Results 101 to 110 of about 404 (127)

Investigation of microstructure and material properties for 18 different graphitic cast iron model materials with focus on Compacted Graphite Iron (CGI)

open access: yesInternational Journal of Microstructure and Materials Properties, 2013
The higher mechanical strength of Compacted Graphite Iron (CGI) than Flake Graphite Iron (FGI) makes it very useful material for several commercial components. The knowledge of microstructure and hence the mechanical properties and machinability is very important for the CGI to used efficiently in manufacturing.
Lars Nyborg
exaly   +4 more sources

Modulation-assisted high speed machining of compacted graphite iron (CGI)

Journal of Manufacturing Processes, 2013
Abstract The application of controlled, low-frequency modulation (∼100 Hz) superimposed onto the cutting process in the feed-direction – modulation-assisted machining (MAM) – is shown to be quite effective in reducing the wear of cubic boron nitride (CBN) tools when machining compacted graphite iron (CGI) at high machining speeds (>500 m/min).
Ho Yeung, Srinivasan Chandrasekar
exaly   +2 more sources

Milling Forces of Compacted Graphite Iron (CGI) and Gray Iron (GI)

Materials Science Forum, 2014
Compacted graphite iron (CGI) has excellent comprehensive performance of strength, hardness, abrasion resistance, shock absorption and thermal conductivity as an ideal material for making engine parts. The material performance of CGI is compared with that of gray iron (GI) and spheroidal graphite Iron (SGI). Some research shows that the strong adhesion
H Yuan
exaly   +2 more sources

The Study of Mechanical Properties of Degraded Compacted Graphite Iron(CGI) Under 873~1273 K

Journal of the Korean Society for Nondestructive Testing, 2013
Compacted graphite iron(CGI), also known as vermicular graphite iron, is a metal which is gaining popularity in applications that require either greater strength, or lower weight than cast iron. Recently compacted graphite iron has been used for diesel engine blocks.
Ki Woo Nam, Soo Cheol Lee
exaly   +2 more sources

Effect of coating thickness on the tool wear performance of low stress TiAlN PVD coating during turning of compacted graphite iron (CGI)

Wear, 2019
Abstract Compacted graphite iron (CGI), with its superior mechanical properties, is a promising candidate to replace grey cast iron in the automotive industry. However, the low machinability of CGI compared to grey cast iron, has made this transition difficult.
Kenji Yamamoto   +2 more
exaly   +2 more sources

An Insight of Compacted Graphite Iron (CGI) Characteristics and Its Production: A Review

Lecture Notes in Mechanical Engineering, 2022
Mamta Patel, Komal Dave
exaly   +2 more sources

Machining of Compacted Graphite Iron: A review

open access: yesJournal of Materials Processing Technology
Compacted Graphite Iron (CGI) represents a unique combination of the characteristics of grey and spheroidal cast irons, sparking significant interest over the past two decades, particularly as a favoured material in several automotive industry ...
Juan Manuel Bello Bermejo   +2 more
exaly   +3 more sources

On the Wear of Carbide and Cermet Tools in Machining of Compacted Graphite Iron (CGI)

ASME/STLE 2007 International Joint Tribology Conference, Parts A and B, 2007
This work presents an extension of a previous investigation [1] conducted on gaining an understanding of the critical tribological issues encountered in the machining of compacted graphite iron (CGI) using different cutting tool materials. As part of this study, wear tests were conducted on flat-faced coated and uncoated carbide tools and coated and ...
K. Philip Varghese, A. K. Balaji
openaire   +1 more source

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