Prove the bending properties for weld section 4 of Table 9-2. Data in Table 9-2. Table 9-2

Prove the bending properties for weld section 4 of Table 9-2. 

Data in Table 9-2.

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Table 9-2 Weld 1. 2. 3. 4. 5. 6. G Al d + X A 101 b y -b X G G d G →→ Kb b G d G d Throat Area A = 0.707hd A = 1.414hd A = 1.414hb A = 0.707h(2b + d) A = 0.707h(b + 2d) A = 1.414h(b + d) Location of G x = 0 y=d/2 x=b/2 y=d/2 x=b/2 y =d/2 X = b² 2b + d y=d/2 x=b/2 y = d² b + 2d x=b/2 y=d/2 Unit Second Moment of Area lu = Iu = 12 d³ 1₁ = 6 bd² 2 d² 1₁ = 1/2 (66 + d) 1, 24¹-2d³y + (b + 2d)y² (3b + d)