Structural stability of thin-walled austempered ductile iron castings

M Górny, Ł Gondek, G Angella, E Tyrała… - Archives of Civil and …, 2023 - Springer
The structural stability of ausferrite in thin-walled Austempered Ductile Iron (ADI) castings
with 5 mm wall thickness is compared to a reference casting with 25 mm wall thickness. The …

[HTML][HTML] Abrasive wear of mining chain drums made of austempered ductile iron in different operating modes

AN Wieczorek, M Wójcicki, A Drwięga, W Tuszyński… - Materials, 2022 - mdpi.com
The paper presents results of testing the resistance of chain wheels made of alloyed
austempered ductile iron (ADI) with various content of retained austenite and subjected to …

Microstructure and ProPerties evaluation of ductile cast iron subjected to Hot Plastic deforMation and aMbient teMPerature coMPression

AS Chaus, Ľ Čaplovič, AI Pokrovskii… - Archives of Metallurgy …, 2023 - journals.pan.pl
Microstructure and ProPerties evaluation of ductile cast iron subjected to Hot Plastic
deforMation and aMbient teMPerature coMPression the as-cast microstructure of ductile cast …

On ausferrite produced in thin sections: stability assessment through round and flat tensile specimen testing

G Angella, R Donnini, D Ripamonti, F Bonollo, B Cygan… - Metals, 2023 - mdpi.com
Ductile irons were produced into different casting wall sections, that is, 25 mm, 5 mm and 3
mm. The alloys were then austenitized with the same conditions at 875° C for 2 h and …

Effects of heat treatment on the nanoscale precipitation behavior of 7055 aluminum alloy under dynamic shock

P Zhang, Y Wang - Vacuum, 2018 - Elsevier
This study is intended to examine the effects of heat treatment on the microstructural
evolution of 7055 aluminum, an area rarely reached by previous studies. Considering that …

Micromechanical modelling of constitutive behavior of austempered ductile iron (ADI) at high strain rate

G Iannitti, A Ruggiero, N Bonora, S Masaggia… - Theoretical and Applied …, 2017 - Elsevier
In this work, the uniaxial stress-strain response of austenitic ductile iron at high strain rate
has been investigated. Traction tests were performed at low (0.001/s) and high rates (740/s …

Effect of phenomena accompanying wear in dry corundum abrasive on the properties and microstructure of austempered ductile iron with different chemical …

D Myszka, A Wieczorek - Archives of Metallurgy and Materials, 2015 - yadda.icm.edu.pl
The research described in this article is a fragment in the series of published works trying to
determine the applicability of new materials for parts of the mining machinery. Tests were …

Cast iron–based alloys

D Myszka - High-Performance Ferrous Alloys, 2021 - Springer
The multitude of cast iron types determined by the post-processing structure translates into
an extremely wide spectrum of offered properties. Cast iron is known primarily for its …

Regime features of austempered ductile iron cutting

K Katuku - Journal of Manufacturing Processes, 2022 - Elsevier
Machining regimes and sub-regimes of dry straight finish-turningof structural austempered
ductile iron (ADI) with low cBN-content PcBN-based cutting inserts were examined. The …

Ni-Cu Alloyed Austempered Ductile Iron Resistance to Multifactorial Wear

AN Wieczorek - Lubricants, 2024 - mdpi.com
The paper provides a discussion on the results of studies of the effect exerted by combined
degradation factors typical of four types of wear: abrasion, impact–abrasion, tribocorrosion …