Question

Q2. The figure below shows a shaft mounted in bearings at A and D and having pulleys at B and C. The forces shown acting on the pulley surfaces represent the belt tensions. The shaft is to be made of AISI 1035 CD steel. Using von-Mises failure theory with a design factor of 2.2, determine the minimum shaft diameter to avoid yielding. (Representation of shear and moment diagrams of the shaft is necessary) (15 marks) 6-in D. 300 lbf 50 lbf y 59 lbf 1 2 3 4 SAE and/or Process- UNS No. AISI No. ing Tensile Strength, MPa (kpsi) 5 Yield Strength, MPa (kpsi) G10350 1035 HR 500 (72) 270 (39.5) A 8 in CD 550 (80) 460 (67) Mises stress σ' = (01-02)² + (02-03)2 + (03-01)271/2 2 8-in D. 392 lbf D C.6 in

          Q2. The figure below shows a shaft mounted in bearings at A and D and having pulleys at B and C. The forces
shown acting on the pulley surfaces represent the belt tensions. The
shaft is to be made of AISI 1035 CD steel. Using von-Mises failure
theory with a design factor of 2.2, determine the minimum shaft
diameter to avoid yielding. (Representation of shear and moment
diagrams of the shaft is necessary) (15 marks)
6-in D.
300 lbf
50 lbf
y
59 lbf
1
2
3
4
SAE and/or Process-
UNS No.
AISI No.
ing
Tensile
Strength,
MPa (kpsi)
5
Yield
Strength,
MPa (kpsi)
G10350
1035
HR
500 (72)
270 (39.5)
A 8 in
CD
550 (80)
460 (67)
Mises stress
σ' =
(01-02)² + (02-03)2 + (03-01)271/2
2
8-in D.
392 lbf D
C.6 in

q2 the figure below shows a shaft mounted in bearings at a and d and having pulleys at b and c the forces shown acting on the pulley surfaces represent the belt tensions the shaft is to be m 76673

Added by Cameron L.

Question

Please give Ace some feedback