Modeling Steel Deformation in the Semi-Solid State [electronic resource] /
- 2nd ed. 2018.
- XV, 302 p. 237 illus., 167 illus. in color.
- Advanced Structured Materials, 47 1869-8433 ; .
- Advanced Structured Materials, 47 .
Introduction -- The state of the art - literature review -- Axisymmetrical model of mushy steel deformation -- Computer and physical simulations of mushy steel deformation (axisymmetric process) -- Spatial model of mushy steel deformation -- Multiscale model of mushy steel deformation -- Summary.
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.