Optimization of pulsed current in resistance spot welding of Zn-coated hot-stamped boron steels

Metallic coatings have been widely used for hot-stamped boron steel in automotive applications. Surface coating in hot-stamped boron steels has improved corrosion resistance. However, a thick coating layer degrades resistance spot weldability. In the case of a Zn-coated hot-stamped boron steel, the...

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Bibliographic Details
Published in:	Journal of mechanical science and technology Vol. 33; no. 4; pp. 1615 - 1621
Main Authors:	Cheon, Joo Yong, Vijayan, Vijeesh, Murgun, Sivaprasad, Park, Yeong Do, Kim, Jae Hun, Yu, Ji Young, Ji, Changwook
Format:	Journal Article
Language:	English
Published:	Seoul Korean Society of Mechanical Engineers 01-04-2019 Springer Nature B.V 대한기계학회
Subjects:	Alloying Boron Boron steels Contact resistance Control Corrosion resistance Corrosion resistant steels Dynamical Systems Engineering Expulsion Industrial and Production Engineering Low currents Mechanical Engineering Mechanical properties Optimization Protective coatings Pulsed current Resistance spot welding Spot welds Stiffness Vaporization Vibration Zinc Zinc coatings 기계공학 Pulsed current Hot-stamped boron steel Weldability Metallic coatings Resistance spot welding
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