482 research outputs found
Issues of alcohol safety in the Vologda oblast
The article presents the destructive social processes and threats to alcohol safety. The estimation of the basic indicators of production and consumption of alcoholic beverages in the region. The study of the international experience of regulate alcohol consumption, the necessity of toughening of state regulation of turnover of alcoholic products
Ignition of typical gel-fuel at local heating
In this paper, we determined the ignition delay for a typical gel fuel by metal particles of various form. Also, determined the ignition delay times by varying the initial particle temperature
Частотно-регулируемый электропривод трубопроводной арматуры
Объектом исследования является частотно-регулируемый электропривод трубопроводной арматуры. Цель работы – имитационное моделирование частотно-регулируемого электропривода трубопроводной арматуры. В результате исследования был исследован частотно-регулируемый электропривод трубопроводной арматуры. Достигнутые технико-эксплуатационные показатели, полностью соответствующие заданию.The object of the study is a frequency-controlled electric drive of pipeline valves. The purpose of the work is simulation of frequency-controlled electric drive of pipeline valves. As a result of the study, the frequency-controlled electric drive of the pipeline valves was investigated. Achieved technical and operational indicators, fully corresponding to the task
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