Тест 1.9 Cantilever plate under the action of a pair of forces

Analytical solution: J. Robinson, Element evaluation. A set of assessment parts and tests, Proceeding of Finite Element Methods in the commercial environment, vol. 1, octobre 1978. J.L. Batoz et M.B. Tahar, Evaluation of new quadrilateral thin plate boundary element, International Journal for numerical methods in engineering, vol. 18, Jon Wiley & Sons, 1982.

Geometry:

Толщина h = 0.05 м; L = 12 м; l = 1 м.

Material characteristics: Е = 1.0 x 10⁷ Па, ν = 0.25.

Boundary conditions: AD side is pinched.

Stresses: F_B = 1 H, F_C = 1 H.

CALCULATION RESULTS:

Point	The desired value	Analytical solution	Calculation results (LIRA)	Uncertainty,%
С	w, м	35,37 x 10-3	35,2954 x 10-3	0,21

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