a. the normal strain in the wire rope b. the total deformation (in mm) of the compound bar c. the deflection (in mm) of point C

Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter7: Tubing And Piping
Section: Chapter Questions
Problem 2RQ: The size of 1/2 in. would refer to the ______regard to copper tubing used in plumbing and heating....
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In the mechanism shown, bars EF and FG
are made of steel while GH is made of
aluminum. The compound bar is attached
to a rigid support at H and to a galvanized
wire rope at E. Bar ABC is rigid. Upon
application of the external loads,
determine
a. the normal strain in the wire rope
b. the total deformation (in mm) of the
compound bar
c. the deflection (in mm) of point C
Assume that pulley D is frictionless, has
negligible size, and is attached to a rigid
plate.
Value:
P1=9 kN
P2= 105 kN
P3=89 kN
d=159 mm
Transcribed Image Text:In the mechanism shown, bars EF and FG are made of steel while GH is made of aluminum. The compound bar is attached to a rigid support at H and to a galvanized wire rope at E. Bar ABC is rigid. Upon application of the external loads, determine a. the normal strain in the wire rope b. the total deformation (in mm) of the compound bar c. the deflection (in mm) of point C Assume that pulley D is frictionless, has negligible size, and is attached to a rigid plate. Value: P1=9 kN P2= 105 kN P3=89 kN d=159 mm
600
-400-
600
800
G|
P2
P3
E
F
Tha at y pnywty i
A - 100 mm
E - 200 GPa
A- 150 mm
E- 200 GPa
A130 mm
E- 70 GPa
700
A- 50 mm
E- 83 GPa
P1
d.
30° o B
500
All dimensions are
in millimeters.
Transcribed Image Text:600 -400- 600 800 G| P2 P3 E F Tha at y pnywty i A - 100 mm E - 200 GPa A- 150 mm E- 200 GPa A130 mm E- 70 GPa 700 A- 50 mm E- 83 GPa P1 d. 30° o B 500 All dimensions are in millimeters.
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