Zobrazeno 1 - 7
of 7
pro vyhledávání: '"G. A. Vershina"'
Autor:
G. A. Vershina, K. I. Balandin
Publikováno v:
Наука и техника, Vol 19, Iss 6, Pp 454-468 (2020)
Externí odkaz:
https://doaj.org/article/f5072364f97b4214b11e775c395a7a4f
Autor:
G. A. Vershina, O. S. Bystrenkov
Publikováno v:
Наука и техника, Vol 18, Iss 5, Pp 395-400 (2019)
More and more requirements are imposed to engines of internal combustion due to the passage of time. These requirements are caused by the necessity to save fuel, to reduce emissions of pollutants into the atmosphere, to improve operational reliabilit
Externí odkaz:
https://doaj.org/article/1228b62f891a487b9e65fdc7c48043ef
Autor:
G. A. Vershina, L. E. Reut
Publikováno v:
Наука и техника, Vol 18, Iss 3, Pp 185-194 (2019)
The paper considers a technological process for production of sealing rings by winding a band work-piece on a cylindrical caliber mandrel with subsequent endurance under load and further cutting of a spiral in rings and also studies the possibility t
Externí odkaz:
https://doaj.org/article/354049b605234cce98a3e1c97948d0ff
Autor:
G. A. Vershina, L. E. Reut
Publikováno v:
Наука и техника, Vol 18, Iss 1, Pp 21-31 (2019)
The paper is devoted to study of a possibility to manufacture fluoroplastic products while using method of cold deformation of pressed blanks and research of peculiar features in mechanical behavior of fluoroplastic which are revealed during deformat
Externí odkaz:
https://doaj.org/article/1580c3dbafca4f99a7e63cda38ca71fd
Autor:
G. A. Vershina, O. S. Bystrenkov
Publikováno v:
Наука и техника, Vol 16, Iss 5, Pp 383-390 (2017)
Over the past few decades reduction in pollutant emissions has become one of the main directions for further deve- lopment of engine technology. Solution of such problems has led to implementation of catalytic post-treatment systems, new technologies
Externí odkaz:
https://doaj.org/article/cf362bce6438426d83b3ac4065709707
Autor:
G. A. Vershina, A. I. Pilatov
Publikováno v:
Наука и техника, Vol 0, Iss 2, Pp 45-48 (2008)
The paper proposes a method for determination of electric power expenses for an engine. This method makes it possible to determine numerical inter-relation between the pre-determined and required ozone amount in volume relation with air at cylinder i
Externí odkaz:
https://doaj.org/article/61be8ce9c85649b2a3857bb8af613c13
Autor:
G. A. Vershina, E. S. Tamkovich
Publikováno v:
Наука и техника, Vol 0, Iss 4, Pp 30-33 (2005)
Mathematical model of a highly uprated diesel engine with turbo-supercharging and intercooler of supercharging air is given in die paper. Theoretical study based on the model has made it possible to design and test an intercooler with a temperature r
Externí odkaz:
https://doaj.org/article/e765fe8c48004eac8932cae9d0262606