Study on the Influence of Weld Spacing on the Tensile Strength of Laser Double-Pass Reciprocating Welding of DP780/6061-T6 Dissimilar Metals
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DOI: 10.3390/ma16072560
Abstract: The welding of steel–aluminum dissimilar metals plays a vital role in promoting automobile lightweight. However, it is tricky to obtain good mechanical properties of steel–aluminum laser weldments. Based on the principle of preheating welding, the… read more here.
Keywords: dissimilar metals; steel; tensile strength; weld spacing ... See more keywords