Zobrazeno 1 - 10
of 290
pro vyhledávání: '"harmful emissions"'
Publikováno v:
Communications, Vol 26, Iss 4, Pp B237-B243 (2024)
The article presents the results of testing the validity of the hypothesis about the possibility of isolating the exhaust gases of the internal combustion engine (exhaust gas source). The objective was to conduct an experimental study of the "exhaust
Externí odkaz:
https://doaj.org/article/1e55acdd556f4e76ba1fc7c3a3315a3a
Publikováno v:
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, Vol 23, Iss 1, Pp 109-122 (2024)
One of the most important gas turbine engine components is the combustion chamber, the main source of harmful emissions. The study is devoted to the central issues of designing and testing of an automatic control system of harmful emissions and press
Externí odkaz:
https://doaj.org/article/9923345ac4cc43b490f580cd65d44578
Publikováno v:
Economica, Vol 3, Iss 125, Pp 111-118 (2023)
In the given article, according to the cybernetic approach, are analysed the production systems that focus on the following economic indicators: optimum profitability (maximum profit); minimum cost for the resources acquisition and transportation
Externí odkaz:
https://doaj.org/article/45e2965874e344a69466ffd73fbecfd6
Autor:
Angelika Kmita, Rafał Dańko, Mariusz Holtzer, Józef Dańko, Dariusz Drożyński, Mateusz Skrzyński, Agnieszka Roczniak, Daniel Robert Gruszka, Jarosław Jakubski, Sara Tapola
Publikováno v:
International Journal of Molecular Sciences, Vol 25, Iss 10, p 5496 (2024)
Many years of foundry practice and much more accurate analytical methods have shown that sands with organic binders, in addition to their many technological advantages, pose risks associated with the emission of many compounds, including harmful ones
Externí odkaz:
https://doaj.org/article/2210f3690166420794fe6112848ecc4e
Autor:
Hricova R., Madzinova R.
Publikováno v:
Журнал інженерних наук, Vol 10, Iss 2, Pp A1-A9 (2023)
Innovations are an essential part of business management in modern society. In addition to large enterprises and research and development centers, small and medium-sized enterprises also hide great innovative potential. Moreover, it is precisely the
Externí odkaz:
https://doaj.org/article/745dd21b31c6456a8d566bdd8a9faef1
Publikováno v:
Журнал інженерних наук, Vol 10, Iss 2, Pp B1-B7 (2023)
The article highlights the experience of using 3D printing at automotive enterprises manufacturing automotive wiring. The primary attention was paid to optimizing technologies and modernizing equipment in 3D printing in production conditions. This he
Externí odkaz:
https://doaj.org/article/853788c5b4ca4853ae3ba3d20187304d
Publikováno v:
International Journal of Mining Science and Technology, Vol 32, Iss 6, Pp 1285-1299 (2022)
To define the diffusion behavior of harmful exhaust substances from diesel vehicles and support safety risk assessments of underground coal mines, we performed a multi-species coupling calculation of the emission and diffusion of harmful substances f
Externí odkaz:
https://doaj.org/article/bb0b4afaddf94b988f062cf5bef0715d
Autor:
Megavath Vijay Kumar, Alur Veeresh Babu, Ch. Rami Reddy, A. Pandian, Mohit Bajaj, Hossam M. Zawbaa, Salah Kamel
Publikováno v:
Case Studies in Thermal Engineering, Vol 40, Iss , Pp 102557- (2022)
The use of diesel engines has increased dramatically in recent years, as has the number of exhaust emissions. These emissions have the potential to endanger Mother Nature and the living species within it. Governments all over the world have introduce
Externí odkaz:
https://doaj.org/article/e3895113af8545c0af12c99739dd0702
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Akademický článek
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