APPLICATION OF THE METHOD OF FINITE DIFFERENCES TO THE CALCULATION OF BEAMS-WALLS
Keywords:
beam-wall, voltage Erie, flat problem, Laplace operator, differential equation, partial derivatives, tangential stress, framework analogy, longitudinal force, bending moment, method of grids, biharmonic operatorAbstract
The article presents the application of the finite difference method for calculating the beam-wall. Based on the analogue of frames, the circuit and the nodes in it are determined by the function of linear equations determined by the relationships in the function of the frame voltage. The calculation results in this example show that the wall problem is proportional to the axis of the wall, which is a simple task of the theory of elasticity to study the actual tension of the mattress. Using fields for calculations simplifies calculations.
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