Metadata (abstracts and keywords) for the articles in the journal
V. I. Prokopiev, P. E. Sturnik On the accuracy of solving the boundary value problem for the Bernoulli differential equation of beam deflection by the finite difference method depending on the coefficient of the soil bed in the Winkler model // Vestnik I. Yakovlev Chuvach State Pedagogical University. Series: Mechanics of a limit state . 2022. № 2(52). p. 5-9
Author(s):
V. I. Prokopiev, P. E. Sturnik
Index of UDK:
[624.04:624.15]:519.6
DOI:
10.37972/chgpu.2022.52.2.001
Title:
On the accuracy of solving the boundary value problem for the Bernoulli differential equation of beam deflection by the finite difference method depending on the coefficient of the soil bed in the Winkler model
Keywords:
bed coefficient, Winkler model, finite difference method, error, boundary value problem, system of linear algebraic equations, matrix
Abstracts:
The influence of the bed coefficient in the Winkler model on the error of the numerical solution by the finite difference method is investigated by the example of the boundary value problem for the differential equation of the deflection of the Bernoulli beam under the action of static load.
The contact details of authors:
Prokopiev Valery Ivanovich, Professor, Candidate of Technical Sciences, Moscow State University of Civil Engineering, Moscow, Russia.
Sturnik Pavel Eduardovich, undergraduate student, Moscow State University of Civil Engineering, Moscow, Russia.
Russian
English