Results 11 to 20 of about 2,668 (207)
Austempered Ductile Iron (ADI): Influence of Austempering Temperature on Microstructure, Mechanical and Wear Properties and Energy Consumption [PDF]
Metals, 2018 Alloyed Ductile iron, austenitized at 840 °C for 30 min in a special sealed austempering furnace, was austempered for 30 min in molten salt mixture at 4 trial temperatures of 300 °C, 320 °C, 340 °C and 360 °C. Tensile strength, yield strength, percentage
Prabhukumar Sellamuthu +5 more
doaj +6 more sources
Comparative Characteristics of Ductile Iron and Austempered Ductile Iron Modeled by Neural Network. [PDF]
Materials (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 +7 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 +4 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
Effect of Nitriding Process on Wear Behavior of Dual Phase (Ferrite+Martensite) Ductile Cast Iron
Gazi 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
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
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steel research international, Volume 94, Issue 9, September 2023., 2023 In this article, Franceschi et al. study a newly developed medium carbon high silicon carbide free baintic steel. The effect of different is isothermal transformation temperature on the bainitic microstructure is investigated in terms of phase constituents, morphology and mechanical properties. It is observed that the isothermal treatments below 300 °C
Mattia Franceschi +9 more
wiley +1 more source
Application of ADI in a crushed coal delivery and filtering system [PDF]
China 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
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Advanced Engineering Materials, Volume 24, Issue 11, November 2022., 2022 Ensuring the transformation‐induced plasticity (TRIP) effect in advanced high‐strength steels (AHSS) requires that the formation of cementite is suppressed by the addition of alloying elements such as Si. Theoretical simulations reveal the impact of alloying elements on the elastic and chemical stability of cementite, taking into account the role of ...
Amin Sakic +3 more
wiley +1 more source
Nanobainite Generated in Low‐ and Medium‐Carbon Steels via an Economical Alloying Strategy
steel research international, Volume 93, Issue 6, June 2022., 2022 A low‐cost strategy for generating low‐ and medium‐C steel alloys relying on Al additions to accelerate the transformation is investigated. Increasing Al in isothermally and continuously cooled conditions refines the lamellar thickness, lowers both the incubation and transformation times but causes a slight drop in tensile properties.
Mohamad Akram +2 more
wiley +1 more source