Thermo-Mechanical Simulation of Hot Stamping Tools Design

Yu Jun Cai; Felix Stephanus Halim; Guo He Li; Yu Guang Wang

doi:10.4028/www.scientific.net/AMM.121-126.2390

Paper Titles

The Spectrum Segmentation Algorithm of Multimode Vibration Signal Based on Spectral Clustering
p.2372

The Study of Mapping Mechanism from Product Structure to R&D Project Tasks
p.2377

The Study on Motor-Function Evaluation of Upper-Limb Rehabilitation Robot Based on AHP
p.2382

The Test Cases Generation from the UML Activity Diagram
p.2387

Thermo-Mechanical Simulation of Hot Stamping Tools Design
p.2390

Thinking the Hedge Strategies during the Financial Tsunami by Data Mining: A Case Study of Taiwan Stock Exchange
p.2395

Trust-Aware Information Dissemination in Social Network
p.2400

UML-Based Two-Way Referral MIS Requirement Analysis
p.2405

Multi-Angle Face Detection Using Back Propagation Neural Network
p.2411

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 121-126Thermo-Mechanical Simulation of Hot Stamping Tools...

Thermo-Mechanical Simulation of Hot Stamping Tools Design

Abstract:

Hot stamping is a process which simultaneously forms and quenches the hot blanks at the austenization temperature (900-1200 °C) to produce full martensitic Ultra High Strength (UHS) steel structure. Automobile manufacturers use hot stamping to produce many car frame components which can decrease the total weight of the car and increase the car safety. The aim of this paper is to simulate the thermo-mechanical process of the hot stamping which consists of FEA simulations by using Abaqus/Explicit. The process includes too steps: heating of the blank to 900°C, and simultaneous punching and quenching process to increase the tensile strength of the material. The objectives of the FEA simulation are to obtain thermo-mechanical properties of the material and to predict strength of the steel as the product of hot stamping. The results of this simulation will be the values of maximum Von Mises stress and nodal temperature of the blank, the punch reaction force, and also the prediction of the yield strength and tensile strength of the material which will be compared to the yield strength and tensile strength of the available steel alloy data.

You might also be interested in these eBooks

Frontiers of Manufacturing and Design Science II

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 121-126)

Pages:

2390-2394

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.121-126.2390

Citation:

Cite this paper

Online since:

October 2011

Authors:

Yu Jun Cai, Felix Stephanus Halim, Guo He Li, Yu Guang Wang

Keywords:

Finite Element Analysis (FEA), Hot Stamping, Thermo-Mechanical Properties

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] A. Shapiro: Using LS-DYNA to Model Hot Stamping. USA: Livermore Software Technology Corporation(2009), pp.37-45.

Google Scholar

[2] Malek Naderi: Hot Stamping of Ultra High Strength Steel. Germany: Aachen University(2007), pp.11-16.

Google Scholar

[3] P. F. Bariani, S. Bruschi, A. Ghiotti, A. Turetta: Testing Formability in the Hot Stamping of HSS. Italy: Elsevier, CIRP-Manufacturing Technology(2008), p.266.

DOI: 10.1016/j.cirp.2008.03.049

Google Scholar

[4] H. Hoffmann, H. So, H. Steinbeiss: Design of Hot Stamping Tools with Cooling System. Germany: Elsevier, Annals of the CIRP Vol. 56/1/12007, 2007, pp.269-272.

DOI: 10.1016/j.cirp.2007.05.062

Google Scholar

[5] Paul Akerstrom: Modeling and Simulation of Hot Stamping. Sweden: Lulea University of Technology(2006), paper A. 4-10.

Google Scholar

[6] William D. Callister, Jr: Materials Science and Engineering: An Introduction. John Wiley & Sons, Inc, Sixth Edition(2003), pp.745-746.

Google Scholar