https://rep.bntu.by/handle/data/57066 2026-06-15T11:54:16Z 2026-06-15T11:54:16Z Гуськов, В. В. Бойков, В. П. Поварехо, А. С. Дзема, А. А. Лысанович, П. В. Сушнев, А. А. Павлова, В. В. https://rep.bntu.by/handle/data/59051 2024-10-17T07:25:17Z 2019-01-01T00:00:00Z

К вопросу создания системы автоматического регулирования давления в шинах мобильных машин Гуськов, В. В.; Бойков, В. П.; Поварехо, А. С.; Дзема, А. А.; Лысанович, П. В.; Сушнев, А. А.; Павлова, В. В. Исследован процесс взаимодействия колесного движителя с грунтовой поверхностью при изменении давления воздуха в шине. Установлено влияние давления воздуха на тягово-сцепные свойства колесных машин. Предложена система автоматического регулирования давления воздуха в шинах мобильных машин в зависимости от дорожных условий.

2019-01-01T00:00:00Z Zoltowski, Bogdan Zoltowski, Mariusz https://rep.bntu.by/handle/data/59050 2019-11-19T07:09:59Z 2019-01-01T00:00:00Z

State changes in vibration diagnostic and methods of modal analysis Zoltowski, Bogdan; Zoltowski, Mariusz Presented considerations of this work includes selected issues in the area of statistical procedures use in vibration measures study and modal analysis methods to assess the building structures and machines state. The indicated statistical procedures are particularly important in vibration and modal research, where the multidimensionality of diagnostic signals requires a wide application of various statistical procedures at the stage of processing and decision-making. This paper presents the MATLAB program for determination of the Symptoms matrix, software tools for reading and exporting files in the .unv format, the OPTIMUM computer algorithm, the Singular Values Decomposition (SVD) computer algorithm and the state matrix analysis program using the MAC theory.

2019-01-01T00:00:00Z Wojciechowski, Hubert Zoltowski, Bogdan https://rep.bntu.by/handle/data/59048 2019-11-16T00:57:27Z 2019-01-01T00:00:00Z

Problems of balancing turbochargers of automotive vehicles Wojciechowski, Hubert; Zoltowski, Bogdan In order to increase the filling of the cylinder in the engine, a so-called charge is applied, which consists in increasing the amount of air input under increased pressure and at an unchanged temperature. This increases the density of that air and increases the mass in the engine cylinder. In most cars, the charging is carried out by an exhaust gas turbocharger or a mechanical compressor. This paper presents the issues that concern the failure of turbochargers resulting from their balance by weight reduction method. Selected aspects concerning consequences of incorrect balancing and methods of reducing unbalanced rotor mass. A key part of the work includes a proposal to balance turbochargers of automotive vehicles using the "weight-adjustment"method. In this scope, preliminary studies were presented and conclusions observed during their implementation were described.

2019-01-01T00:00:00Z Атаманов, Ю. Е. Плищ, В. Н. https://rep.bntu.by/handle/data/59049 2019-11-16T00:57:31Z 2019-01-01T00:00:00Z

Построение механической характеристики тягового асинхронного электродвигателя мобильной машины по паспортным данным Атаманов, Ю. Е.; Плищ, В. Н. В работе предложен алгоритм построения механической характеристики тягового асинхронного электродвигателя с использованием координат характерных точек.

2019-01-01T00:00:00Z