Modeling Steel Deformation in the Semi-Solid State
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Beschreibung
This book offers a unique approach to integrated high-temperature process modelling, intended to serve as a design aid for new metal processing technologies. The second edition has been substantially expanded to include new content such as: a new algorithm and test results of 3D stereoscopic visualization; new programming procedures for modelling; the validation of computer simulation using experimental results; a multiscale model of grain growth; a conceptual methodology developing “high-temperature” CCT (continuous cooling transformation) diagrams, and many more examples validating the numerical simulations.
The models presented are applied in comprehensive tests in order to solve problems related to the high-temperature deformation of steel. The testing methods include both physical tests using specialist laboratory instruments, and advanced mathematical modelling: the Finite Element method (FE), Smoothed Particle Hydrodynamics method (SPH
)and Monte Carlo method (MC).This approach, which integrates the fields of physical and computer-based simulations, forms the basis for the described concept of integrated high-temperature process modelling, presented in detail in this book.New edition includes many more models, procedures, and examples validating the models
Summarizes the results of theoretical research on computer simulations of mushy steel deformations
Proposes mathematical models as well as experimental work for a very high-temperature range of deformation processes
Describes the numerical software implementation of spatial thermo-mechanical models
New edition includes many more models, procedures, and examples validating the models Summarizes the results of theoretical research on computer simulations of mushy steel deformations Proposes mathematical models as well as experimental work for a very high-temperature range of deformation processes Describes the numerical software implementation of spatial thermo-mechanical models Includes supplementary material: sn.pub/extras
Autor*in
Marcin Hojny
Themen in »Modeling Steel Deformation in the Semi-Solid State«
Axisymmetric deformation Hot strip production Integrated casting Integrated rolling Mushy-steel deformation Semi-solid steel rolling technology Thermo-mechanical modeling