Русский
EnglishA new method is proposed for solving the bifurcation problem for the rod indicated in the title, namely, direct integration of the differential bending equation is applied.
DOI: 10.23968/1999-5571-2018-15-4-46-52
Modern mathematical packages allow a simple and convenient solution of boundary value problems for systems of ordinary differential equations provided that the problem has a unique solution.
DOI: 10.23968/1999-5571-2018-15-2-78-86
The simple approximate formula is proposed for calculating the critical force in a rod with variable cross-section.
Direct integration of the differential bending equation is used to calculate displacements in simple frame's cross-sections.
DOI: 10.23968/1999-5571-2017-14-6-102-106
The well-known approximate formula for calculating bending moments in rods under bending and compression is generalized to the case of a statically indeterminate rod loaded with a compressive force di
DOI: 10.23968/1999-5571-2017-14-4-130-134
The technical theory of shearing stresses in a bent rod, available till recently, in a number of cases calculated these stresses with an accuracy which was insufficient for technical applications.
DOI: 10.23968/1999-5571-2017-14-3-40-49
