Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Georg Stapf"'
Publikováno v:
Acta Crystallographica Section E, Vol 66, Iss 5, Pp o1013-o1013 (2010)
The heterocyclic core of the title compound, C10H17NO5, adopts a chair conformation with its three C substituents positioned equatorially. In the crystal, intermolecular O—H...N hydrogen bonds between neighbouring molecules lead to chains along b.
Externí odkaz:
https://doaj.org/article/7bd6bb18d8d54331aad6f75024f290fc
Autor:
Stefano Paltrinieri, Mattia Olcuire, Vito Calia, Fabio Mortellaro, Massimo Medda, Fabrizio Gullino, Karl Georg Stapf, Jan Geiler, Paul Jochmann, Matthias Boee, Michael Lippisch, Claus Wundling
Publikováno v:
SAE Technical Paper Series.
Under the proposed Green Deal program, the European Union will aim to achieve zero net greenhouse gas (GHG) emissions by 2050. The interim target is to reduce GHG by 55% by 2030. In the current debate concerning CO2-neutral powertrains, bio-fuels and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cff24a855947a3f01b420bf4634d5f5
https://doi.org/10.4271/2023-01-0402
https://doi.org/10.4271/2023-01-0402
Publikováno v:
ISEEIE
New emission regulations, the demand of high power output and high efficiency of Gasoline Direct Injection (GDI) engines led to an intense development of new tools and approaches in the study of combustion processes. The generation of the data in thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5557f667899bbb24a8b8e047f99ce0ed
https://doi.org/10.1145/3459104.3459145
https://doi.org/10.1145/3459104.3459145
Publikováno v:
Proceedings ISBN: 9783658355876
The complementary analysis through simulations and measurements led to a huge success in the development and the improvement of Gasoline Direct Injection (GDI) systems. The complexity of the physical interactions involved increases dramatically start
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e9ad2e52eafff89f432ec51034a6cf8
https://doi.org/10.1007/978-3-658-35588-3_27
https://doi.org/10.1007/978-3-658-35588-3_27
Publikováno v:
ICMLA
The physical phenomena occurring before, during and after the combustion in Gasoline Direct Injection engines are complex and include multiple interactions between liquids and gases. In the past years, several simulation tools and measurement techniq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6107a4d2222e61c80ccd5a4da8963175
https://doi.org/10.1109/icmla51294.2020.00131
https://doi.org/10.1109/icmla51294.2020.00131
Publikováno v:
International Journal of Engine Research. 17:76-85
A simulation process for spark ignition gasoline engines is proposed. The process is based on a zero-dimensional spark ignition stochastic reactor model and three-dimensional computational fluid dynamics of the cold in-cylinder flow. The cold flow si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40669f861cdda758742e96814ba8e7ca
https://doi.org/10.1177/1468087415599859
https://doi.org/10.1177/1468087415599859
Publikováno v:
Journal of Computational Physics. 298:62-78
Deforming domains occur in many fields of computational fluid dynamics (CFD), such as interface tracking, simulation of pumps and engines, and fluid/structure interaction. The deformation of the domain presents a challenge to the integrity of the com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23b5d296e1d4d5660d788c44319011c9
https://doi.org/10.1016/j.jcp.2015.05.044
https://doi.org/10.1016/j.jcp.2015.05.044
Autor:
Dominique Thévenin, László Daróczy, Karl Georg Stapf, Paul Jochmann, Robin Hellmann, Erik Schuenemann
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
instname
[EN] The spray pattern of high-pressure multi-hole injectors as well as the atomization process are of uttermost importance regarding efficiency and emissions in gasoline combustion engines. Ensuring optimal homogenization while meeting the engine in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf5ca1623c9330db4603a7d9163fac54
https://doi.org/10.4995/ilass2017.2017.4586
https://doi.org/10.4995/ilass2017.2017.4586
Publikováno v:
Inorganica Chimica Acta. 420:120-134
cis-2,6-Bis-(methanolate)-piperidine oxovanadium(V) complexes are Lewis acids able to catalyze oxidative cyclization of alkenols by tert-butyl hydroperoxide (TBHP). Terminal dimethyl-substituted (prenyl-type) 4-pentenols bearing an alkyl or a phenyl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31b6301579c9f892933e56fd18f695c4
https://doi.org/10.1016/j.ica.2014.02.007
https://doi.org/10.1016/j.ica.2014.02.007
Publikováno v:
Tetrahedron. 70:5321-5331
O-Acyl derivatives of 3-hydroxy-γ-butyrolactone are formed in up to 20% yield as by-products from 1-alkyl- and 1-phenyl-substituted 4-pentenols and tert-butyl hydroperoxide (TBHP) in vanadium-catalyzed synthesis of (tetrahydrofuran-2-yl)-methanols.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ba6f86ad83be1d57247fee58293a606
https://doi.org/10.1016/j.tet.2014.05.011
https://doi.org/10.1016/j.tet.2014.05.011