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Application of calorimetry in evaluation of phase transformations in the selected hypoeutectic silumins
Calorimetric analysis Enthalpy of melting and solidification Hypoeutectic silumins
2011/3/30
The investigations of phase transformations described in this study were carried out on hypoeutectic alloys from the Al-Si during heating and cooling. The determination and analysis of characteristic ...
Application of calorimetry in evaluation of phase transformations in the selected hypoeutectic silumins
Calorimetric analysis Enthalpy of melting and solidification Hypoeutectic silumins
2011/3/30
The investigations of phase transformations described in this study were carried out on hypoeutectic alloys from the Al-Si during heating and cooling. The determination and analysis of characteristic ...
The kinetics of phase transformations during the tempering of HS6-5-2 steel
Tool materials Tempering CHT – diagram
2009/12/3
Purpose: This work contains a detailed description of the kinetics of phase transformations during tempering of hardened HS6-5-2 high-speed steel. Moreover, the microstructure development in tested sa...
Diagrams of supercooled austenite transformations of low-carbon and medium-carbon TRIP-steels
Metallic alloys TRIP-steel CCT-diagram Supercooled austenite
2009/12/2
Purpose: The aim of the paper is to determine the influence of cooling conditions on a structure and a shape of
CCT-diagrams of TRIP-aided steels.
Design/methodology/approach: The diagrams of unde...
The kinetics of phase transformations during tempering of low alloy medium carbon steel
Tool materials Tempering CHT - diagram Retained austenite
2009/12/1
Design/methodology/approach: CHT diagram, illustrating the kinetics of phase transformations during
continuous heating (tempering) from as-quenched state of investigated steel, was elaborated using a...
Phase transformations in low-carbon manganese steel 6Mn16
low-carbon manganese steel phase transformation CCT diagram
2009/10/23
The kinetics of phase transformations of the austenite of 6Mn16 steel during continuous cooling are presented in a CCT diagram. Manganese partitioning between ferrite and austenite during intercritica...
Numerical modelling of tools steel hardening. A thermal phenomena and phase transformations
Heat treatment Phase transformation Numerical modelling
2011/4/2
This paper the model hardening of tool steel takes into considerations of thermal phenomena and phase transformations in the solid state are presented. In the modelling of thermal phenomena the heat e...
Numerical modelling of tools steel hardening. A thermal phenomena and phase transformations
Heat treatment Phase transformation Numerical modelling
2011/4/7
This paper the model hardening of tool steel takes into considerations of thermal phenomena and phase transformations in the solid state are presented. In the modelling of thermal phenomena the heat e...
Phase transformations and microstructure of IN-713C nickel superalloy
nickel superalloys ATD analysis DSC analysis temperature solidification microstructure carbides
2011/3/30
The study presents the results of investigations of phase transformations taking place during melting and solidification and of microstructural examinations carried out on the family of IN 713C nickel...
Phase transformations and microstructure of IN-713C nickel superalloy
nickel superalloys ATD analysis DSC analysis temperature solidification microstructure carbides
2011/3/30
The study presents the results of investigations of phase transformations taking place during melting and solidification and of microstructural examinations carried out on the family of IN 713C nickel...
A study of microstructure and phase transformations of CMnAlSi TRIP steel
Heat treatment Automotive steel TRIP microstructure
2010/1/19
Purpose: Purpose was to obtain the TRIP-type microstructure in the CMnAlSi steel. Heat treatment consisted
of the partial austenitization at 900°C/60s and continuous cooling with rates: 0.5-40°C/s, w...
Application of calorimetry in evaluation of phase transformations in the selected hypoeutectic silumins
Calorimetric analysis Enthalpy of melting and solidification Hypoeutectic silumins
2011/3/17
The investigations of phase transformations described in this study were carried out on hypoeutectic alloys from the Al-Si system (AlSi3, AlSi6 and AlSi9) during heating and cooling. The determination...
Phase transformations of under-cooled austenite of new bainitic materials for scissors crossovers
Innovative foundry technologies and materials Scissors crossovers CCT diagrams
2011/3/15
The paper contains CCT diagrams presenting a transformation kinetics of under-cooled austenite from two new bainitic cast steels which the scissors crossovers for heavy-duty railway tracks (min. 230kN...
Structural control of Fe-based alloys through diffusional solid/solid phase transformations in a high magnetic field
ferrite pearlite bainite martensite magnetic field transformation temperature transformation behavior transformed structure alignment
2010/10/13
A magnetic field has a remarkable influence on solid/solid phase transformations and it can be
used to control the structure and function of materials during phase transformations. The
effects of ma...
The kinetics of phase transformations during tempering in high-speed steels
Tool materials High-speed steel Tempering
2010/2/10
Purpose: This work contains a detailed description of the kinetics of phase transformations during continuous heating from quenched state of HS18-0-1 and HS6-5-2 high-speed steels.
Design/methodology...