Juestion 1: he load is supported by the four 304 stainless stell wires that are connected to the rigid members AB and DC. Determine the angle of tilt of each member after the C (Newton) load is applied. he members were originally horizontal, and each wire has a cross-sectional area of 15 mm. E304=193 GPa E F Cake: A= 1.2 m meter B= 2.2 m C= 2497 N B meter 1 Fo.5 m 1 m 0.9 m B 1.5 m 0.5 m

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
icon
Related questions
Question

q1

Question 1:
The load is supported by the four 304 stainless stell wires that are connected to the rigid members
AB and DC. Determine the angle of tilt of each member after the C (Newton) load is applied.
The members were originally horizontal, and each wire has a cross-sectional area of 15 mm.
E304=193 GPa
E
F
Take:
A=
1.2
m
A meter
B=
2.2
m
B meter
C=
2497
N
10.5 m
1 m
0.9 m
0.5 mt
1.5 m
Solution:
1m
FDE
0.5m
0.5 m
1m
FBG
FAH
1.5m
0.5m
1.5m
0.5 m
C
Transcribed Image Text:Question 1: The load is supported by the four 304 stainless stell wires that are connected to the rigid members AB and DC. Determine the angle of tilt of each member after the C (Newton) load is applied. The members were originally horizontal, and each wire has a cross-sectional area of 15 mm. E304=193 GPa E F Take: A= 1.2 m A meter B= 2.2 m B meter C= 2497 N 10.5 m 1 m 0.9 m 0.5 mt 1.5 m Solution: 1m FDE 0.5m 0.5 m 1m FBG FAH 1.5m 0.5m 1.5m 0.5 m C
Internal Forces in the wires:
EM, = 0; 2F3G -C(1.5)= 0
EF, = 0; FAH +F30 -C = 0
F30
1877.25
N
F
N
AH
EM, = 0; 1.5FCF -0.5F = 0
EF, = 0; FDE +Fg - FAH = 0
F =
AH
FDE
N
Displacement :
FOELDE-
mm
ApgE
Feg LeF
AcgE
%3D
mm
mm
%3D
1.5
8g = 8g. + dc =
%3D
mm
tan a =
Ans: a =
1500
FLAE =
mm
AE
HF.
8, = 84 +84H =
mm
BG
mm
BG
tan B =
Ans: B=
2000
I|||
Transcribed Image Text:Internal Forces in the wires: EM, = 0; 2F3G -C(1.5)= 0 EF, = 0; FAH +F30 -C = 0 F30 1877.25 N F N AH EM, = 0; 1.5FCF -0.5F = 0 EF, = 0; FDE +Fg - FAH = 0 F = AH FDE N Displacement : FOELDE- mm ApgE Feg LeF AcgE %3D mm mm %3D 1.5 8g = 8g. + dc = %3D mm tan a = Ans: a = 1500 FLAE = mm AE HF. 8, = 84 +84H = mm BG mm BG tan B = Ans: B= 2000 I|||
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Strain Energy
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY