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interfacial microstructure and strength of steel aluminum

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(PDF) Study on the microstructure and mechanical

Oct 01, 2020 · Resistance element welding (REW) is a recently developed hybrid joining process for aluminum (Al)/steel dissimilar materials. In this study, the microstructure Effects of interfacial microstructures on joint strength The interfacial microstructures and joint strength of friction stir spot welded 6061 aluminum alloy/zinc coated steel joints were investigated using scanning electron microscopy (SEM), a tensile shear test and a micro-tensile shear test.As tool rotation speed or tool load increased, the joint strength increased to be over 5000 N in shorter process time, which was almost the same strength with

Interfacial Microstructure and Mechanical Properties of

In the present investigation, friction stir welding of commercially pure aluminum and 304 stainless steel was carried out at varying tool rotational speeds from 200 to 1000 rpm in steps of 200 rpm using 60 mm/min traverse speed at 2 (degree) tool tilt angle. Microstructural characterization of the interfacial zone was carried out using optical microscope and scanning electron microscope. Interfacial Microstructure and Strength of Aluminum In this study, aluminum alloys were welded to cold-rolling steel SPCC by resistance spot welding. Effects of welding conditions and alloy element Si, Cu and Mg in aluminum alloy on growth of intermetallic compounds at weld interfacial zones and weld strength of aluminum alloys/SPCC joints were investigated. Interfacial Microstructure and Strength of Steel to Interfacial Microstructure and Strength of Steel to Aluminum Alloy Lap Joints Welded by a Defocused Laser Beam Kwang-Jin Lee 1) , Shinji Kumai 1) , Takashi Arai 1) 1) Department of Materials Science and Engineering, Tokyo Institute of Technology

Interfacial microstructure and bonding strength of

Interfacial microstructure and bonding strength of copper/aluminum clad sheets produced by horizontal twin-roll casting and annealing To cite this article:Zhiping Mao et al 2019 Mater. Res. E 6 016505 View the article online for updates and enhancements. Recent citations Interfacial bonding mechanism and pouring temperature effect on Al/Cu Interfacial microstructure and local bonding strength of Oct 01, 2019 · Interfacial microstructure and local bonding strength of magnetic pulse welding joint between commercially pure aluminum 1060 and AISI 304 stainless steel Microstructure and Bonding Strength of Aluminum Bronze The effect of welding parameters on metallographic microstructure of aluminum bronze, interfacial microstructure and bonding strength of aluminum bronze and steel substrate has been studied. A cladding of aluminum bronze was obtained on the surface of medium carbon steel by CMT welding and short circuiting transfer welding. The microstructure of aluminum bronze and the interfacial

Microstructure and tensile strength of

Microstructure and mechanical properties of 6061-T6 aluminum alloy/304 stainless steel (Al/steel) joints welded by inertia friction (IFW) and continuous drive friction (CDFW) were studied comparatively. Morphology, microstructure, interfacial composition, and mechanical properties of Al/steel Microstructure and tensile strength of aluminum/stainless Aug 09, 2020 · Microstructure and mechanical properties of 6061-T6 aluminum alloy/304 stainless steel (Al/steel) joints welded by inertia friction (IFW) and continuous drive friction (CDFW) were studied comparatively. Morphology, microstructure, interfacial composition, and mechanical properties of Al/steel joints were investigated. Results showed that an intermetallic compound (IMC) reaction layer Microstructure and tensile strength of aluminum/stainless Aug 09, 2020 · Microstructure and mechanical properties of 6061-T6 aluminum alloy/304 stainless steel (Al/steel) joints welded by inertia friction (IFW) and continuous drive friction (CDFW) were studied comparatively. Morphology, microstructure, interfacial composition, and mechanical properties of Al/steel joints were investigated. Results showed that an intermetallic compound (IMC) reaction layer

Microstructures and mechanical properties of metal inert

Microstructures and mechanical properties of metal inert-gas arc welded joints of aluminum alloy and ultrahigh strength steel using AlMg and AlCu fillers - Volume 32 Issue 3 - Qing Chang, Daqian Sun, Xiaoyan Gu, Hongmei Li Numerical and experimental investigation on Aluminum Nov 24, 2020 · This study attempts to analyze the microstructure and interface behavior of aluminum 6061 (Al 6061)-V-grooved stainless steel (SS304) explosive claddi Optimization of Adhesion Strength and Microstructure Nov 16, 2020 · microscope was used to observe the microstructure. Results showed that an optimum adhesion strength of 4.7 MPa could be achieved with the combination of RHA/AA ratio of 0.25 and curing temperature at 75 C. The microstructure analysis revealed that coating with high adhesion strength had good interfacial bonding with the substrate.

PAPER OPEN ACCESS Microstructure and Bonding

The bonding strength between aluminum bronze and steel substrate depends on the microstructure at the interface. The interfacial microstructures of welding joints were firstly observed by OM, as shown in Figure 5. The interfacial structures of Sample 1-2 are the same as that of Sample 3. As shown in PAPER OPEN ACCESS Microstructure and Bonding The bonding strength between aluminum bronze and steel substrate depends on the microstructure at the interface. The interfacial microstructures of welding joints were firstly observed by OM, as shown in Figure 5. The interfacial structures of Sample 1-2 are the same as that of Sample 3. As shown in Interfacial microstructure and strength of steel/aluminum Interfacial microstructure and strength of steel/aluminum alloy joints welded by resistance spot welding with cover plate April 2009 Journal of Materials Processing Technology 209(8):4186-4193

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