搜索结果: 1-11 共查到“材料科学基础学科 Ductile iron”相关记录11条 . 查询时间(0.074 秒)
Structural analysis of austempered ductile iron obtained by Mössbauer spectroscopy
Austempered ductile iron Mö ssbauer effect Microstructure Austenite
2009/12/2
Purpose: The composition of metallic matrix in ductile iron as-cast and after austempering at temperatures of
280, 330 and 380oC (ADI) was examined.
Design/methodology/approach: The study presents ...
Thin Wall Austempered Ductile Iron (TWADI)
Innovative foundry technologies and materials Methalography Thin wall ductile iron
2011/3/31
In this paper the analysis of thin walled castings made of ductile iron is considered. It is shown that thin wall austempered ductile iron can be obtained by means of short-term heat treatment of thin...
Thin Wall Austempered Ductile Iron (TWADI)
Innovative foundry technologies and materials Methalography Thin wall ductile iron
2011/3/31
In this paper the analysis of thin walled castings made of ductile iron is considered. It is shown that thin wall austempered ductile iron can be obtained by means of short-term heat treatment of thin...
Microstructure transformation during plastic deformation of the austempered ductile iron
Austempered Ductile Iron TRIP (Transformation Induced Plasticity) Cold work Microstructure Phase analysis
2011/3/29
Excellent properties of ADI (Austempered Ductile Iron) are widely praised by the world technical literature. These properties depend on the cast iron microstructure formed during the heat treatment pr...
Microstructure transformation during plastic deformation of the austempered ductile iron
Austempered Ductile Iron TRIP (Transformation Induced Plasticity) Cold work Microstructure Phase analysis
2011/3/29
Excellent properties of ADI (Austempered Ductile Iron) are widely praised by the world technical literature. These properties depend on the cast iron microstructure formed during the heat treatment pr...
Austenitic ductile iron for low temperature applications
mechanical properties ductile iron austenite
2011/3/29
The study presents the results of mechanical tests carried out on austenitic ductile iron with varied nickel content and additions of chromium and vanadium. The tests and investigations were carried o...
Austenitic ductile iron for low temperature applications
mechanical properties ductile iron austenite
2011/3/29
The study presents the results of mechanical tests carried out on austenitic ductile iron with varied nickel content and additions of chromium and vanadium. The tests and investigations were carried o...
The surface layer of austempered ductile iron investment castings properties
Austempered Ductile Iron Nitriding Carbonnitriding Wear resistance Corrosion resistance
2011/3/29
The article presents a unique process of carbonnitriding and nitriding the precision casting surfaces of austempered ductile iron.The results of the research are pointing that adequate process paramet...
The surface layer of austempered ductile iron investment castings properties
Austempered Ductile Iron Nitriding Carbonnitriding Wear resistance Corrosion resistance
2011/3/29
The article presents a unique process of carbonnitriding and nitriding the precision casting surfaces of austempered ductile iron.The results of the research are pointing that adequate process paramet...
MECHANICAL PROPERTIES AND STRUCTURE OF AUSTEMPERED DUCTILE IRON -ADI
ADI Heat Treatment Parameters Structure Properties
2011/3/10
The results of experimental study of austempered ductile iron are presented. The aim of the investigations was to look closer into the structure – mechanical properties relationships of this very attr...
EFFECT OF SMALL ADDITIONS OF VANADIUM AND NIOBIUM ON STRUCTURE AND MECHANICAL PROPERTIES OF DUCTILE IRON
Mechanical properties Ductile iron Structure Vanadium carbide
2011/3/10
Results of investigations of influence of small additions of vanadium (up to 0,15 % V) and niobium (up to 0,04% Nb) on structure of ductile iron is presented in this work. Effect of these additions on...
