A structural member in a nuclear reactor is made of a zirconium alloy. E = 100 GPa oy = 300 MPa. The material has elastic behavior. Part A If an axial load of 14 kN is to be supported by the member, determine its required cross-sectional area. Use a factor of safety of 3 relative to yielding Express your answer to three significant figures and include the appropriate units. HA A= 0.14 mm

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
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A structural member in a nuclear reactor is made of a zirconium alloy. Er = 100 GPa,
oy = 300 MPa. The material has elastic behavior.
Part A
If an axial load of 14 kN is to be supported by the member, determine its required cross-sectional area. Use a factor of safety of 3 relative to yielding.
Express your answer to three significant figures and include the appropriate units.
HA
A = 0,14
mm2
Submit
Previous Answers Request Answer
X Incorrect; Try Again; 25 attempts remaining
Part B
What is the load on the member if it is 1.4 m long and its elongation is 0.7 mm?
Express your answer to three significant figures and include the appropriate units.
HA
?
P = 777.5
IN
Submit
Previous Answers Request Answer
X Incorrect; Try Again; 29 attempts remaining
Transcribed Image Text:A structural member in a nuclear reactor is made of a zirconium alloy. Er = 100 GPa, oy = 300 MPa. The material has elastic behavior. Part A If an axial load of 14 kN is to be supported by the member, determine its required cross-sectional area. Use a factor of safety of 3 relative to yielding. Express your answer to three significant figures and include the appropriate units. HA A = 0,14 mm2 Submit Previous Answers Request Answer X Incorrect; Try Again; 25 attempts remaining Part B What is the load on the member if it is 1.4 m long and its elongation is 0.7 mm? Express your answer to three significant figures and include the appropriate units. HA ? P = 777.5 IN Submit Previous Answers Request Answer X Incorrect; Try Again; 29 attempts remaining
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