Results 11 to 20 of about 1,235 (211)
Comparative Characteristics of Ductile Iron and Austempered Ductile Iron Modeled by Neural Network [PDF]
Materials, 2019 Experimental research of cutting force components during dry face milling operations are presented in the paper. The study was provided when milling of ductile cast iron alloyed with copper and its austempered ductile iron after the proper austempering process.
Borislav Savkovic +2 more
exaly +8 more sources
Analysis of Factors Influencing Microstructure and Mechanical Properties of Austempered Ductile Iron
Communications, 2009 The paper deals with some factors influencing microstructure and mechanical properties of austempered ductile iron (ADI). Final structure and properties of ADI are obtained by exactly controlled process of heat treatment of nodular cast iron.
Alan Vasko
doaj +2 more sources
Archives of Metallurgy and Materials, 2016 The article presents a statistical analysis of data collected from the observation of the production of austempered ductile iron. The impact assessment of the chemical composition, i.e.
Nawrocki P., Kochański A., Myszka D.
doaj +2 more sources
Mechanical and Tribological Behavior of Austempered Ductile Iron (ADI) under Dry Sliding Conditions
Lubricants, 2023 In the current investigation, a vertically continuous casting technique was used to produce a ductile iron pipe. The ductile iron was austempered, and the tribological behavior of austempered ductile iron (ADI) was examined under various service ...
Zhitao Hu, Yuzhou Du
doaj +2 more sources
The pressure treatment effect on the high‑strength austempered ductile iron structure
Литьë и металлургияThis paper presents the results of a study on the effect of pressure treatment (direct hot extrusion) on the structure of graphite inclusions and the metallic matrix of high‑strength austempered ductile iron. Comparative analysis of the cooling processes
P. E. Lushchik +3 more
doaj +2 more sources
Multiphase Ausformed Austempered Ductile Iron [PDF]
Archives of Metallurgy and Materials, 2017 Ductile iron was subjected to a total true strain (φt) of 0.3 either by applying φt in the austenite region or by apportioning it through applying a true strain of 0.2 in the austenite region before quenching to austempering temperature (TA) of 375°C ...
Soliman M., Palkowski H., Nofal A.
doaj +2 more sources
Properties investigation of austempered ductile iron
Metallurgical and Materials Engineering, 2016 This work concerns microstructural and mechanical properties of an austempered ductile cast iron (ADI). The ductile iron material was produced by the sand mould casting technique. Afterwards, austempering heat treatment was applied to the specimens at two different temperatures of 250°C and 350°C.
Sudhanshu Detwal, Deivanathan R
openaire +3 more sources
Thermomechanical treatment of austempered ductile iron [PDF]
China Foundry, 2007 The production of lightweight ferrous castings with increased strength properties became unavoidable facing the serious challenge of lighter aluminum and magnesium castings. The relatively new ferrous casting alloy ADI offers promising strength prospects,
A. A. Nofal +2 more
doaj +2 more sources
Effect of Induction Surface Hardening on Fatigue Limit of Austempered Ductile Irons
Gazi Üniversitesi Fen Bilimleri Dergisi, 2018 n this study, the effect of induction surface hardening on the fatigue limit of austempered ductile iron was investigated. For this purpose, samples of grade GGG70 ductile iron were austenitized at 900°C for 90 minutes and then austempered in a salt bath
Erkun OKTAY +2 more
doaj +2 more sources
Thermal Stability of Austempered Ductile Iron Evaluated in a Temperature Range of 20-300K
Medžiagotyra, 2016 The aim of this article was to determine through changes in magnetic properties the stability of the austempered ductile iron (ADI) microstructure during temperature changes in a range of 20 – 300 K.
Dawid MYSZKA +3 more
doaj +3 more sources