Strength of Materials

Strength of Materials OnlineFirst articles

14-06-2022

Efficiency of the Pendulum Damper with a Mobile Suspension Point

The paper posed and solved a new dynamic problem, which is a generalization of the well-known classical problem of suppressing forced vibrations of high-rise flexible objects with the use of pendulum dampers. A mathematical model describing forced …

13-06-2022 | SCIENTIFIC AND TECHNICAL SECTION

Modified Elastic Solution Processes and Interchangeable Elasticity Parameters in the Problems of Radiation Creep

Methods of elastic solutions and interchangeable elasticity parameters for solving nonlinear boundary value problems of mechanics are considered, making it possible to describe non-isothermal processes of inelastic deformation with account of …

13-06-2022

On Thermomechanical Effects in Elastic Media with Reinforcing Rods (Fibers)

Within the framework of the theory of thermoelasticity, the problem of investigating the influence of thermomechanical compatibility and incompatibility of parameters (thermal linear expansion coefficients, elastic moduli and Poisson’s ratios) of …

13-06-2022

Determination of the Effect of a Mode I Surface Crack Cross-Sectional Shape on the Characteristics of the Forced Bending Vibrations of a Cantilever Beam

The results of computational experiments for determining the effect of a mode I surface fatigue crack cross-sectional shape in a rectangular cantilever beam on the characteristics of its free and forced bending vibrations with varying …

13-06-2022

On Experimental Procedure Development for Evaluating the Effect of Biaxial Loading on the Static Crack Resistance Characteristics of Reactor Vessel Steels

According to modern normative documents, the loading of postulated cracks in reactor vessels and standard specimens during crack resistance tests has a number of differences, namely: biaxiality of certain load configurations on the crack faces can …