A uniform bar 1 is connected to a tapered rod 2. Both are subjected to axial loads as shown. If P 7 kN, Determine the axial deformation of tapered rod 2 (in mm). Indicate negative sign if compression. 5P E-140 EPa + 3P E-200 GP gomm o mm VZ- 30 m 30 mm 30 mm 80 mm

A uniform bar 1 is connected to a tapered rod 2. Both are subjected to axial loads as shown. If P 7 kN, Determine the axial deformation of tapered rod 2 (in mm). Indicate negative sign if compression. 5P E-140 EPa + 3P E-200 GP gomm o mm VZ- 30 m 30 mm 30 mm 80 mm

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Bars

In civil engineering, bars refer to steel reinforcement bars or rebars. These are structural members primarily used for reinforcement purposes in masonry works. A bar is characterized by its cross-sectional area, which is negligible compared to its length. Bars are usually manufactured by steel which is uniform throughout the length, or by meshing multiple steel wires. Other materials of the bar include carbon steel, glass fiber, carbon fiber, and basalt fiber. The reinforcing bars are coated with epoxy resins and other materials to enhance some of their properties including corrosion resistance.

Question

A uniform bar 1 is connected to a tapered rod 2. Both are
subjected to axial loads as shown. If P 7 kN, Determine the
axial deformation of tapered rod 2 (in mm). Indicate negative
sign if compression.
5P
E-160 EPa
3P
E-200 GP
gomm o mm somm
mm 30 mm
30 m
30 mm
80 mm

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