SPECIAL CHARACTERISTICS OF BUCKLING OF RODS WITH MINIMUM OF MATERIAL CAPACITY UNDER THE CONSTRAINT OF CRITICAL LOADING FOR THE CASES OF LINEAR DEPENDENCE OF THE MOMENT OF SECTION INERTIA AND THE OBJECTIVE FUNCTION OF VARIABLE PARAMETERS
The special characteristics of buckling of rods with minimum of material capacity under the constraint of critical loading and at linear dependence of the moment of inertia of section and the objective function of the variable parameters are considered in the article. Conditions are formulated under which the identified characteristics are observed.