Computational Assessment of Thermal Conductivity of Compacted Graphite Cast Iron
Advances in Materials Science and Engineering, 2019 Two-dimensional FE models of CGI with different pearlite contents for thermal conductivity analysis were established according to the real metallographic images obtained by Pro/E and ANSYS.
Yue Wu +7 more
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Modelling of compacted graphite cast iron solidification - Discussion of microstructure parameters [PDF]
China Foundry, 2020 A melt maintained for hours in a press pour unit allowed the following changes over time from spheroidal graphite to compacted graphite iron by casting thermal cups at regular time intervals.
Jacques Lacaze +2 more
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Using a neural network model to evaluate the mechanical and tribological properties of vermicular cast iron based on hardness [PDF]
Heliyon, 2023 Measuring the tensile strength, wear resistance, and impact strength of metals, particularly cast iron, is complex and more expensive than performing hardness tests.
Gamal M.A. Mahran +1 more
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Heliyon, 2021 Compacted (vermicular) graphite iron (CGI) is used in many substantial applications because its vermicular microstructure has superior mechanical properties at higher temperatures.
Mahmoud A. Essam +3 more
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Aluminium in compacted graphite iron [PDF]
China Foundry, 2020 Compacted graphite was obtained using inmold technology. The effect of aluminium on the crystallization process, microstructure, ferrite microhardness, and hardness of compacted graphite iron was studied.
Grzegorz Gumienny +2 more
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Density and surface tension of molten cast irons [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2021 Computer-aided development of liquid-assisted metallurgical processes requires reliable basic data for the molten materials, including thermophysical properties such as density, surface tension, and viscosity.
Fima P., Sobczak N.
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The Effect of Manganese on the Crystallisation Process, Microstructure and Selected Properties of Compacted Graphite iron [PDF]
Archives of Metallurgy and Materials, 2019 The paper presents the effect of manganese on the crystallization process, microstructure and selected properties: cast iron hardness as well as ferrite and pearlite microhardness. The compacted graphite was obtained by Inmold technology.
G. Gumienny, B. Kurowska, P. Just
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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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Thermal conductivity of cast iron - A review [PDF]
China Foundry, 2020 This paper gives a brief introduction to the four research methods for the study on thermal conductivity of cast irons, including experimental measurement, statistical analysis, effective medium theory and numerical simulation.
Guang-hua Wang, Yan-xiang Li
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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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