Predictive integrated numerical approach for modeling spatio-temporal microstructure evolutions and grain size dependent phase transformations in steels

Chen, Shuai Feng; Bandyopadhyay, Kaushik; Basak, Shamik; Hwang, Byoungchul; Shim, Jae Hyeok; Lee, Myoung‐Gyu

doi:10.1016/j.ijplas.2021.102952

Cited by 14 publications

(27 citation statements)

References 70 publications

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“…CP models were utilized to investigate the microstructure evolution of advanced high-strength steels [ 223 , 224 , 225 , 226 , 227 ]. The strain-induced martensite phase transformation is the key feature of the third-generation advanced high-strength steels (3GAHSS).…”

Section: Constitutive Modelling Of Lightweight Alloysmentioning

confidence: 99%

A Review of Characterization and Modelling Approaches for Sheet Metal Forming of Lightweight Metallic Materials

Hou

Myung

Park³

et al. 2023

Materials

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Lightweight sheet metals are attractive for aerospace and automotive applications due to their exceptional properties, such as low density and high strength. Sheet metal forming (SMF) is a key technology to manufacturing lightweight thin-walled complex-shaped components. With the development of SMF, numerical simulation and theoretical modelling are promoted to enhance the performance of new SMF technologies. Thus, it is extraordinarily valuable to present a comprehensive review of historical development in SMF followed by state-of-the-art advanced characterization and modelling approaches for lightweight metallic materials. First, the importance of lightweight materials and their relationship with SMF followed by the historical development of SMF are reviewed. Then, the progress of advanced finite element technologies for simulating metal forming with lightweight alloys is covered. The constitutive modelling of lightweight alloys with an explanation of state-of-the-art advanced characterization to identify the constitutive parameters are presented. Then, the formability of sheet metals with major influencing factors, the techniques for measuring surface strains in SMF and the experimental and modelling approaches for determining the formability limits are clarified. Finally, the review is concluded by affording discussion of the present and future trends which may be used in SMF for lightweight metallic materials.

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Section: Constitutive Modelling Of Lightweight Alloysmentioning

confidence: 99%

A Review of Characterization and Modelling Approaches for Sheet Metal Forming of Lightweight Metallic Materials

Hou

Myung

Park³

et al. 2023

Materials

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“…[132] In addition, there have been progresses in fully integrating both hot rolling and cooling process via FE simulation by implementing user subroutines into the common FE package. [21,25] The FE method has been widely implemented due to its capabilities in predicting residual stress of a material. In this section, an overview of the typical procedures required for modeling the cooling process and the full process integration methods proposed to date are described.…”

Section: Modeling the Cooling Processmentioning

confidence: 99%

“…The process is called as various ways by different manufacturers (e.g., TempCore, QST, Q&T, etc.). [14,21,22,25,164] To model the phase fraction of TM, the JMAK-type equation is used as follows.…”

Section: Diffusionless Phase Transformation Modelingmentioning

confidence: 99%

“…It has been reported that the hardness profile is better predicted with varying PAGS. [25] Table 7 shows a summary of applied hardness equations which are cooling rate and alloying element (in wt%) dependent. [21,25,140,142,163] 3.5.…”

Section: Evaluation Of Mechanical Properties After Coolingmentioning

confidence: 99%

“…[25] Table 7 shows a summary of applied hardness equations which are cooling rate and alloying element (in wt%) dependent. [21,25,140,142,163] 3.5. Integrated Modeling Procedure: An Example Integrated modeling for steel cooling (or quenching) has been widely reported to date in open literature.…”

Section: Evaluation Of Mechanical Properties After Coolingmentioning

confidence: 99%

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Modeling and Simulation of Steel Rolling with Microstructure Evolution: An Overview

Hong

Han

et al. 2022

steel research int.

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Metallographic Determination of the Number and Sizes of Grains Depending on Structural and Phase Changes in the Metal of Welded Steam Pipe Joints

Harashchenko

Dmytryk

Berezutskyi

et al. 2022

Lecture Notes in Mechanical Engineering

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Predictive integrated numerical approach for modeling spatio-temporal microstructure evolutions and grain size dependent phase transformations in steels

Cited by 14 publications

References 70 publications

A Review of Characterization and Modelling Approaches for Sheet Metal Forming of Lightweight Metallic Materials

A Review of Characterization and Modelling Approaches for Sheet Metal Forming of Lightweight Metallic Materials

Modeling and Simulation of Steel Rolling with Microstructure Evolution: An Overview

Metallographic Determination of the Number and Sizes of Grains Depending on Structural and Phase Changes in the Metal of Welded Steam Pipe Joints

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