Estructura y propiedades mecánicas del hierro dúctil GJS-500-7

Piotr Kurylo; Edward Tertel

doi:10.3989/revmetalm.095

Autores/as

Piotr Kurylo University of Zielona Góra, Faculty of Mechanical Engineering https://orcid.org/0000-0001-9820-1254
Edward Tertel University of Zielona Góra, Faculty of Mechanical Engineering https://orcid.org/0000-0001-5227-3471

DOI:

https://doi.org/10.3989/revmetalm.095

Palabras clave:

Distribución de la dureza, Estructuras, Hierro dúctil, Zona de transición

Resumen

El artículo presenta los resultados de la investigación sobre propiedades mecánicas (distribución de la dureza a lo largo de la sección transversal del núcleo de la fundición) y de las estructuras de hierro dúctil GJS-500-7. El estudio define el rango y la forma de la capa superficial de hierro fundido. Se ha mostrado que la capa superficial de la superficie del molde trabajado puede estar conformada dentro de su zona de transición.

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Citas

Burakowski, T. (2013). Areology. The theoretical principles. Scientific Publishing Department of The Institute for Sustainable Technologies-PIB, Radom (in Polish) ISBN:978-83-7789-195-7. PMid:24184890

Campbell, J. (2003). The new Metallurgy cast metals Castings. Second Edition, Elsevier.

Feld, M. (2013). Principles of technological process design of typical machine parts. Scientific and Technical Publishing, Warsaw (in Polish) ISBN: 978-83-6362-348-7.

Janik, S. (1978). Changes of selected machinability factors of cast iron castings made using different molding masses. PhD Thesis, The Publishing House of Poznan University of Technology (in Polish).

Janik, S., Kury?o, P. (1999). Schedule of hardness in top layer of raw foundings cast from spheroid castion. Theoretical and Experimental Problems of Materials Engineering, The Fourth International Conference, Puchov, S?owacja, p. 24.

Klonecki, W. (1999). Statistics for engineers. Polish Scientific Publishers, PWN, Warsaw.

Kupczyk, M. (1997). Technological and functional quality of the cutting tool edges with the anti wear coatings. Monograph, Series: Theses, No 320, The Publishing House of Poznan University of Technology, Poznan (in Polish). http://www.wbc.poznan.pl/dlibra/doccontent?id=129289.

Kury?o, P. (2003). Possibility of taking advantages of the top layer properties of the spheroidal cast iron casts. PhD Thesis. The Publishing House of Poznan University of Technology (in Polish).

Kury?o, P. (2013). The study of residual stresses in the surface layer. Acta Mechanica Slovaca 17 (4), 6–15. http://www.actamechanica.sk/59-volume-17-issue-no-4/423-the-study-of-residual-stresses-in-the-surface-layer.

Kury?o, P., Janik, S. (1999). Model of the surface layer of raw cast iron - ductile cast iron 500-7. 4th International Scientific Conference - Technology Influence on the surface layer properties-WW’99. Lubniewice-Gorzow Wlkp. pp. 247–254 (in Polish).

Kury?o, P., Janik, S. (2000). Criteria for selecting material for glass molds: New directions in production technology. V international conferences. Procedure. Presov, Slovakia, pp. 91-98 (in Slovakia).

Kury?o, P., Janik, S. (2001). Formation of surface layer in cast-iron castings. Mechanical Engineering Technologies ‘0: Proceedings of Third International Congress, Sofia, Bu?garia, pp. 261–264.

Kury?o, P., Janik, S., Jenek, M. (2002). Taking advantages of the top layer properties of casts of the spheroidal cast iron 500-7. Studies and Materials - (Machine Technology) 20 (1), 361–368 (in Polish).

Kury?o, P., Frankovsk?, P., Tertel, E., Janek, J. (2015). The use of mathematical model of hardness spread in the research on the property of cast-iron molds. Metalurgija 54 (1), 105–108. http://hrcak.srce.hr/file/187202.

Lawrowski, Z. (2008). Tribology. Friction, wear and lubrication Polish Scientific Publishers PWN Warsaw (in Polish) ISBN: 978-83-7493-383-4.

Pola?ski, Z. (1984). Designe of experiments in technics. Polish Scientific Publishers PWN, Warsaw (in Polish).

Pola?ski, Z. (1997). Methods of optimization in machine technology. Polish Scientific Publishers PWN, Warsaw (in Polish).

Rudol, F. (1974). Interpretation a unified hardness measurement method. Essential Hardness of Solids. Scientific journals of Cracow University of Technology. Mechanic 45 (in Polish).

Rudol, F. (1975). Methods of calculating the ad hoc tensile strength of cast iron, Materials of the IX Training Conference PAN-STOP, Cracow (in Polish).

Trus, S., Jamroz, L., (1974). Non-homogeneity of mechanical properties in castings. Materials. Hardness of solids. Scientific journals of Cracow University of Technology. Mechanic. Mechanic 45, (in Polish) ISSN: 0372-9486.