Question

Consider bar shown in Figure. Determine the a) Nodal displacement b) Stresses in each material c) Reaction forces Assume: E = 100 GPa, area of cross sections of the two portions AB and BC are, respectively, 10^{-4} m^2 and 2x10^{-4} m^2 and F = 10,000N.

          Consider bar shown in Figure. Determine the
a) Nodal displacement b) Stresses in each material c) Reaction forces
Assume: E = 100 GPa, area of cross sections of the two portions AB and BC are, respectively, 10^{-4} m^2 and 2x10^{-4} m^2 and F = 10,000N.

Consider bar shown in Figure. Determine the
a) Nodal displacement b) Stresses in each material c) Reaction forces
Assume: E = 100 GPa, area of cross sections of the two portions AB and BC are, respectively, 10^-4 m^2 and 2x10^-4 m^2 and F = 10,000N.

Added by Kenneth J.

Mechanics of Materials

Barry J. Goodno, James M. Gere 9th Edition

Chapter 2

Instant Answer

Solved by Expert Adi S

06/30/2023

Step 1

- Young's Modulus, \( E = 100 \, \text{GPa} = 100 \times 10^9 \, \text{Pa} \) - Force, \( F = 10,000 \, \text{N} \) - Length of AB, \( L_{AB} = 0.25 \, \text{m} \) - Length of BC, \( L_{BC} = 0.4 \, \text{m} \) - Area of AB, \( A_{AB} = 10^{-4} \, \text{m}^2 \) - Show more…

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Consider the bar shown in Figure. Determine the a) Nodal displacement b) Stresses in each material c) Reaction forces Assume: E = 100 GPa Area of cross sections of the two portions AB and BC are, respectively, 10^-4 m^2 and 2x10^-4 m^2 and F = 10,000 N