Using direct stiffness method determine the nodal displacement of stepped bar as shown in the figure. Also detemine rection supportand stresses in each element. Take E= 200GPA40 mm15 mm30 mm15 kN200 mm500 mm200 mm

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Using direct stiffness method determine the nodal displacement of stepped bar as shown in the figure. Also determine rection support and stresses in each element. Take E= 200GPa 40 mm 15 mm 30 mm 15 kN 200 mm 500 mm 200 mm

Using direct stiffness method determine the nodal displacement of stepped bar as shown in the figure. Also determine rection support and stresses in each element. Take E= 200GPa 40 mm 15 mm 30 mm 15 kN 200 mm 500 mm 200 mm

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter7: Analysis Of Stress And Strain

Section: Chapter Questions

Problem 7.2.17P: A simply supported beam is subjected to point load P at mid-span. The normal stress on an element at...

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Concept explainers

Buckling of columns

The column is described as a vertical member of the structure that carries an axial compressive load, and buckling is a lateral deformation of the column under the application of load.

Question

Using direct stiffness method determine the nodal displacement of stepped bar as shown in the figure. Also detemine rection support
and stresses in each element. Take E= 200GPA
40 mm
15 mm
30 mm
15 kN
200 mm
500 mm
200 mm

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