Results 41 to 50 of about 115 (101)

A reliable and consistent production technology for high volume compacted graphite iron castings [PDF]

China Foundry, 2014
The demands for improved engine performance, fuel economy, durability, and lower emissions provide a continual challenge for engine designers. The use of Compacted Graphite Iron (CGI) has been established for successful high volume series production in ...
Liu Jincheng
doaj  

Effect of Thermal Expansion Mismatch on Thermomechanical Behaviour of Compacted Graphite Iron

Micro
Compacted graphite iron (CGI) attracts significant attention in the automotive industry thanks to its suitable thermomechanical properties and cost-effectiveness.
Minghua Cao, Konstantinos P. Baxevanakis, Vadim V. Silberschmidt   +2 more
doaj   +1 more source

Effects Of Production Conditions On Micro And Macro Structural Properties Of Compacted Graphite Cast Iron

Gazi Üniversitesi Fen Bilimleri Dergisi, 2018
This paper is prepared to show the effects of production conditions on the manufacturability and structural properties of Compacted Graphite Cast Iron (CGI) material.
Berkay KARATAY, Hasan HASIRCI
doaj   +1 more source

Effect of Vacuum Annealing on the Nickel-Based Coatings Deposited on a CGI Cast Iron through Atmospheric Plasma Spraying

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, Baiyang Chen, Shencong Zeng, Zhong Yang, Yongchun Guo, Minxian Liang, Tao Xu, Jianping Li   +7 more
doaj   +1 more source

Estimation of tool life and cutting burr in high speed milling of the compacted graphite iron by DE based adaptive neuro-fuzzy inference system [PDF]

Mechanical Sciences, 2019
The studies of tool life and formation of cutting burrs in roughing machining field are core issues in high speed milling of compacted graphite iron (CGI).
L. Xu, C. Huang, R. Su, H. Zhu, H. Liu, Y. Liu, C. Li, J. Wang   +7 more
doaj   +1 more source

Compacted graphite iron – A material solution for modern diesel engine cylinder blocks and heads [PDF]

China Foundry, 2009
The demands for improved fuel economy, performance and emissions continue to pose challenges for engine designers and the materials they choose. This is particularly true for modern diesel engines, where the primary path to achieving improved engine ...
Dr. Steve Dawson
doaj  

Micromechanical investigation of fracture behaviour in compacted graphite iron using the discrete element method

Journal of Materials Research and Technology
Compacted graphite iron (CGI) is widely used in engineering applications due to its excellent mechanical properties, thermal conductivity, and wear resistance.
Xiaoxuan Ding, Xingling Luo, Xiangqing Kong, Zewen Gu, Xiaonan Hou   +4 more
doaj   +1 more source

Microstructure-Based CZE Model for Crack Initiation and Growth in CGI: Effects of Graphite-Particle Morphology and Spacing

Solids
Compacted graphite iron (CGI) is an engineering material with the potential to fill the application gap between flake- and spheroidal-graphite irons thanks to its unique microstructure and competitive price.
Xingling Luo, Konstantinos P. Baxevanakis, Vadim V. Silberschmidt   +2 more
doaj   +1 more source

Thermo-Mechanical Fatigue Lifetime Assessment of Spheroidal Cast Iron at Different Thermal Constraint Levels

Metals, 2019
In previous work on the thermo-mechanical fatigue (TMF) of compacted graphite iron (CGI), lifetimes measured under total constraint were confirmed analytically by numerical integration of Paris’ crack-growth law.
Sepideh Ghodrat, Aakarshit Kalra, Leo A.I. Kestens, Ton (A.C.) Riemslag   +3 more
doaj   +1 more source

Application of Carbon Dioxide Snow in Machining of CGI using an Additively Manufactured Turning Tool

Journal of Manufacturing and Materials Processing, 2019
The application of conventional cooling lubricants for the tribological conditioning of machining processes involves high additional costs and health risks.
Thomas Heep, Christian Bickert, Eberhard Abele   +2 more
doaj   +1 more source