Question

[6] Bar AC and BD were cut from a cylindrical bar with the diameter of d and welded together at B. If the material shows E=100 GPa, G=$$\tau$$all=50 MPa, what is the minimum value of d? What is the maximum normal stress at D? What is the deflection at A? (20 pts) 1.5 kN 200 mm 200 mm 300 mm 4 kN Figure for Question No.6

Name: 6 bar ac and bd were cut from a cylindrical bar with the diameter of d and welded together at b if the material shows e100 gpa gtauall50 mpa what is the minimum value of d what is the maximu 23456
Uploaded: 2023-08-10T11:01:24-08:00
Duration: 4 min 1 s
Channel: Madhur L
Description: 6 bar ac and bd were cut from a cylindrical bar with the diameter of d and welded together at b if the material shows e100 gpa gtauall50 mpa what is the minimum value of d what is the maximu 23456

          [6] Bar AC and BD were cut from a cylindrical bar with the diameter of d and welded together at B. If the material shows E=100 GPa, G=$$\tau$$all=50 MPa, what is the minimum value of d? What is the maximum normal stress at D? What is the deflection at A? (20 pts)
1.5 kN
200 mm
200 mm
300 mm
4 kN
Figure for Question No.6

6 bar ac and bd were cut from a cylindrical bar with the diameter of d and welded together at b if the material shows e100 gpa gtauall50 mpa what is the minimum value of d what is the maximu 23456

Added by Kelly S.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Madhur L

08/10/2023

Step 1

Given: - Material properties: E = 100 GPa = 100 x 10^9 Pa, G = 50 MPa = 50 x 10^6 Pa (Note: The problem states G = $\tau_{all}$ = 50 MPa. This implies that the allowable shear stress is 50 MPa. G is the shear modulus, which is usually different from the allowable Show more…

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[6] Bar AC and BD were cut from a cylindrical bar with the diameter of d and welded together at B. If the material shows E=100 GPa, G=$$\tau$$all=50 MPa, what is the minimum value of d? What is the maximum normal stress at D? What is the deflection at A? (20 pts) 1.5 kN 200 mm 200 mm 300 mm 4 kN Figure for Question No.6