The Use of the XGBoost and Kriging Methods in the Prediction of the Microstructure of CGI Cast Iron [PDF]
Archives of Foundry Engineering, 2023 Compacted Graphite Iron (CGI), is a unique casting material characterized by its graphite form and extensive matrix contact surface. This type of cast iron has a tendency towards direct ferritization and possesses a complex set of intriguing properties ...
Łukasz Sztangret +4 more
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Effect of microstructure and mechanical properties on cutting force of different cast irons with similar tensile strength [PDF]
China Foundry, 2019 Flake graphite iron, compacted graphite iron and spheroidal graphite iron with various tensile strengths were cast. They were selected and grouped according to roughly the same tensile strength, and then the main cutting force in each group was ...
Jiang-zhuo Ren1 +2 more
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Effect of Copper on the Crystallization Process, Microstructure and Selected Properties of CGI
Archives of Foundry Engineering, 2017 The paper presents the results of the research on the effect of copper on the crystallization process, microstructure and selected properties of the compacted graphite iron. Compacted graphite in cast iron was obtained using Inmold process.
Gumienny G., Kacprzyk B., Gawroński J.
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Effect of Graphite Morphology on the Thermomechanical Performance of Compacted Graphite Iron
Metals, 2023 Compacted graphite iron (CGI) has gained significant attention in automotive industry applications thanks to its superior thermomechanical properties and competitive price.
Minghua Cao +2 more
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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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Metals, 2020 Plasma-sprayed nickel-based self-fusion alloy coatings were annealed in a vacuum at 990, 1020 and 1050 °C for 20 min to increase the bonding between the compacted graphite cast iron substrate and coating, as well as the inner cohesion of the coatings. It
Peihu Gao +7 more
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Some paradoxical observations about spheroidal graphite degeneracy [PDF]
China Foundry, 2018 Differential thermal analysis experiments have been performed on samples machined from Y2-blocks cast with different high-silicon spheroidal graphite irons. Depending on magnesium, silicon, cerium and antimony content, the as-cast microstructure showed
*Jacques Lacaze1, Jon Sertucha2
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Study on the impact wear mechanism and damage modes of compacted graphite cast iron
Journal of Materials Research and Technology, 2022 The impact wear mechanism of compacted graphite cast iron (CGI) at different temperatures (room temperature, 300 °C, 400 °C, and 500 °C) and impact frequencies (10 Hz, 12 Hz, and 14 Hz) was analyzed.
Yue Wu +5 more
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The Influence of Alloying Additions on High Temperature Interaction Between Molten Compacted Graphite Iron and Alumina [PDF]
Archives of Metallurgy and Materials, 2020 High temperature behavior of three compacted graphite iron (CGI) alloys on polycrystalline alumina substrates (99.7%, porosity
N. Sobczak +5 more
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Abrasive Wear Resistance of High-Strength Compacted Graphite Iron under Microabrasion Conditions
Lubricants, 2022 Compacted graphite iron (CGI) has been considered an excellent option for heavy-duty engine blocks due to its superior mechanical properties, which allow reduction of weight, enhancing engine performance. Abrasion is a recognized wear mechanism in engine
Daniela Wollmann +2 more
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