Mysliborskiy V. Forming elastoplastic and viscoelastic properties of nominal stationary friction contact.

The thesis is devoted to detecting and researching forming elastoplastic and viscoelastic properties of nominal stationary friction contact (NSFC) and grounding ways to directly effect their basic characteristics: tangential hardness, plasticity parameter and viscosity of the contact. It's shown the possibility for controlling plastic properties of NSFC with friction force safety factor. First in the experimental practice researching the force interaction of NSFC elements at their shifting the research of its viscoelastic properties and in particular of the creep is conducted. The system of engineering methods aimed at directional effect on elastoplastic and viscoelastic properties of NSFC is grounded. Patent of Ukraine № 38036 was got for investigation equipment of tension - deformation process.