4.22 Consider a uniform beam simply supported at the ends and spring supported in the middle, as shown in Figure 4.67. T

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4 22 Consider A Uniform Beam Simply Supported At The Ends And Spring Supported In The Middle As Shown In Figure 4 67 T 1 (24.22 KiB) Viewed 38 times

4.22 Consider a uniform beam simply supported at the ends and spring supported in the middle, as shown in Figure 4.67. Taking advantage of symmetry, analyze the beam using only one element. Assume the following numerical data: L = 4 m; E = 70 GPa; I= 2 × 10¹ mm²; k = 400 N/mm; P = 20 kN P wiem, EI k EI L L Figure 4.67. Beam supported by a spring