Results 1 to 10 of about 2,658 (208)

Thermomechanical treatment of austempered ductile iron [PDF]

open access: yesChina 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   +4 more sources

Multiphase Ausformed Austempered Ductile Iron [PDF]

open access: yesArchives 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

Comparative Characteristics of Ductile Iron and Austempered Ductile Iron Modeled by Neural Network. [PDF]

open access: yesMaterials (Basel), 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.
Savkovic B   +7 more
europepmc   +5 more sources

Effect of Nitriding Process on Wear Behavior of Dual Phase (Ferrite+Martensite) Ductile Cast Iron

open access: yesGazi Üniversitesi Fen Bilimleri Dergisi, 2022
In this study, it was aimed to improve the surface hardness by applying gas nitriding treatment to dual-phase ductile cast iron and to produce ductile cast irons with a good strength-ductility combination.
Elif ERDOĞAN   +5 more
doaj   +1 more source

Mechanical and Tribological Behavior of Austempered Ductile Iron (ADI) under Dry Sliding Conditions

open access: yesLubricants, 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   +1 more source

Application of ADI in a crushed coal delivery and filtering system [PDF]

open access: yesChina Foundry, 2020
Up to one million metric tonnes of coal are crushed each year. The crushed coal continually flows through a pipe delivery system at a rate of up to 60 tonnes per hour.
Arron Rimmer
doaj   +1 more source

Influence of Austempering Heat Treatment on Ductile Iron

open access: yesPakistan Journal of Engineering & Technology, 2019
In this present work the influence of austempering heat treatment was studied on ductile iron. Medium frequency induction furnace was used to make casting samples.
Muhammad Ashraf Sheikh
doaj   +5 more sources

The investigation and peculiarities of calculation of transport machine elements made of austempered ductile iron [PDF]

open access: yesTransport, 2003
In this article the statical and cyclical strength investigations of austempered ductile cast iron (ADI) are presented. ADI material becomes more and more popular. Ductile iron is lighter than steel and its mechanical properties are better.
M. Leonavičius   +3 more
doaj   +3 more sources

Current Status of Carbidic Austempered Ductile Iron [PDF]

open access: yesE3S Web of Conferences, 2022
Grinding balls in wet ball mill are important consumables in mine grinding equipment, which have poor wear resistance and large consumption. It is imperative to find excellent wear-resistant materials for the grinding balls.
Yang Penghui   +5 more
doaj   +1 more source

Statistical Assessment of the Impact of Elevated Contents of Cu and Ni on the Properties of Austempered Ductile Iron

open access: yesArchives 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   +1 more source

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