EFFECT OF DYNAMIC LOADING PARAMETERS WHEN VIBRATING TO EQUIVALENT stress AND WEAR SPEED IN SLIDING CONTACT
ВЛИЯНИЕ ДИНАМИЧЕСКИХ ПАРАМЕТРОВ НАГРУЖЕНИЯ ПРИ ВИБРОТРЕНИИ НА ЭКВИВАЛЕНТНЫЕ НАПРЯЖЕНИЯ И СКОРОСТЬ ИЗНОСА В СКОЛЬЗЯЩЕМ КОНТАКТЕ

A.G. Kovshov, Samara State Technical University
2020 Izvestiia Samarskogo nauchnogo tsentra Rossiiskoi akademii nauk  
The calculation of stresses in a fl at sliding contact under the conditions of vibrational friction during fretting is given. The calculation and experimentally estimated the infl uence of mechanical loading parameters (load, amplitude and oscillation frequency) on the equivalent stresses in the contact and the linear wear rate of the friction surfaces.
doi:10.37313/1990-5378-2020-22-3-98-102 fatcat:zodi3lwknfhvppj7u26xck52tq