Abstract
Resistance spot welding is an extensively used production process in the industry. The joint strength of sheet metal parts bonded by resistance spot welding is expected to be sufficient. Furthermore, it is desirable that the appearance of the welding area be acceptable on visible surfaces. In regard to having an adequate surface appearance on the welded area, is necessary to remove the color changes on the unpainted surfaces and to eliminate the indentations caused by the welding pressure. In this study, an objective evaluation was performed using the color measurements of the test samples joined with resistance spot welding. The effects of welding parameters on surface appearance were investigated and the most suitable settings for the appearance of the welded surface were discussed.
© 2020 by Walter de Gruyter Berlin/Boston
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Articles in the same Issue
- CONTENTS
- Materials Testing
- FACHBEITRÄGE
- New alloy development from modified cast Ni-base superalloy GTD-111 with additions of Al, Ni and/or Co prepared by vacuum arc melting process
- Enhancing a twist beam suspension system conceptual design using population-based optimization methods
- Influence of alumina whisker or nano-carbon contents on the microstructure and mechanical properties of CuZrTiAlNi refractory high entropy alloy composites
- Mechanical properties and fatigue behavior of CO2 laser beam welded armor steel joints
- Microstructure and properties of a laser cladded NiCrBSi alloy coating
- Dynamic response and damage assessment of spherical robot GFRP spherical shell under low velocity impact
- Influence of temperature on structural-phase changes and physical properties of ceramics on the basis of aluminum oxide and silicon
- Effect of the temperature gradient on hot cracking susceptibility for electron beam welding Alloy 247 LC
- Effect of copper or carbon fiber addition to the 3D printing of polylactid samples
- Theoretical evaluation of abrasive wear behavior of B4C/ FeCrC coating layer evaluated by a Taguchi approach
- Effect of the welding parameters on the surface morphology of resistance spot welded AISI 304 stainless steel joints
- Sine-cosine optimization algorithm for the conceptual design of automobile components
- Design and optimization of an electromechanical actuator for the latch of a foldable vehicle seat
- Design and analysis of a pressure vessel according to EU 2014/29
- BEZUGSQUELLEN
- IMPRESSUM