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List of examples

Example 1

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Calculate the change in rotation angle Δ𝜑𝐵 and the rotation angle 𝜑𝐴.
Consider only the effect of bending moment. E = 205 GPa, I = 6500 𝑐𝑚4.

Example 2

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Calculate the mutual displacement of points B-D Δ𝐵𝐷, the vertical displacement of point A, and the rotation angle 𝜑𝐷.

Consider only the influence of the bending moment. E=210 GPa, I=7500 𝑐𝑚4.

Example 3

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Calculate the angle of rotation of point A, the horizontal displacement of point E, and the relative approximation of points B-E.

Consider only the influence of bending moments. 𝐸 =210𝐺𝑃𝑎,𝐼 =7000𝑐𝑚4.

Example 4

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Calculate the angle of rotation of point B, the horizontal displacement of point A, and the vertical displacement of point C

Consider only the influence of bending moments. 𝐸 =210𝐺𝑃𝑎,𝐼 =6000𝑐𝑚4.

Example 5

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Calculate the rotation angle of point B, relative displacement of points B-C, and vertical and horizontal displacement of point D. Consider only the influence of bending moments.

Example 6

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Calculate the angle change at point E, relative displacement of points A-F, and vertical displacement of point D. Consider only the influence of bending moments.

Example 7

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Calculate the horizontal displacement of point A, the change in rotation angle at point D, and the relative approximation of points A-D and A-C.

Consider only the influence of bending moments.

Example 8

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Calculate the relative displacement of points B-D.

Take into account the influence of bending moments, normal forces, shear forces, and temperature influence.

Inside frame temperature: -40°C, outside: 20°C, installation temperature tm=15°C.

Frame cross-section: IPN 200.

Example 9

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Calculate the horizontal displacement at point C, taking into account the influence of bending moment, transverse force, longitudinal force, temperature, settlement of supports, and elastic supports. Data: 𝑡𝑔 =15𝑜𝐶,𝑡𝑑 =10𝑜𝐶,𝑡𝑚 =5𝑜𝐶,