The wing of an aircraft can be considered as a cantilever beam of length L, as shown in the Figure below. If the airlift is approximated as a sinusoidally distributed load, q(x)=q, sin- L find the displacement of the tip A. Consider only bending. The bending rigidity is El, uniform. y L q=qosin(x/L) A X

The wing of an aircraft can be considered as a cantilever beam of length L, as shown in the Figure below. If the airlift is approximated as a sinusoidally distributed load, q(x)=q, sin- L find the displacement of the tip A. Consider only bending. The bending rigidity is El, uniform. y L q=qosin(x/L) A X

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

Members with compression and bending

Compression members are structural elements that carry compressive axial force. They are the vertical members of a building that support beams and their design, which is governed by buckling and strength. Columns are known as struct or compression members, which are subjected to compressive forces. These members provide stiffness to the building and avoid any imperfection regarding the transfer of axial load. For instance, webs in a truss, braces in a framed structure, tiers, and so on.

Question

The wing of an aircraft can be considered as a cantilever beam of length L, as
shown in the Figure below. If the airlift is approximated as a sinusoidally
distributed load,
TEX
y
q(x)=q, sin-
L
find the displacement of the tip A.
Consider only bending. The bending rigidity is El, uniform.
s
L
q=qosin(x/L)
A
X

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