Application of Magnetic Barkhausen Noise Test System in Hot Stamping-Reference-Cited by-同舟云学术

Application of Magnetic Barkhausen Noise Test System in Hot Stamping

Published:2014-12 Issue: Volume:1063 Page:367-370
ISSN:1662-8985
Container-title:Advanced Materials Research
language:
Short-container-title:AMR

Author:

Luo Xiao Yu¹,Zhang Yu¹,Wang Yi Lin¹,Zhang Yi Sheng¹

Affiliation:

1. Huazhong University of Science and Technology

Abstract

Hot-stamped high strength steel (HSS) is widely used in body structure as a solution for weight-reduction of automobiles. In order to realize fast field measurement of mechanical properties of hot-stamped HSS parts, a magnetic Barkhausen noise (MBN) test system was developed. The system was used to measure hardness of hot-stamped bumper beam and strip with tailored properties. Results show good precision and convenience of the MBN method.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Link

https://www.scientific.net/AMR.1063.367.pdf

Reference11 articles.

1. Zhong-xiang Gui, Wei-kang Liang, Yong Liu et al., Thermo-mechanical behavior of the Al–Si alloy coated hot stamping boron steel. Materials & Design, Volume 60, August 2014, pp.26-33.

2. Okazaki, T., et al., Detectability of stress-induced martensite phase in ferromagnetic shape memory alloy Fe-30. 2at. %Pd by Barkhausen noise method. Acta Materialia, 2004. 52(17): pp.5169-5175.

3. Moorthy, V., B.A. Shaw, and P. Hopkins, Surface and subsurface stress evaluation in case-carburised steel using high and low frequency magnetic Barkhausen emission measurements. Journal of Magnetism and Magnetic Materials, 2006. 299(2): pp.362-375.

4. Caldas-Morgan, M. and L.R. Padovese, Fast detection of the magnetic easy axis on steel sheet using the continuous rotational Barkhausen method. Ndt & E International, 2012. 45(1): pp.148-155.

5. Batista, L., U. Rabe, and S. Hirsekorn, Magnetic micro- and nanostructures of unalloyed steels: Domain wall interactions with cementite precipitates observed by MFM. Ndt & E International, 2013. 57: pp.58-68.