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End forces

End deformations

x = 0

d2Y M, dx2 EI

dY = 0, dx i

x = L

dx " 0

x = 0

d3 Y Vi d? EI

Y =-y,

x = L

d3 Y V" dx3 EI

Y =- Y"

where f = 1L, G = [(cosh f cos f — 1)L]/f EI. When f approaches zero, which implies that p must be zero in Equation 3.55, Equation 3.57 becomes

sym.

0 0

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