Numerical modelling and simulation of metal processing [electronic resource] / editor: Christof Sommitsch. -

Abstract:

This book deals with metal processing and its numerical modelling and simulation. In total, 21 papers from different distinguished authors have been compiled in this area. Various processes are addressed, including solidification, TIG welding, additive manufacturing, hot and cold rolling, deep drawing, pipe deformation, and galvanizing. Material models are developed at different length scales from atomistic simulation to finite element analysis in order to describe the evolution and behavior of materials during thermal and thermomechanical treatment. Materials under consideration are carbon, Q&T, DP, and stainless steels; ductile iron; and aluminum, nickel-based, and titanium alloys. The developed models and simulations shall help to predict structure evolution, damage, and service behavior of advanced materials.

Keywords:

All-position automatic tungsten inert gas (TIG) welding; optimal welding parameters; response surface method (RSM); lap joint; weld bead geometry; tin alloy; modified embedded-atom method; molecular dynamics simulation; phase transformation; diffusion; numerical simulation; cellular automaton; dendritic grain growth; quantitative prediction; plasticity forming; cold roll-beating forming; process parameter; multi-objective optimization; undermatched; integrity identification; XFEM; fracture toughness calculation method; microstructure; tensile properties; intermetallics; casting; dual phase steel; hot dip galvanizing line; multivariate analysis; dilatometry; selective laser melting; additive manufacturing; SLM; FEM; Al2O3; reinforced; Al2O3-ZrO2; 304; stainless; composite; aluminium alloy; EN AW-6060; precipitation hardening aluminium alloys; material model; heating; cooling; flow cures; LS-DYNA; molecular dynamics; nano-cutting; crystal direction; γ-TiAl alloy; stacking fault; flow stress; hot deformation; carbon steel; continuous cooling; phase transformations; rupture disc; finite element analysis; burst fracture; mechanical property; austenitic stainless steel; stress triaxiality; material damage; FEM simulation; ultrasonic drawing; titanium wire; drawing force; Mises stress; contact stress; work hardening; deep drawing; limiting drawing ratio (LDR); draw radius; anisotropy; finite element method; stainless steels; plastic deformation; mechanical properties; quarter buckle; roll stack deflection; strip material flow; roll contour optimisation; hot-rolled stainless steel; model fitting; optimization; metal casting; SGI; compass search; NEWUOA; genetic algorithm; particle swarm optimization; additive manufacture; Ti-6Al-4V; temperature distribution; distortion; residual stress; experimental validation; cylindrical cup; earing; thermal modeling; volumetric heat source; computational efficiency

Includes bibliographical references.

Contents:

About the Editor (ix). -- Preface to ”Numerical modelling and simulation of metal processing” (xi). -- Performance of optimization algorithms in the model fitting of the multi-scale numerical simulation of ductile iron solidification / Eva Anglada, Antton Mel ´endez, Alejandro Obreg ´on, Ester Villanueva and I ˜naki Garmendia (1). -- Analysis of melt-pool behaviors during selective laser melting of aisi 304 stainless-steel composites / Daniyal Abolhasani, S. M. Hossein Seyedkashi, Namhyun Kang, Yang Jin Kim, Young Yun Woo and Young Hoon Moon (19). -- Atomistic simulations of pure tin based on a new modified embedded-atom method interatomic potential / Won-Seok Ko, Dong-Hyun Kim, Yong-Jai Kwon and Min Hyung Lee (35). -- Identification of the flow properties of a 0.54% carbon steel during continuous cooling / Christoph R ¨oßler, David Schmicker, Oleksii Sherepenko, Thorsten Halle, Markus K ¨orner, Sven J ¨uttner and Elmar Woschke (49). -- A phenomenological mechanical material model for precipitation hardening aluminium alloys / Hannes Fr ¨ock, Lukas Vincent Kappis, Michael Reich and Olaf Kessler (61) . -- Influence of niobium or molybdenum addition on microstructure and tensile properties of nickel-chromium alloys / Marisa Aparecida de Souza, B´arbara de Oliveira Fiorin, Tomaz Manabu Hashimoto, Ana Paula Rosifini, Carlos Angelo Nunes, Carlos Antonio ˆ Reis Pereira Baptista and Alfeu Saraiva Ramos (77). -- Numerical simulation of three-dimensional mesoscopic grain evolution: model development, validation, and application to nickel-based superalloys / Zhao Guo, Jianxin Zhou, Yajun Yin, Xu Shen and Xiaoyuan Ji (89). -- Analysis of forming parameters involved in plastic deformation of 441 ferritic stainless steel tubes / Orlando Di Pietro, Giuseppe Napoli, Matteo Gaggiotti, Roberto Marini and Andrea Di Schino (107). -- Effect of cutting crystal directions on micro-defect evolution of single crystal γ-tial alloy with molecular dynamics simulation / Jianhua Li, Ruicheng Feng, Haiyang Qiao, Haiyan Li, Maomao Wang, Yongnian Qi and Chunli Lei (123). -- Fracture toughness calculation method amendment of the dissimilar steel welded joint based on 3D XFEM / Yuwen Qian and Jianping Zhao (135). -- Using DEFORM software for determination of parameters for two fracture criteria on DIN 34CrNiMo6 / Ivana Pol ´akov ´a, Michal Zemko, Martin Rund and J´an Dzugan ˇ (151). -- Finite element analysis on the temperature-dependent burst behavior of domed 316L austenitic stainless steel rupture disc / Hongbo Zhu, Weipu Xu, Zhiping Luo and Hongxing Zheng (175). -- Mathematical model for prediction and optimization of weld bead geometry in all-position automatic welding of pipes / Baoyi Liao, Yonghua Shi, Yanxin Cui, Shuwan Cui, Zexin Jiang and Yaoyong Yi (187). -- A Volumetric Heat Source Model for Thermal Modeling of Additive Manufacturing of Metals / Yabin Yang and Xin Zhou (203). -- Thermomechanical simulations of residual stresses and distortion in electron beam melting with experimental validation for Ti-6Al-4V / Fawaz M. Abdullah, Saqib Anwar and Abdulrahman Al-Ahmari (221). -- Process parameters decision to optimization of cold rolling-beating forming process through experiment and modelling / Long Li, Yan Li, Mingshun Yang and Tong Tong (251). -- Achievements of nearly zero earing defects on spcc cylindrical drawn cup using multi draw radius die / Rudeemas Jankree and Sutasn Thipprakmas (271) -- Multi draw radius die design for increases in limiting drawing ratio / Wiriyakorn Phanitwong and Sutasn Thipprakmas (287). -- Prediction and control technology of stainless steel quarter buckle in hot rolling / Hui Li, Chihuan Yao, Jian Shao, Anrui He, Zhou Zhou and Weigang Li (305). -- Finite element analysis on ultrasonic drawing process of fine titanium wire / Shen Liu, Xiaobiao Shan, Hengqiang Cao and Tao Xie (327). -- optimization of the continuous galvanizing heat treatment process in ultra-high strength dual phase steels using a multivariate model / Patricia Costa, Gerardo Altamirano, Armando Salinas, David S. Gonz ´alez-Gonz ´alez and Frank Goodwin (343).