Figure 1) () to Figure 02 (d) Q2 (a) Describe resistance welding and discuss FOUR (4) main advantages of this type of

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Figure 1 To Figure 02 D Q2 A Describe Resistance Welding And Discuss Four 4 Main Advantages Of This Type Of 1 (5.89 KiB) Viewed 16 times

Figure 1 To Figure 02 D Q2 A Describe Resistance Welding And Discuss Four 4 Main Advantages Of This Type Of 2 (21.33 KiB) Viewed 16 times

Figure 1) () to Figure 02 (d)
Q2 (a) Describe resistance welding and discuss FOUR (4) main advantages of this type of welding compared to the butt and fillet welds, (2 marks) (b) Identify and explain FOUR (4) types of adhesive bonding that are commonly used in various industries nowadays. (2 marks) (c) Figure Q2 (e) shows a horizontal steel bar of thickness h loaded in steady tension and welded to a vertical support. Find the load F that will cause allowable shear stress, Tallow, in the throats of the welds, if; b=50mm, d = 50mm, h=5mm, Tallow - 140MPa (3 marks) (d) A steel bar of thickness is welded to vertical support as shown in Figure Q2 (d). What is the shear stress in the throat of the welds due to the force F, if, b = 50mm, d = 50mm, h - 5mm, F = 100KN (3 marks) a