Results 31 to 40 of about 115 (101)
Influence of fading on characteristics of thermal analysis curve of compacted graphite iron [PDF]
China Foundry, 2011 In general, during the production of compacted graphite iron (CGI), the active residual magnesium reduces and the effect of inoculation fades after magnesium treatment. In this paper, characteristics of the thermal analysis curve of CGI are compared with
Liu Jinhai, Yi Litao, Li Guolu
doaj
Mechanical damage behavior of metal matrix composites with the arbitrary morphology of particles
Journal of Materials Research and Technology, 2020 Metal matrix composites have significant applications in the engineering field. During service, the fracture is one of the most typical failure modes.
Yan-Yan Zhang +6 more
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Metals, 2022 This work investigates the microstructure and inclusions of a compacted graphite iron (CGI) alloyed by Ce and La rare earth (RE) elements. In our study, alloying elemental distribution and solute segregation were characterized by methods of secondary ion
Zengwei Fan +6 more
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Advances in Tribology, Volume 2011, Issue 1, 2011., 2011 Aluminium‐based TiB2 reinforced composite is a promising material to be used as brake drum material, and it may emerge as substitute for conventional gray cast iron. Aluminium‐based composites containing 2% by wt copper reinforced with 2.5 and 5 wt% TiB2 composites were made in induction furnace by in situ synthesis process using simultaneous addition ...
N. B. Dhokey, K. K. Rane, Luca Settineri
wiley +1 more source
Effects of alloy elements on ductility and thermal conductivity of compacted graphite iron [PDF]
China Foundry, 2018 The influence of Si, Sn, Mo and Ni on the ductility and thermal conductivity of compacted graphite iron (CGI) was investigated. Metallographic observation and Differential Scanning Calorimetry (DSC) experiments were carried out to analyze the roles of ...
Dong-mei Xu, Gui-quan Wang, *Xiang Chen
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On Thermal Expansion and Density of CGI and SGI Cast Irons
Metals, 2015 The thermal expansion and density of Compacted Graphite Iron (CGI) and Spheroidal Graphite Iron (SGI) were measured in the temperature range of 25–500 °C using push-rod type dilatometer.
Taishi Matsushita +4 more
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Compacted and spheroidal graphite irons: Experimental evaluation of Poisson's ratio [PDF]
FME Transactions, 2016 Spheroidal Graphite cast Iron (SGI), also known as ductile iron, represents a perfect material for a very large range of modern applications. It is successfully used wherever optimal strength, stiffness and even low costs are required: high values of ...
Fragassa Cristiano, Pavlović Ana
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International Journal of Innovative Engineering Applications, 2022 Compacted graphite iron (CGI) is a critical material in today's automotive and manufacturing industries. Heat treatment processes can improve CGI wear properties, related primarily to microstructural changes. In this study, single and double tempering heat treatments were used to improve the wear properties of CGI.
openaire +3 more sources
steel research international, Volume 95, Issue 12, December 2024.This study introduces an innovative method for classifying cast iron alloys. Leveraging convolutional neural networks, including MobileNet and U‐Net, it automates the traditional, subjective process of graphite morphology classification, achieving remarkable accuracies.
Marta Bárcena +3 more
wiley +1 more source
Influence of Al and Ti on microstructure and quality of compacted graphite iron castings [PDF]
Metalurgija, 2009 The contribution is aimed at study of influence of chemical composition of compacted graphite cast iron (CGI) on microstructure and surface quality of castings, particularly on the occurrence of pinholes. It has been found out that aluminium and titanium
T. Elbel, J. Hampl
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