Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Zbigniew Żmudka"'
Publikováno v:
Combustion Engines, Vol 190, Iss 3, Pp 3-10 (2021)
Investigation of exhaust emissions and ammonia flow behavior in the exhaust system incorporating with Selective Catalytic Reduction (SCR) unit is discussed. An aftertreatment system is designed to work without additional urea injection to improve fea
Externí odkaz:
https://doaj.org/article/be0f3033fc984f9ca463c88f1acd3765
Publikováno v:
Combustion Engines, Vol 189, Iss 2, Pp 47-53 (2021)
This paper presents the experimental results of a Combined Heat and Power (CHP) prototype based on a SI V-twin internal combustion engine driving a synchronous generator. The paper presents the criteria that were used to select the combustion engine
Externí odkaz:
https://doaj.org/article/2fb7c5b905244405a97aee771811dcf0
Autor:
Zbigniew ŻMUDKA, Stefan POSTRZEDNIK
Publikováno v:
Combustion Engines, Vol 187, Iss 4, Pp 30-35 (2021)
The article presents theoretical research of the proposed system of fully independent valve control (FIVC) of the SI engine. The analysis included controlling the movement of the intake valves, which results in adjusting the mass of the fresh charge
Externí odkaz:
https://doaj.org/article/15e86ddae599431aa821eda20d44bb84
Publikováno v:
Combustion Engines, Vol 179, Iss 4, Pp 13-20 (2019)
The article presents the results of experimental research and their comparison with CFD simulations for the original selective catalytic reduction system and WALKER replacement. The research was performed to develop the WALKER universal mixer. The SC
Externí odkaz:
https://doaj.org/article/655f27d587c543fa920e8385080887a4
Publikováno v:
Transport Problems, Vol 10, Iss 3, Pp 99-111 (2015)
Internal combustion engines are fuelled mostly with liquid fuels (gasoline, diesel). Nowadays the gaseous fuels are applied as driving fuel of combustion engines. In case of spark ignition engines the liquid fuel (petrol) can be totally replaced by t
Externí odkaz:
https://doaj.org/article/6ad55166bd804b7cbab0713234cd23de
Autor:
Stefan POSTRZEDNIK, Zbigniew ŻMUDKA
Publikováno v:
Transport Problems, Vol 7, Iss 1, Pp 63-76 (2012)
Internal combustion engines, used for driving of different cars, occurs not only at full load, but mostly at the part load. The relative load exchange work at the full (nominal) engine load is significantly low. At the part load of the IC engine its
Externí odkaz:
https://doaj.org/article/0fa3ecb315ea495da0c1db1380513f5b
Publikováno v:
Fuel. 334:126523
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00b56f774779d2efd270527d25f0affc
https://doi.org/10.1016/j.fuel.2022.126523
https://doi.org/10.1016/j.fuel.2022.126523
Publikováno v:
Journal of KONES. 26:197-204
The effectiveness of work of an internal combustion engine can be assessed by means of the energy efficiency: theoretical, internal and effective... In the problem regarding the efficiency of obtaining a work from the tested SI engine, the theoretica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6b4c4ad1475edbb3bb13ab5358bf659
https://doi.org/10.2478/kones-2019-0050
https://doi.org/10.2478/kones-2019-0050
Investigation of exhaust emissions and ammonia flow behavior in the exhaust system incorporating with Selective Catalytic Reduction (SCR) unit is discussed. An aftertreatment system is designed to work without additional urea injection to improve fea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20aec128ef16ceb9e79d8ea972fa7422
https://repolis.bg.polsl.pl/dlibra/publication/edition/73141/content
https://repolis.bg.polsl.pl/dlibra/publication/edition/73141/content
Publikováno v:
Fuel. 313:122971
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4c2c9301b7f311bbcc2df8d0d5b0a85
https://doi.org/10.1016/j.fuel.2021.122971
https://doi.org/10.1016/j.fuel.2021.122971