Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Gaļina Ļebedeva"'
Publikováno v:
Transport Problems, Vol 10, Iss 4, Pp 45-55 (2015)
The publication reflects the research results of the rationalization of the rolling stock use of JSC LG Lithuanian railways to increase the reliability indicators of the freight diesel locomotive exploitation reliability. The comparative evaluation o
Externí odkaz:
https://doaj.org/article/c03bb1a7669b4a0a9cc9c22f57e74de3
Autor:
Sergey P. Kulmankov, Sergejus Lebedevas, Vladimir Sinitsyn, Galina Lebedeva, Sergey S. Kulmankov, Sergey Yakovlev
Publikováno v:
Transport, Vol 31, Iss 1 (2016)
The paper presents the results of the experimental investigation of the structure of the fuel, rapeseed oil and diesel fuel sprays obtained by analysing their optical density. The results are obtained by investigating a conventionally designed fuel s
Externí odkaz:
https://doaj.org/article/bdecc615b7704cabbeb33b2f49d36551
Autor:
Nikolay Mukhin, Valentin Afanasjev, Irina Sokolova, Dmitry Chigirev, Rene Kastro, Lyudmila Rudaja, Galina Lebedeva, Aleksandr Oseev, Andrey Tumarkin
Publikováno v:
Materials, Vol 11, Iss 8, p 1439 (2018)
The high dielectric constant ferroelectric-polymer nanocomposite was developed for producing the heat-resistant and chemical stable planar layers. According to the composite coatings formation conditions, the following value ranges of dielectric cons
Externí odkaz:
https://doaj.org/article/338b6bc64a844f9c8997a8bed9b8dffb
Autor:
Alexey Goltsov, Galina Lebedeva, Ian Humphery-Smith, Gregory Goltsov, Oleg Demin, Igor Goryanin
Publikováno v:
Pharmaceuticals, Vol 3, Iss 7, Pp 2059-2081 (2010)
The detailed kinetic model of Prostaglandin H Synthase-1 (PGHS-1) was applied to in silico screening of dose-dependencies for the different types of nonsteroidal anti-inflammatory drugs (NSAIDs), such as: reversible/irreversible, nonselective/selecti
Externí odkaz:
https://doaj.org/article/f763b0e0f1be4c3c88dcf02780ece52d
Publikováno v:
Transport, Vol 28, Iss 3 (2013)
This paper presents material about using two-component RME–E and three-component D–RME–E biodiesels in high-speed diesel engines. The results of the analysis of fuel injection parameters described in Part I of this scientific paper – Research
Externí odkaz:
https://doaj.org/article/7dd5b307a58744bc8e12f864e36a5580
Publikováno v:
Transport, Vol 28, Iss 2 (2013)
The article provides the results of an analyses of the characteristics of fuel injection system as well as the processes indicated in diesel engines 1A41 and F2L511, transferred from working with mineral diesel to working with rapeseed methyl ester
Externí odkaz:
https://doaj.org/article/323ed418f9504021ab103a5195d017f7
Publikováno v:
Transport, Vol 26, Iss 1 (2011)
The article considers and solves the problems of adapting the mathematical models, used in calculating operational characteristics of diesel engines burning mineral diesel oil, to engines converted to RME biofuels. The analysis of mathematical models
Externí odkaz:
https://doaj.org/article/640d034076d746669faa37df92369f0b
Publikováno v:
Transport, Vol 25, Iss 1 (2010)
The article explores the possibilities of using fatty acid methyl esters derived from the oil of a new species of oily plant Camelina sativa not demanding on soil. The performed research on the physical and chemical properties of pure methyl esters f
Externí odkaz:
https://doaj.org/article/9bcf7f5141d94072a20b5589ccb6489f
Autor:
Sergejus Lebedevas, Galina Lebedeva
Publikováno v:
Transport, Vol 24, Iss 1 (2009)
The article presents the technological aspects of the problems aimed at using alcohol biofuel mixtures in diesel engines kept in operation in Lithuania concerning a gradual replacement of fuel oils with biofuels. It is shown that three‐component fu
Externí odkaz:
https://doaj.org/article/2fc918477dd44bd0b9ac4322e41110d3
Autor:
Sergejus Lebedevas, Andrius Vaicekauskas, Galina Lebedeva, Prutenis Janulis, Violeta Makarevičienė
Publikováno v:
Transport, Vol 21, Iss 4 (2006)
The results of motor experimental researches on operational parameters of diesel engines F2L511 and A41 are presented in the publication. Change of harmful emission of exhaust gases was determined and evaluated, fuel economy and thrust characteristic
Externí odkaz:
https://doaj.org/article/67d4c34343b44748921e368c88e91d30