A computational and experimental method for estimating the residual life of gears in inter-repair period is proposed. The based on main provisions theory vibration-pulse diagnostics spur gears, developed at OIM National Academy Sciences Belarus. performance criteria are contact bending endurance teeth. Accounting changes value coefficient internal dynamic load gearing during operation carried o...

On-board diagnostic systems play an important role in the current generation of cars and will play an increasingly important role in the next future . The design of on-board diagnostic systems is a challenging problem under several points of view . In this paper we discuss the experience we made on such a problem within the VMBD project . In particular, we discuss an approach which tries to rec...

The article draws a conclusion using the biblio-semantic approach regarding perspective of creating optoelectronic networks for exchange telemedical data, formulated range unsolved problems and identified main directions their development. development based on model data transmission information channel fiber-optic communication with additional introduction to its structure optical amplifiers a...

background: drug abuse is now‑a‑days one of the gravest social harms. recent years have experienced a drastic rise in drug abuse among school and university students. thus, the need for special attention to the issue is deemed important. the present study was conducted with the aim of assessing the impact of life skills training on promotion of drug abuse preventive behaviors. methods: this fie...