Question
In: Civil Engineering
Derive the elastic lateral torsional buckling formula of a cantilever I-beam subject to a concentrated load...
Derive the elastic lateral torsional buckling formula of a cantilever I-beam subject to a concentrated load at the end. The load is applied at the top of the flange.
Solutions
Ally Wells answered 1 year agoRelated Solutions
With the aid of a sketch, explain what is lateral torsional buckling of a steel beam,...
With the aid of a sketch, explain what is lateral torsional
buckling of a steel beam, when it might occur, and what a
structural engineer would do about it.
Describe the similarities and differences between flexural-torsional buckling and lateral-torsional buckling. What is the coupling mechanism...
Describe the similarities and differences between
flexural-torsional buckling and
lateral-torsional buckling. What is the coupling mechanism for
each of these buckling modes?
Derive the Euler Buckling Load and the Euler critical buckling stress for a column fixed at...
Derive the Euler Buckling Load and the Euler critical buckling
stress for a column fixed at one end and free at the other -
cantilever column.
Q3 (a) Figure Q3 (a) shows a cantilever beam which is carry a load P at...
Q3 (a) Figure Q3 (a) shows a cantilever beam which is carry a
load P at point C.
(i) Sketch the deflection curve of the beam.
(ii) Derive the bending moment deflection, slope deflection and
deflection equation at b-b using Double Integration Method.
(iii) Calculate the maximum deflection. Given: L= 10 m, a= 3m, P=
25 kN. EI is constant
(b) Figure Q3 (b) shows a solid steel spindle AB that has a
diameter ??=38 mm. The allowable shearing stress...
Select a 12 ft cantilever beam with p = 0.012, to support a dead load of...
Select a 12 ft cantilever beam with p = 0.012, to
support a dead load of 2k/f (including self weight) and Live load
of 3 k/ft. fy= 60000 psi, fc'= 3500 psi (hint your answer should be
Width = XXXX, Effective depth= XXXXX, Area of reinforcement =
XXXXX)
Q6: A cantilever beam having span ‘L’ m was subjected to a uniformly distributed load of...
Q6: A
cantilever beam having span ‘L’ m was subjected to a uniformly
distributed load of
magnitude 8 kN/m for a distance of ‘0.6 L’ from the free end and
two concentrated loads one of
magnitude 15 kN at a distance ‘0.25 L’ m from the free end while
the other of magnitude ‘22’ kN at
a distance ‘0.6 L’ m from the free end respectively. It was
observed that the maximum bending
moment acting on the beam is equal...
Q1: A cantilever beam having span ‘L’ m was subjected to a uniformly distributed load of...
Q1: A cantilever beam having span ‘L’ m was subjected
to a uniformly distributed load of
magnitude 8 kN/m for a distance of ‘0.6 L’ from the free end and
two concentrated loads one of
magnitude 15 kN at a distance ‘0.25 L’ m from the free end while
the other of magnitude ‘22’ kN at
a distance ‘0.6 L’ m from the free end respectively. It was
observed that the maximum bending
moment acting on the beam is equal...
A cantilever beam 4m long carries a uniform load of 3.5 kN/m over a portion 1.5m...
A cantilever beam 4m long carries a uniform load of 3.5 kN/m
over a portion 1.5m from the free end. E = 200 GPa and I = 30 x
10^6 mm^4
Using Area Moment Method
a. Determine the rotation at the free end.
b. Determine the deflection at the free end
A simply supported beam of length 7m has a concentrated couple
Mo of 10kNm (Counterclockwise) applied at one end.
Using Double Integration Method
The maximum deflection is located at...
A cantilever beam 4m long carries a uniform load of 3.5 kN/m over a portion 1.5m...
A cantilever beam 4m long carries a uniform load of 3.5 kN/m
over a portion 1.5m from the free end. E = 200 GPa and I = 30 x
10^6 mm4
Using AMM (Area Moment Method):
Determine the rotation at the free end.
Determine the deflection at the free end.
A simply supported 7 ft long solid wooden beam is designed to carry a concentrated load...
A
simply supported 7 ft long solid wooden beam is designed to carry a
concentrated load P = 600 lbf in the center. The distance between
supports is 72 inches. The cross sectional area is 2” (inches) wide
and 6” (inches) high. Determine the moment of mass of the beam
(lbm), inertia (in4) and deflection (in). This wood has the
following material properties: Modulus of elasticity = 2.5 x 106
psi and Density = 40 lbm/ft3.
ADVERTISEMENT
ADVERTISEMENT
Latest Questions
- . Use the following information to calculate your company's expected return State Probability Return Boom 20%...
- You are considering the following two projects and can only take one. Your cost of capital...
- C++: Write a program that produces truth tables for the following compound propositions. Write the header...
- 1. What is the historical role of investment bankers ? Has this role changed ? Why...
- How were the original Internet requirements met through its design? What are the two main requirements...
- discuss crowdfunding on platforms: What features of the services incorporate virality? What are some of the...
- A textbook of mass 2.08 kg rests on a frictionless, horizontal surface. A cord attached to...
ADVERTISEMENT