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texture evolution models

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Series: ASM Handbook
Volume: 22A
Publisher: ASM International
Published: 01 December 2009
DOI: 10.31399/asm.hb.v22a.a0005418
EISBN: 978-1-62708-196-2
... on the measurement and representation of textures as well as prediction of texture evolution in single-phase materials and two-phase aggregates. self-consistent modeling continuum micromechanics single-crystal deformation texture evolution modeling single-phase materials two-phase aggregates When...
Series: ASM Handbook
Volume: 22A
Publisher: ASM International
Published: 01 December 2009
DOI: 10.31399/asm.hb.v22a.a0005401
EISBN: 978-1-62708-196-2
... Abstract The modeling and simulation of texture evolution for titanium alloys is often tightly coupled to microstructure evolution. This article focuses on a number of problems for titanium alloys in which such coupling is critical in the development of quantitative models. It discusses...
Series: ASM Handbook
Volume: 14A
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v14a.a0009002
EISBN: 978-1-62708-185-6
... of microstructure evolution. cellular automata dynamic recovery grain growth hot working microstructure evolution microstructure evolution modeling Monte-Carlo techniques plastic flow recrystallization static recovery texture evolution models thermomechanical processing IN PROCESS DESIGN...
Series: ASM Handbook
Volume: 22A
Publisher: ASM International
Published: 01 December 2009
DOI: 10.31399/asm.hb.v22a.a0005408
EISBN: 978-1-62708-196-2
... of the thermomechanical production of aluminum sheet and, in particular, highlights the main effects governing the evolution of microstructure and texture. The simulation tools used to model the evolution of microchemistry, microstructure, and texture upon deformation and recrystallization of aluminum alloys...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0003744
EISBN: 978-1-62708-177-1
... with information on texture evolution through modeling. deformation external magnetic fields grain growth grain-boundary metal-fabrication microtexture recrystallization solidification texture evolution modeling texture gradients textured structure thin-film deposition THE WORD TEXTURE...
Series: ASM Handbook
Volume: 4E
Publisher: ASM International
Published: 01 June 2016
DOI: 10.31399/asm.hb.v04e.a0006277
EISBN: 978-1-62708-169-6
... Abstract This article describes the integration of thermodynamic modeling, mobility database, and phase-transformation crystallography into phase-field modeling and its combination with transformation texture modeling to predict phase equilibrium, phase transformation, microstructure evolution...
Series: ASM Handbook
Volume: 14A
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v14a.a0003971
EISBN: 978-1-62708-185-6
... recrystallization and grain growth. The effects of stored work, concurrent hot working, crystallographic texture, grain-boundary energy and mobility, second-phase particles, and so forth on microstructure evolution can thus be described by these approaches. As such, accurate models of this type can delineate...
Series: ASM Handbook
Volume: 22A
Publisher: ASM International
Published: 01 December 2009
DOI: 10.31399/asm.hb.v22a.a0005425
EISBN: 978-1-62708-196-2
... with greater understanding of the mechanisms that control the evolution of microstructure, texture, and defects. New theories and associated mathematical models are being developed and applied to metallic alloy systems for existing and new processing methods. To complement empirical descriptions of material...
Series: ASM Handbook
Volume: 14A
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v14a.a0004028
EISBN: 978-1-62708-185-6
... applications (such producing beverage cans or auto-body panels). It is the connection between texture and anisotropy that makes the control of texture development in metal deformation processes of primary interest in achieving product quality. Modeling of texture evolution thus becomes a tool of great value...
Series: ASM Handbook
Volume: 22A
Publisher: ASM International
Published: 01 December 2009
DOI: 10.31399/asm.hb.v22a.a0005432
EISBN: 978-1-62708-196-2
...-element models) is highlighted with respect to recrystallization simulations and, in particular, multiphenomena models. The evolution of the field from regular to irregular CA and future outlooks are also addressed. The Cellular Automaton Method Cellular automata operate at mesoscopic length scales...
Series: ASM Handbook
Volume: 22A
Publisher: ASM International
Published: 01 December 2009
DOI: 10.31399/asm.hb.v22a.a0005424
EISBN: 978-1-62708-196-2
... from modelers in the past. One application of particular interest is the texture evolution that accompanies the rolling of face-centered cubic metals. The rolling textures may be studied by comparing the relative strengths of ideal texture components, which, in terms of the ODF, is the value of A ( r...
Series: ASM Handbook
Volume: 22A
Publisher: ASM International
Published: 01 December 2009
DOI: 10.31399/asm.hb.v22a.a0005428
EISBN: 978-1-62708-196-2
... to simulate large-scale industrial applications. monte carlo model grain growth zener-smith pinning recrystallization Potts model COMPLEX MODELS of microstructural evolution are required to predict texture, misorientation distribution, and grain-size distributions of a final rolled or extruded...
Series: ASM Handbook
Volume: 14A
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v14a.a0004027
EISBN: 978-1-62708-185-6
... ( Ref 18 ). They have also been extended to cover texture evolution ( Ref 19 ). Probabilistic and Spatially Based Models This important group of modeling methods provides spatial information as well as the usual time-based kinetics. The results often resemble real microstructures and can...
Image
Published: 01 December 2009
Fig. 4 Texture evolution due to tensile testing of magnesium alloy AZ31B rolled sheet to a strain of ∼0.11; comparison between model and experiment. Source: Ref 40 More
Image
Published: 01 December 2009
Fig. 17 Evolution of microstructure during a Potts model simulation of anisotropic grain growth of a single-texture component, using Read-Shockley energies and anisotropic mobilities to show the emergence of an abnormal grain More
Image
Published: 01 December 2009
Fig. 19 Evolution of microstructure during a Potts model simulation of anisotropic grain growth in a texture gradient, using Read-Shockley energies and anisotropic mobilities. The simulation was performed using a square (1,2) lattice, Glauber dynamics, metropolis transition probability More
Image
Published: 01 December 2009
Fig. 15 Evolution of microstructure during a Potts model simulation of anisotropic grain growth of a single-texture component, using Read-Shockley energies and uniform mobilities. The simulation was performed using a square (1,2) lattice, Glauber dynamics, metropolis transition probability More
Series: ASM Handbook
Volume: 14A
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v14a.a0004003
EISBN: 978-1-62708-185-6
... to designers and users. Thus, the development and application of TMP processes is often linked to computer modeling of microstructure evolution, manufacturing process simulation, and system design. Metallurgical features that are manipulated and enhanced most often during TMP include grain size, retained...
Series: ASM Handbook
Volume: 22B
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.hb.v22b.a0005518
EISBN: 978-1-62708-197-9
... , Ref 16 , Ref 17 , Ref 18 ), the level-set ( Ref 19 , 20 ), and the front-tracking methods ( Ref 21 , 22 ). These models consider a small element of volume, which is representative of the microstructure. The evolution of the solidifying phase(s) in this volume is described by a numerical resolution...
Series: ASM Handbook
Volume: 24A
Publisher: ASM International
Published: 30 June 2023
DOI: 10.31399/asm.hb.v24A.a0006977
EISBN: 978-1-62708-439-0
... Rossy A. , Leonard D. , and Kirka M. , Crystallographic Texture Evolution in Electron Beam Melting Additive Manufacturing of Pure Molybdenum , Mater. Des. , Vol 207 , 2021 , p 109809 10.1016/j.matdes.2021.109809 17. Higashi M. and Ozaki T. , Selective Laser Melting...