Constitutive Modeling of Metals Based on the Evolution of the Strain-Hardening Rate-Reference-Cited by-同舟云学术

Constitutive Modeling of Metals Based on the Evolution of the Strain-Hardening Rate

Published:2007-06-29 Issue:4 Volume:129 Page:550-558
ISSN:0094-4289
Container-title:Journal of Engineering Materials and Technology
language:en
Short-container-title:

Author:

Durrenberger L.¹,Klepaczko J. R.¹,Rusinek A.¹

Affiliation:

1. Laboratory of Physics and Mechanics of Materials, UMR CNRS 75-54, University Paul Verlaine-Metz, Ile du Saulcy, 57045 Metz cedex, France

Abstract

The mechanical threshold stress (MTS) model is not commonly used in industrial applications due to its complexity. The Zener–Hollomon parameter Z was utilized to develop a simplified and compact formulation similar to the MTS model. The predictions of the proposed formulation are compared to the results obtained by the original MTS model and experimental data. The flow stresses of three cold-rolled steels frequently used in automotive industries were analyzed for both formulations over a wide range of strain rates (8.10−3s−1≤ε¯̇p≤103s−1).

Publisher

ASME International

Subject

Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science

Link

http://asmedigitalcollection.asme.org/materialstechnology/article-pdf/129/4/550/5726422/550_1.pdf

Reference27 articles.

1. Thermally Activated Flow and Strain Rate History Effects for Some Polycrystalline FCC Metals;Klepaczko;Mater. Sci. Eng.

2. A Unified Phenomenological Description of Work-Hardening and Creep Based on One-Parameter Models;Estrin;Acta Metall.

3. Dislocation-Mechanics-Based Constitutive Relations for Material Dynamics Calculations;Zerilli;J. Appl. Phys.

4. A Dislocation-Based Model for all Hardening Stages in Large Strain Deformation;Estrin;Acta Mater.

5. A Critical Review of Experimental Results and Constitutive Models for BCC and FCC Metals Over a Wide Range of Strain Rates and Temperature;Liang;Int. J. Plast.

Cited by 22 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. A mesoscale crystal plasticity model to predict room-temperature deformation and martensitic transformation of high-strength Quenching and Partitioning (Q&P) Steels and validation with synchrotron X-ray diffraction;International Journal of Plasticity;2024-01

2. Neural network based rate- and temperature-dependent Hosford–Coulomb fracture initiation model;International Journal of Mechanical Sciences;2023-12

3. A Mesoscale Crystal Plasticity Model to Predict Room-Temperature Deformation and Martensitic Transformation of High-Strength Quenching and Partitioning (Q&P) Steels and Validation with Synchrotron X-ray Diffraction;SSRN Electronic Journal;2023

4. A novel crystal plasticity model incorporating transformation induced plasticity for a wide range of strain rates and temperatures;International Journal of Plasticity;2022-05

5. A coupled thermomechanical crystal plasticity model applied to Quenched and Partitioned steel;International Journal of Plasticity;2020-10