Results 1 to 10 of about 404 (127)
Lubricants, 2022 Due to its desirable mechanical properties, compacted graphite iron (CGI) has been used to replace conventional gray cast iron (CI) in various applications, such as automotive engine blocks and cylinder heads.
Long Zhu +3 more
doaj +5 more sources
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
doaj +2 more sources
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
doaj +2 more sources
Effect of Tool Coatings on Machining Properties of Compacted Graphite Iron [PDF]
Micromachines, 2022 Compacted graphite iron (CGI) has become the most ideal material for automotive engine manufacturing owing to its excellent mechanical properties. However, tools are severely worn during processing, considerably shortening their lifespan.
Xiaonan Ai +11 more
doaj +2 more sources
Rate sensitive continuum damage models and mesh dependence in finite element analyses. [PDF]
ScientificWorldJournal, 2014 The experiences from orthogonal machining simulations show that the Johnson‐Cook (JC) dynamic failure model exhibits significant element size dependence. Such mesh dependence is a direct consequence of the utilization of local damage models. The current contribution is an investigation of the extent of the possible pathological mesh dependence.
Ljustina G, Fagerström M, Larsson R.
europepmc +2 more sources
Significance of Tool Coating Properties and Compacted Graphite Iron Microstructure for Tool Selection in Extreme Machining [PDF]
NanomaterialsThis study aims to determine the extent to which coating composition and workpiece properties impact machinability and tool selection when turning Compacted Graphite Iron (CGI) under extreme roughing conditions.
Anna Maria Esposito +3 more
doaj +2 more sources
Journal of Materials Research and Technology, 2019 The effect of holding time, thickness and annealing heat treatment on the microstructure and some mechanical properties of compacted graphite iron (CGI) are studied.
Hassan Megahed +3 more
doaj +3 more sources
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
doaj +1 more source
Study on the Machinability of Cryogenic Milling for Compacted Graphite Iron [PDF]
한국정밀공학회지, 2022 Compacted graphite iron (CGI) has been widely used in the automobile industry because of its good mechanical properties. CGI has better strength as compared to grey iron due to its internal structure.
Jisoo Kim, Do Young Kim
doaj +1 more source
Performance of Multilayered Nanocoated Cutting Tools in High‐Speed Machining: A Review
International Journal of Photoenergy, Volume 2022, Issue 1, 2022., 2022 In machining processes, cutting tools play a dominant role in producing quality products. The quality of finished goods is directly related to the cutting tool condition. Several types of research have been carried out in cutting tool condition monitoring.
S. Ganeshkumar +8 more
wiley +1 more source