The aim of the present work is to investigate the relations between data obtained from the cooling curve and its first and second derivatives and the as-cast microstructure of gray cast iron, assuming that the cooling curve reflects the complete history of the solidification process. Fourteen different alloy compositions are prepared in order to obtain statistical predictive models to relate cooling curve parameters with the solidification variables such as chemical analysis, inoculation, graphite shape, primary and eutectic structures, all of which will be discussed by means of potential applications of regression equations. A program is written in Mathcad in order to process the thermal data for plotting the cooling curve, its first and s...
This work deals with problem of analyzing cooling curves of ductile iron and discovering possibility...
The ability to determine the quality and properties of a casting prior to the casting process by sam...
This paper is devoted to the memory of Professor Ljubomir Nedeljkovic (1933-2020), Head of the Depar...
The temperature history in the casting obtained from cooling curves can be used to determine some in...
The solidification of cast iron is a complex process with characterized entrance and marginal condit...
Import 04/04/2011Práce se zabývá využitím termické analýzy při tavení litin v laboratorních a v prov...
This work presents an experimental and numerical study of the solidification process of an eutectic ...
In this work is described a new cooling curve analysis method focused on the experimental determinat...
An original application of ANSYS simulating the forming of the temperature field of a massive castin...
Thermal analysis is widely used to determine solidification characteristics of metals and alloys in ...
The paper presents the results of the crystallisation process of cast magnesium alloys based on the ...
In this work is described a new cooling curve analysis method focused on the experimental determinat...
The cooling curve analysis (CCA) has been used extensively in the metal casting industry, usually to...
A derivative thermal analysis system and several computer programs are established and employed in t...
The article concerns the experimental verification of the numerical model simulating the solidificat...
This work deals with problem of analyzing cooling curves of ductile iron and discovering possibility...
The ability to determine the quality and properties of a casting prior to the casting process by sam...
This paper is devoted to the memory of Professor Ljubomir Nedeljkovic (1933-2020), Head of the Depar...
The temperature history in the casting obtained from cooling curves can be used to determine some in...
The solidification of cast iron is a complex process with characterized entrance and marginal condit...
Import 04/04/2011Práce se zabývá využitím termické analýzy při tavení litin v laboratorních a v prov...
This work presents an experimental and numerical study of the solidification process of an eutectic ...
In this work is described a new cooling curve analysis method focused on the experimental determinat...
An original application of ANSYS simulating the forming of the temperature field of a massive castin...
Thermal analysis is widely used to determine solidification characteristics of metals and alloys in ...
The paper presents the results of the crystallisation process of cast magnesium alloys based on the ...
In this work is described a new cooling curve analysis method focused on the experimental determinat...
The cooling curve analysis (CCA) has been used extensively in the metal casting industry, usually to...
A derivative thermal analysis system and several computer programs are established and employed in t...
The article concerns the experimental verification of the numerical model simulating the solidificat...
This work deals with problem of analyzing cooling curves of ductile iron and discovering possibility...
The ability to determine the quality and properties of a casting prior to the casting process by sam...
This paper is devoted to the memory of Professor Ljubomir Nedeljkovic (1933-2020), Head of the Depar...