An algorithm was developed for the simulation of a phase transition in solid state which makes it possible to obtain the kinetic curves of transformation under different initial conditions (the number and arrangement of new phase nuclei, the distance between the nearest nuclei). The simulation results were analyzed using the KolmogorovJohnson-Mehl-Avrami equation and the corresponding coefficients were determined. The correlation between the simulation results and the experimental kinetics of the austenite isothermal transformation in alloyed steels was shown. Keywords: computer simulation; modeling; phase transformation; kinetics; KJMA equation; logistic function; steel
Abstract In work the presented numerical models of tool steel hardening processes take into account ...
During surface hardening of steels like laser hardening, rapid thermal changes are imposed to the ma...
The microstructure of a steel is often developed by solid-state transformation from austenite. The m...
Abstract Hot deformation and cooling together with the chemical composition define the final mechani...
Abstract A computational model based on the Johnson-Mehl-Avrami-Kolmogorov equation for simulating t...
This paper describes the development of JMatPro, a computer software that can provide many of the ma...
The numerical simulation of all steps of the production of a steel workpiece is nowadays a widely u...
A computational method for fast and accurate reconstruction of steels microstructure has been develo...
Abstract: Mathematical modelling of austenite decomposition has been investigated. Phase portion in ...
The microstructure of a steel is often developed by solid-state transformation from austenite. The m...
Abstract. A coupled model for predicting phase transformation, temperature, and distortion of AISI 5...
This work is concerned with two often separated disciplines. First, experimental studies in which th...
The temperature at which a new phase forms is an important parameter in the genesis of final microst...
The paper concerns numerical simulations of progressive hardening include phase transformations in s...
A computational modeling for predicting microstructure evolutions and mechanical properties of steel...
Abstract In work the presented numerical models of tool steel hardening processes take into account ...
During surface hardening of steels like laser hardening, rapid thermal changes are imposed to the ma...
The microstructure of a steel is often developed by solid-state transformation from austenite. The m...
Abstract Hot deformation and cooling together with the chemical composition define the final mechani...
Abstract A computational model based on the Johnson-Mehl-Avrami-Kolmogorov equation for simulating t...
This paper describes the development of JMatPro, a computer software that can provide many of the ma...
The numerical simulation of all steps of the production of a steel workpiece is nowadays a widely u...
A computational method for fast and accurate reconstruction of steels microstructure has been develo...
Abstract: Mathematical modelling of austenite decomposition has been investigated. Phase portion in ...
The microstructure of a steel is often developed by solid-state transformation from austenite. The m...
Abstract. A coupled model for predicting phase transformation, temperature, and distortion of AISI 5...
This work is concerned with two often separated disciplines. First, experimental studies in which th...
The temperature at which a new phase forms is an important parameter in the genesis of final microst...
The paper concerns numerical simulations of progressive hardening include phase transformations in s...
A computational modeling for predicting microstructure evolutions and mechanical properties of steel...
Abstract In work the presented numerical models of tool steel hardening processes take into account ...
During surface hardening of steels like laser hardening, rapid thermal changes are imposed to the ma...
The microstructure of a steel is often developed by solid-state transformation from austenite. The m...