, J. & Krokosz, J. (1999). Possibilities of using RPS – LOM technology in foundry. Acta Metallurgica Slovaca. 5, 140-145.
• [4] Oczoś, K. (1997). Rapid Prototyping in casting processes. Publishing House of Foundry Research Institute part II, Krakow 1997, Vol XLVII.
• [5] Chlebus, E. (2000). Computer techniques CAx in production engineering. Warsaw: WNT.
• [6] Pysz, St., Zuczek, R., Sprawka, P., Czekaj, E., Karwinski, A., Malysza, M. (2012). Integration of Numerical Procedures in the Design and Manufacturing Technology on the Example of a Cast Component for the Automotive Industry, 70th World Foundry Congress, Monterrey, Mexico, 25-27 April 2012, pp. 573-579.
• [7] Żuczek, R., Pysz, S., Karwiński, A., Piekło, J., Kowalski, P. (2010). Application of computers and rapid prototyping technique as an element of the cost-effective process of casting manufacture. Proceedings of 69 World Foundry Congress, Chiny, Hangzou, October, pp. 691-696.
• [8] Han, Y.C., Park, J.C., Clark, J.P. & Pield, F.R. (1988). Spreadsheet based cost estimation for the p/m fabrication process. Modern Developments in Powder Metallurgy, June Orlando USA, (723-733).
• [9] Nowacki, J. (2005). Sintered metals and metal matrix composites. Warsaw: WNT.
• [10] Perzyk, M., Błaszkowski, K., Haratym, R. (1990). Materials for designing foundry processes. Warsaw: PWN.
• [11] Arendarski, J. (2003). Uncertainty of the measurement’s. Warsaw: Publishing House of Warsaw University of Technology.