Institute of Strength Physics and Materials Science

Thermomechanical Stability of a Stationary Front of Gasless Combustion at the Presence of Heat Losses

ABSTRACT The problem on exothermic reaction front stability to thermomechanical perturbations is formulated for the conditions of plane strains. The coupling between thermal and mechanical processes and heat losses into surrounding materials are taken into account. It is assumed...

High-Temperature Cyclic Oxidation Behavior of MAX-Phase Coating Partially Pre-Oxidized during the Magnetron Sputtering

Abstract We explored the behavior of a layered MAX-phase coating during the high-temperature oxidation. The coating was deposited on a heat-resistant titanium alloy Ti-40%Nb-10%Al-(Zr, Mo, V, Si) (wt. %) using the method of bipolar pulsed magnetron sputtering assisted with gas pl...

Analytical Estimation of the Melt-like Sublayer Thickness Within the Contact Zone Between M2 Steel and C45 Steel During Dry Sliding Under High-Density Alternating Electric Current

The development of new principles for controlling the technical systems requires the use of reliable actuators. A sliding steel/steel contact under a high-density electric current could serve as one of their elements. The search for the factors reducing the wear of the contacts i...