Three metal rods are firmly attached to the walls and the middle rigid plate. Rod AB is made from stainless steel and rods CD and EF are made from 2014-T6 aluminum. If a balanced load is applied to the rigid plate, determine what the stresses are in the rods. Follow the sign convention that tensile stress is positive and compressive stress is negative. The parameter values are listed in the table above the figure. parameter value units L. 450 mm L2 300 mm d₁ 40 mm d2 30 mm P 40 KN L1 d₁ P B CC 030 BY NO SA 2021 Cathy Zupke P L2 D U MPa MPa The stress in AB σAB= The stress in CD and EF: σCD = σEF= E F

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Three metal rods are firmly attached to the walls and the middle rigid plate. Rod AB is made from stainless
steel and rods CD and EF are made from 2014-T6 aluminum. If a balanced load is applied to the rigid plate,
determine what the stresses are in the rods. Follow the sign convention that tensile stress is positive and
compressive stress is negative. The parameter values are listed in the table above the figure.
parameter
value
units
L.
450
mm
L2
300
mm
d₁
40
mm
d2
30
mm
P
40
KN
L1
d₁
P
B
CC 030
BY NO SA
2021 Cathy Zupke
P
L2
D
U
MPa
MPa
The stress in AB σAB=
The stress in CD and EF: σCD = σEF=
E
F
Transcribed Image Text:Three metal rods are firmly attached to the walls and the middle rigid plate. Rod AB is made from stainless steel and rods CD and EF are made from 2014-T6 aluminum. If a balanced load is applied to the rigid plate, determine what the stresses are in the rods. Follow the sign convention that tensile stress is positive and compressive stress is negative. The parameter values are listed in the table above the figure. parameter value units L. 450 mm L2 300 mm d₁ 40 mm d2 30 mm P 40 KN L1 d₁ P B CC 030 BY NO SA 2021 Cathy Zupke P L2 D U MPa MPa The stress in AB σAB= The stress in CD and EF: σCD = σEF= E F
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