Browsing Mechanical and Mechatronics Engineering by Subject "welding"
Now showing items 1-5 of 5
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Effect of Laser Welding and Stretch Forming on the Corrosion Performance of Hot-Dip Galvanized Steel
(University of Waterloo, 2008-10-09)The use of laser welding in the automotive industry in the past few decades has facilitated joining of hot-dip galvanized (HDG) steel sheets at high production rates and low cost. The recent development of tailor welded ... -
Fiber Laser Welding of Advanced High Strength Steels
(University of Waterloo, 2013-08-01)Fiber laser welding (FLW) was used to join advanced high strength steel (AHSS) and high strength steel (HSS); specifically two dual-phase (DP) steels, with ultimate tensile strengths above 980 MPa and with different ... -
Investigation of Liquid-Metal-Embrittlement Crack-path: Role of Grain Boundaries and Responsible Mechanism
(University of Waterloo, 2020-07-24)Liquid metal embrittlement (LME) has been reported in many structural materials, including steel, aluminum, nickel during hot working processes e.g. welding, brazing, heattreatment, leading to abrupt failure. In many of ... -
Low Cost Thermal Imaging System for Welding Applications
(University of Waterloo, 2016-09-29)A significant component of welding research is devoted to studying the relationship between welding parameters and material properties. The fundamental link between process parameters and material properties is established ... -
Tool eccentricity in thick-plate aluminum alloy friction stir welds
(University of Waterloo, 2020-05-13)Tool eccentricity, i.e. the wobbling motion of a milling tool during rapid rotation caused by its slight offset from the spindle rotational axis, has been given very limited attention in the 20 years of friction stir welding ...