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Full-Text Articles in Engineering

Economic Test Results Of Experimental Spring Device, Husniddin D. Irisov, Alexander P. Kartoshkin Sep 2021

Economic Test Results Of Experimental Spring Device, Husniddin D. Irisov, Alexander P. Kartoshkin

Technical science and innovation

The article conducts economic research on the development of resource-saving technologies in the artificial shedding of cotton leaves and new scientific and technical solutions for the formation of high-dispersion droplets of spraying equipment, including the technological operation of high-dispersion droplet-forming spraying devices for small-volume fan sprayers.The experimental spraying unit, equipped with advanced cultivators, was tested in the field under typical field conditions and optimal agro-technical terms for the agro-technical evaluation test area. During the study, test schemes were adopted to determine the performance of sprayers in the field, soil type, relief and microrelief, soil moisture and hardness were determined in …


Forecasting Of The Residual Life Of Parts And Interfaces Of Vehicles During Their Repair, G.K. Ubaydullayev, S.R. Shadiyev, D.G. Rasulova Sep 2021

Forecasting Of The Residual Life Of Parts And Interfaces Of Vehicles During Their Repair, G.K. Ubaydullayev, S.R. Shadiyev, D.G. Rasulova

The Scientific Journal of Vehicles and Roads

The article discusses the issues of determining the residual life of parts and interfaces of vehicles during their repair. Theoretical prerequisites and the sequence of their definition are given.


Main Stages Of Automated System Of Processes For Determining And Ensuring Functional And Parametric Compatibility Of Production And Technological Systems, Sarvar Botir Ugli Nabiyev May 2021

Main Stages Of Automated System Of Processes For Determining And Ensuring Functional And Parametric Compatibility Of Production And Technological Systems, Sarvar Botir Ugli Nabiyev

Chemical Technology, Control and Management

This article presents the main stages of the development of an automated system of processes for determining and ensuring functional and parametric compatibility (FPC) of components of production and technological systems (PTS), in particular production and technological modules (PTM) of machine-building production, respectively, based on the analysis and systematization of technological zones of loading of the main technological equipment (MTE) and the construction of coating surfaces, the main parameters of industrial robots and storage systems (SS), determination and mathematical formalization of coating surfaces and guiding planes of MTE loading zones, formation of types of analytical dependences of FPC PTM functions, …