MAJERNÍK, Ján, Štefan GAŠPÁR, Karel GRYC a Ladislav SOCHA. Changes in Eutectic Silumin Structure Depending on Gate Geometry and Its Effect on Me-chanical Properties of Casting. Manufacturing technology. Ústí nad Labem: J.E. Purkyně university in Usti nad Labem, roč. 18, č. 3, s. 439-443. ISSN 1213-2489. 2018. |
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@article{44861, author = {Majerník, Ján and Gašpár, Štefan and Gryc, Karel and Socha, Ladislav}, article_location = {Ústí nad Labem}, article_number = {3}, keywords = {high pressure die casting; mechanical properties; eutectic structure; gate}, language = {eng}, issn = {1213-2489}, journal = {Manufacturing technology}, title = {Changes in Eutectic Silumin Structure Depending on Gate Geometry and Its Effect on Me-chanical Properties of Casting}, volume = {18}, year = {2018} }
TY - JOUR ID - 44861 AU - Majerník, Ján - Gašpár, Štefan - Gryc, Karel - Socha, Ladislav PY - 2018 TI - Changes in Eutectic Silumin Structure Depending on Gate Geometry and Its Effect on Me-chanical Properties of Casting JF - Manufacturing technology VL - 18 IS - 3 SP - 439-443 EP - 439-443 PB - J.E. Purkyně university in Usti nad Labem SN - 12132489 KW - high pressure die casting KW - mechanical properties KW - eutectic structure KW - gate N2 - The gate geometry has a direct influence on casting properties. It was proven that changes in gate dimension (height) influence the permanent deformation values and die cast porosity. The present paper discusses the issue whether changes in gate dimension may affect the structural composition of eutectic silumin. It presents results of the microsection analysis of samples taken from castings made with different gate dimensions to compare the phase alpha and phase beta proportion forming eutecticum. Consequently, conclusions are drawn to examine the influ-ence of gate dimensions on the cast eutectic structure as well as the structure correlation and the selected me-chanical properties. ER -
MAJERNÍK, Ján, Štefan GAŠPÁR, Karel GRYC a Ladislav SOCHA. Changes in Eutectic Silumin Structure Depending on Gate Geometry and Its Effect on Me-chanical Properties of Casting. \textit{Manufacturing technology}. Ústí nad Labem: J.E. Purkyně university in Usti nad Labem, roč.~18, č.~3, s.~439-443. ISSN~1213-2489. 2018.
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