Results 141 to 150 of about 4,183 (192)

Thermal Conductivity of Thin Walled Compacted Graphite Iron Castings

open access: yesISIJ International, 2015
G. Sikora   +3 more
openaire   +3 more sources

Effects of Titanium Addition on Microstructure and Mechanical Properties of Thin-Walled Compacted Graphite Iron Castings [PDF]

open access: yes
C Podrzucki   +12 more
core   +1 more source

Analysis of tool wear, surface roughness and cutting power in the turning process of compact graphite irons with different titanium content [PDF]

open access: yes
Anselmo Eduardo Diniz   +3 more
core   +1 more source

Growth of Ferrite Needles in Compacted Graphite Cast Iron

open access: closedAIP Conference Proceedings, 2005
The austempering kinetics transformation of compacted graphite cast irons austempered at 623K is studied. The length (l) and the number per unit volume (N) of ferrite needles were followed by Scanning Electron Microscopy (SEM), while Mossbauer spectroscopy (MS) was used to determine the austenite relative areas.
G. A. Durán
openalex   +3 more sources

On the Mechanism of Casting Skin Formation in Compacted Graphite Cast Iron

open access: closedInternational Journal of Metalcasting, 2009
The mechanical properties of ductile iron (DI) and compacted graphite iron (CGI) iron are measured and reported on standard machined specimens (as per ASTM). However, most castings retain most of the as-cast surface. This surface layer (the casting skin) includes both surface and subsurface features.
Sarum Boonmee, D. M. Stefanescu
openalex   +3 more sources

OXYGEN POTENTIAL VALUES TO PRODUCE COMPACTED GRAPHITE CAST IRON

open access: closedCanadian Metallurgical Quarterly, 2008
AbstractCompacted graphite cast iron (CGI) is a potential alternative to lightweight alloys. It is accepted that CGI can effectively reduce the automobile total weight by virtue of its high strength and its high thermal conductivity giving an opportunity to designers to design components with thinner sections. However, the successful casting process to
Omar Elmabrouk   +3 more
openalex   +3 more sources

Graphite Nucleation in Compacted Graphite Cast Iron

International Journal of Metalcasting, 2020
During the last several decades, a multitude of theories have attempted to explain the process of graphite nucleation in lamellar (LG) and spheroidal (SG) graphite iron castings. Nevertheless, the complex 3D morphology of compacted graphite (CG) has hindered significant advances in similar theories for this type of graphite.
Ramon Suarez   +4 more
openaire   +2 more sources

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