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Chapter 25

Deflection of Beams

Deformación de una viga bajo carga transversal
Deformación de una viga bajo carga transversal
A crucial component in the design of beams is the identification and measurement of deflection. A comprehensive understanding of deflections is necessary ...
Ecuación de la curva elástica
Ecuación de la curva elástica
The plane curve's curvature at a point on the curve can be expressed using an expression involving the curve's first and second derivatives. The ...
Curva elástica de la distribución de la carga
Curva elástica de la distribución de la carga
When a beam carries a distributed load, the shear force and bending moment at any point on the beam can be expressed in a differential form. A third-order ...
Deflexión de una viga
Deflexión de una viga
The deflection of a beam in a roof structure can be determined using the integration method, provided that a single analytical function can represent the ...
Método de superposición
Método de superposición
The method of superposition is used in structural engineering to calculate the slope and deflection of beams subjected to multiple loads. When a beam ...
Teoremas de momento-área
Teoremas de momento-área
The moment-area theorem provides geometric properties of an elastic curve for determining deflection and slope at any point on the beam supporting a ...
Vigas con cargas simétricas
Vigas con cargas simétricas
The Moment-area method can be implemented on a cantilever beam under a concentrated load and moment to identify the slope and deflection. The process ...
Vigas con cargas asimétricas
Vigas con cargas asimétricas
Analyzing a supported beam under unsymmetrical loadings requires a reference tangent with a known slope to identify the level point. The slope of the ...
Deflexión máxima
Deflexión máxima
Consider a train moving on a bridge. Here, an unsymmetrical load is applied to a supported beam where the maximum deflection doesn't usually occur in ...
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