Engineering, 25.02.2020 18:57 lelen2021
The deflection (elastic) curve of a uniform beam subject to a linearly increasing distributed load is
y=(W0/120EIL)(-x^5 + 2L^2x^3 - L^4x)
Use Newton-Raphson and the secant methods to determine the maximum deflection. Use the following parameter values: L = 600 cm; E = 50,000 kN/cm2 ; I = 30,000 cm4 ; and w0 = 2.5 kN/cm.
Answers: 3
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