Problem 2 refers to the following: a load P is applied to the cantilever beam shown which causes it to bend and deflect elastically: 2. a. b. Gage 1 2 3 C. 4 5 6 5 3 4 on bottom Strain (us) A student group recorded the following strains from the loaded beam but failed to record which gages (1-6) the strain recordings came from (all strains are in microstrain): -154, 318, -23, 555, -323, 81. 2 1 Write the correct strain readings in the table above. Note gages 1, 3, 4, and 5 are longitudinal gages, and gages 2 and 6 are transverse gages. Gage 4 is on the bottom of the beam and is the same distance from the load as gage 3. Calculate an estimate of Poisson's ratio for this material. If the elastic modulus for this material is 10 Mpsi, calculate the uniaxial stress at the location of gages 5 & 6.

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
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Problem 2 refers to the following: a load P is applied to the cantilever beam shown which causes it
to bend and deflect elastically:
2.
a.
b.
6
C.
Gage
1
2
3
4
5
6
5
3
4 on bottom
Strain (ue)
A student group recorded the following strains from the loaded beam but failed to
record which gages (1-6) the strain recordings came from (all strains are in microstrain): -154,
318, -23, 555,-323, 81.
2
1
Write the correct strain readings in the table above. Note gages 1, 3, 4, and 5 are
longitudinal gages, and gages 2 and 6 are transverse gages. Gage 4 is on the bottom of the
beam and is the same distance from the load as gage 3.
Calculate an estimate of Poisson's ratio for this material.
If the elastic modulus for this material is 10 Mpsi, calculate the uniaxial stress at
the location of gages 5 & 6.
Transcribed Image Text:Problem 2 refers to the following: a load P is applied to the cantilever beam shown which causes it to bend and deflect elastically: 2. a. b. 6 C. Gage 1 2 3 4 5 6 5 3 4 on bottom Strain (ue) A student group recorded the following strains from the loaded beam but failed to record which gages (1-6) the strain recordings came from (all strains are in microstrain): -154, 318, -23, 555,-323, 81. 2 1 Write the correct strain readings in the table above. Note gages 1, 3, 4, and 5 are longitudinal gages, and gages 2 and 6 are transverse gages. Gage 4 is on the bottom of the beam and is the same distance from the load as gage 3. Calculate an estimate of Poisson's ratio for this material. If the elastic modulus for this material is 10 Mpsi, calculate the uniaxial stress at the location of gages 5 & 6.
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