Results 101 to 110 of about 1,235 (211)

The Processing Window for Austempering Ductile Iron

open access: yesMaterials Transactions, JIM, 1999
A PC-controlled vacuum heat treating system was used to austemper an alloyed ductile iron with 0.77%Cu and 0.5%Ni at 400°C after austenitizing at 850°C. During the progress of isothermal transformation, the resistivity of austempered ductile iron vs. time was recorded and then analyzed to determine the processing window. X-ray diffraction, heat tinting
C. T. Chen, T. S. Lei
openaire   +1 more source

Austempered Ductile Cast Irons–Influence of Microstructure Control

open access: yes, 1984
The influence of microstructure on the properties of austempered ductile cast irons have been studied along with an analysis of the necessary process control to insure consistent properties.
C. R. Loper, R C. Voigt
core   +1 more source

Effect of alloying elements on austempered ductile iron (ADI) properties and its process: Review [PDF]

open access: yesChina Foundry, 2015
Austempered ductile iron (ADI) parts have a unique combination of high strength and toughness with excellent design flexibility and low cost. These excellent properties are directly related to its microstructure called "ausferrite" that is the result of ...
Amir Sadighzadeh Benam
doaj  

Effects of refrigeration and cryogenic treatments on austempered ductile iron

open access: yes, 1996
Low temperature treatment, as a method of improving mechanical properties of metals, has been studied and used for well over 60 years. Until recently these treatments have been limited to hardness and wear improvements of high alloy irons and steels. The
Thiel, Gerard R.
core  

Characterization of the Heat Affected Zone in Gas Tungsten Arc Welds of Unalloyed Austempered Ductile Iron

open access: yes, 2008
Austempered ductile iron (ADI) exhibits a wide range of mechanical properties depending on the austempering conditions. It is thus extremely important to evaluate the different characteristics of ADI welds where joining is inevitable.
KARAASLAN, Ahmet, Akca, Cem
core   +1 more source

Modelling of microstructural evolution in austempered ductile iron [PDF]

open access: yes, 2004
Austempered ductile iron (ADI) has a microstructure consisting mainly of high carbon austenite, bainitic ferrite and graphite nodules, produced by a two stage austenitisation and austempering heat treatment.
Duncan C. Putman (7124123)
core   +1 more source

The wear behaviour of austempered ductile iron

open access: yes, 2007
Östemperlenmis küresel grafitli dökme demirler mükemmel dayanım, süneklilik, asınma direnci gibi mekanik özelliklere sahip oldukları için is makinelerinde ve ulasım ekipmanlarında krank saftı, disli gibi artan sayıda mühendislik uygulamaları için ...
Kuş, Hüsamettin
core  

Phase Transition Kinetics in Austempered Ductile Iron (ADI) with Regard to Mo Content. [PDF]

open access: yesMaterials (Basel), 2020
Landesberger M   +6 more
europepmc   +1 more source

Abrasive wear resistance of austempered ductile iron at room temperature

open access: yes, 2013
The use of austempered ductile iron obtained by heat treating spheroidal-graphite cast iron is very important in the gear industry. However the nature of the bainitic structure, which is used to improve wear resistance, has never been fully identified ...
Schissler, J.M.   +2 more
core  

Milling with ceramic inserts of austempered ductile iron (ADI): process conditions and performance. [PDF]

open access: yesInt J Adv Manuf Technol, 2020
López de Lacalle LN   +3 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy