Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Anders Hultqvist"'
Autor:
Anders Hultqvist, Johan Lindholm
Publikováno v:
The Power to Tax in Europe ISBN: 9781509964017
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afbdd5d9e6ea124d0e2231b42b0d07ce
http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-205230
http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-205230
Publikováno v:
Experiments in Fluids. 43:273-283
Particle image velocimetry is applied to measure the vertical (r-z) plane flow structures in a light-duty direct-injection diesel engine with a realistic piston geometry. The measurements are corrected for optical distortions due to the curved piston
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4417ab0efc370b68a57869142326e1d0
https://doi.org/10.1007/s00348-007-0281-7
https://doi.org/10.1007/s00348-007-0281-7
Publikováno v:
Proceedings of the Combustion Institute. 31:2963-2970
The evolution of bulk flow structures and their influence on the spatial distribution of heat release zones and of partially oxidized fuel and particulate matter (soot) is examined experimentally in a swirl-supported, direct-injection diesel engine.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfa377bbe038b770dbfd7c100cd2c616
https://doi.org/10.1016/j.proci.2006.07.231
https://doi.org/10.1016/j.proci.2006.07.231
Autor:
Jenny Nygren, Marcus Aldén, Johan Hult, Bengt Johansson, Mattias Richter, Magnus Christensen, Anders Hultqvist
Publikováno v:
Proceedings of the Combustion Institute. 29:679-685
Three-dimensional imaging of fuel tracer planar laser-induced fluorescence in a homogeneous charge compression ignition (HCCI) engine is presented. A high-speed multiple Nd:YAG laser and detection system, in combination, with a scanning mirror, are u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8754daa45416317a1789567d066fa0ad
https://doi.org/10.1016/s1540-7489(02)80087-6
https://doi.org/10.1016/s1540-7489(02)80087-6
Autor:
Anders Hultqvist
Forfatteren er kritisk til ulovfestet gjennomskjæring og til generelle lovregler som skal motvirke illojal skattetilpasning og omgåelse av skattelovgivning, fordi dette bryter med grunnleggende rettsprinsipper. Han mener at tetting av hull i skatte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b100d704460c569ae6ff3963f12c7be
http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-96033
http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-96033
Publikováno v:
SAE Technical Paper Series.
Auto-ignition with SI-compression ratio can be achieved by replacing some of the fresh charge by hot residuals. In this work an engine is run with a negative valve overlap (NVO) trapping hot residuals. By increasing the NVO, thus raising the initial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19503824c6197de72b861f87945de49a
https://doi.org/10.4271/2007-01-0212
https://doi.org/10.4271/2007-01-0212
Autor:
Bengt Johansson, Mattias Richter, Hans Seyfried, Anders Hultqvist, Jimmy Olofsson, Marcus Aldén, Andreas Vressner, Johan Sjöholm
Publikováno v:
SAE Technical Paper Series.
High-speed laser diagnostics was utilized for single-cycle resolved studies of the fuel distribution in the combustion chamber of a truck-size HCCI engine. A multi-YAG laser system consisting of four individual Nd:YAG lasers was used for planar laser
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96dfd10ae4b665496b518189c566f8d4
https://doi.org/10.4271/2007-01-0213
https://doi.org/10.4271/2007-01-0213
Autor:
Johan Sjöholm, Jimmy Olofsson, Andreas Vressner, Rixin Yu, Marcus Aldén, Mattias Richter, Xue-Song Bai, Hans Seyfried, Anders Hultqvist, Bengt Johansson
Publikováno v:
SAE Technical Paper Series.
This paper presents large eddy simulation (LES) and experimental studies of the combustion process of ethanol/air mixture in an experimental optical HCCI engine. The fuel is injected to the intake port manifolds to generate uniform fuel/air mixture i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38ad4d3bdeef83e21dbb4f5b86e0af2a
https://doi.org/10.4271/2007-01-0183
https://doi.org/10.4271/2007-01-0183
Autor:
Michael Bergin, Rolf D. Reitz, Leif Hildingsson, Anders Hultqvist, Seungmook Oh, Paul C. Miles
Publikováno v:
SAE Technical Paper Series.
High-speed video imaging in a swirl-supported (Rs = 1.7), direct-injection heavy-duty diesel engine operated with moderate-to-high EGR rates reveals a distinct correlation between the spatial distribution of luminous soot and mean flow vorticity in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba532285c9a64773762dde42ade42d19
https://doi.org/10.4271/2007-01-0912
https://doi.org/10.4271/2007-01-0912