Please help. Do not just guess. Prove your answer. I will give a good feedback. thank you :) Members in Direct ShearA belt pulley used to drive a device is attached to a 30-mm diameter shaft with a square key. The belt tensions are 1500N and 600 N, as shown. The shear key dimensions are 6mm x 8mm x 25 mm (W x H x L).SHAFT1,500NSHEARKEY8 mom25mm6mmGOON120mmgI. Determine the shear forcea. 0.9 kNb. 1.5 kN3.6 kNNone of the aboveC.d..C The shear area isa. 36 mm?b. 150 mm?C. 48 mm?d. 200 mm?The shear stress produced in the key is25 MPa10 MPa24 MPad. 18 MPaa.C.b.BOLFConsider the figure shown. As an engineer how would you increase the shear capacity of the bolted joint?Use 2 gusset plate and the bar inbetween.d. All of the abovea.Increase the number of bolts.C.b. Use 2 bars instead of 1 sandwiching thegusset plate.BARGUSSETPLATE

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Members in Direct Shear A belt pulley used to drive a device is attached to a 30-mm diameter shaft with a square key. The belt tensions are 1500 N and 600 N, as shown. The shear key dimensions are 6mm x 8mm x 25 mm (W x H x L).

Members in Direct Shear A belt pulley used to drive a device is attached to a 30-mm diameter shaft with a square key. The belt tensions are 1500 N and 600 N, as shown. The shear key dimensions are 6mm x 8mm x 25 mm (W x H x L).

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter8: Applications Of Plane Stress (pressure Vessels, Beams, And Combined Loadings)

Section: Chapter Questions

Problem 8.5.11P: The hollow drill pipe for an oil well (sec figure) is 6,2 in. in outer diameter and 0.75 in. in...

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Question

Please help. Do not just guess. Prove your answer. I will give a good feedback. thank you :)

Members in Direct Shear
A belt pulley used to drive a device is attached to a 30-mm diameter shaft with a square key. The belt tensions are 1500
N and 600 N, as shown. The shear key dimensions are 6mm x 8mm x 25 mm (W x H x L).
SHAFT
1,500N
SHEAR
KEY
8 mom
25mm
6mm
GOON
120mmg
I. Determine the shear force
a. 0.9 kN
b. 1.5 kN
3.6 kN
None of the above
C.
d.
.C The shear area is
a. 36 mm?
b. 150 mm?
C. 48 mm?
d. 200 mm?
The shear stress produced in the key is
25 MPa
10 MPa
24 MPa
d. 18 MPa
a.
C.
b.
BOLF
Consider the figure shown. As an engineer how would you increase the shear capacity of the bolted joint?
Use 2 gusset plate and the bar in
between.
d. All of the above
a.
Increase the number of bolts.
C.
b. Use 2 bars instead of 1 sandwiching the
gusset plate.
BAR
GUSSET
PLATE

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