Lesson 1 of 9 ⢠2 upvotes ⢠11:02mins

The hydrodynamics of the molten metal in weld pools is quite complex and often the flow is highly unstable, as evidenced by large instabilities observed in the liquid surface. Join our telegram group š A.S.K.Azad Mechanical Engineering (pot of knowledge) https://t.me/ASKAzadMechanicalEngineering You can watch my more detail video on my YouTube channelĀ "A.S.K.Azad Mechanical Engineering" https://goo.gl/cZvFfF
9 lessons ⢠1h 28m
Introduction, Literature Review, Need and Applications
11:02mins
Experimental system, Macro Fluid Motions and Oscillation flow
9:48mins
Theoretical analysis,Thermal instability, Spreading and wetting
10:54mins
Hydrodynamic Phenomena during Laser Welding
10:57mins
Melt Flow Measurement Inside The Keyhole During Laser Welding
9:56mins
Streak Image Technique & Fourier Transform Analysis
8:44mins
Results 1
8:30mins
Results 2
9:14mins
Discussion & Conclusion
9:43mins