Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Nicolas Vasset"'
Publikováno v:
Energy Reports, Vol 7, Iss , Pp 473-482 (2021)
Sizing distribution equipment of a district heating (DH) network is a complex yet decisive process to target techno-economic optimality for these systems. This paper describes and validates a framework that uses multi-objective optimization to suppor
Externí odkaz:
https://doaj.org/article/e9da982fa6ed4cb8812f1c1ae77a7088
Publikováno v:
International Symposium on District Heating and Cooling
International Symposium on District Heating and Cooling, Sep 2021, Nottingham, United Kingdom
Energy Reports, Vol 7, Iss, Pp 473-482 (2021)
International Symposium on District Heating and Cooling, Sep 2021, Nottingham, United Kingdom
Energy Reports, Vol 7, Iss, Pp 473-482 (2021)
International audience; Sizing distribution equipment of a district heating (DH) network is a complex yet decisive process to target techno-economic optimality for these systems. This paper describes and validates a framework that uses multi-objectiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f87d8f9e0ac3bb600b5af7ea30855f1b
https://hal.archives-ouvertes.fr/hal-03286002
https://hal.archives-ouvertes.fr/hal-03286002
Publikováno v:
Energy
Energy, 2022, pp.123997. ⟨10.1016/j.energy.2022.123997⟩
Energy, 2022, pp.123997. ⟨10.1016/j.energy.2022.123997⟩
International audience; The efficiency of a District Heating (DH) network depends among other things on the quality of its design and more precisely on the sizing of the distribution network pipes. Providing DH designers with relevant methodology to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e73a69b42101eaaa1ad4542b3ad79cd2
https://doi.org/10.1016/j.energy.2022.123997
https://doi.org/10.1016/j.energy.2022.123997
Autor:
Matthias Liebendörfer, Heiko Berninger, Jérôme Michaud, Emmanuel Frénod, Nicolas Vasset, Martin J. Gander
Publikováno v:
ESAIM: Proceedings
ESAIM: Proceedings, 2012, 38, pp.163--182. ⟨10.1051/proc/201238009⟩
ESAIM: Proceedings, EDP Sciences, 2012, 38, pp.163--182. ⟨10.1051/proc/201238009⟩
ESAIM: Proceedings and Surveys, Vol 38, Pp 163-182 (2013)
ESAIM: Proceedings, 2012, 38, pp.163--182. ⟨10.1051/proc/201238009⟩
ESAIM: Proceedings, EDP Sciences, 2012, 38, pp.163--182. ⟨10.1051/proc/201238009⟩
ESAIM: Proceedings and Surveys, Vol 38, Pp 163-182 (2013)
In this paper we give an introduction to the Boltzmann equation for neutrino transport used in core collapse supernova models as well as a detailed mathematical description of the Isotropic Diffusion Source Approximation (IDSA) established in [6]. Fu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5625be9d47206e7bc8004e9d736411a
https://hal.science/hal-00758569/document
https://hal.science/hal-00758569/document
Publikováno v:
The Twelfth Marcel Grossmann Meeting.
Using a constrained formalism for Einstein equations in Dirac gauge, we propose to compute excised quasistationary initial data for black hole spacetimes in full general relativity. Vacuum spacetime settings are numerically constructed by using the i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4907a2c16b2bc1b2d50cec2e45c95882
https://doi.org/10.1142/9789814374552_0055
https://doi.org/10.1142/9789814374552_0055
Autor:
C. Winteler, Roger Kaeppeli, Nicolas Vasset, Nobuya Nishimura, Albino Perego, M. Liebendoerfer, Friedrich-Karl Thielemann, Almudena Arcones
Publikováno v:
ASTROPHYSICAL JOURNAL LETTERS
We examine magnetorotationally driven supernovae as sources of $r$-process elements in the early Galaxy. On the basis of thermodynamic histories of tracer particles from a three-dimensional magnetohydrodynamical core-collapse supernova model with app
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6ee8f375edef2318c2470e2f4aa0298
https://iopscience.iop.org/article/10.1088/2041-8205/750/1/L22
https://iopscience.iop.org/article/10.1088/2041-8205/750/1/L22
Autor:
José Luis Jaramillo, Marcus Ansorg, Nicolas Vasset, Kerstin E. Kunze, Marc Mars, Miguel Angel Vázquez-Mozo
Non-continuous "jumps" of Apparent Horizons occur generically in 3+1 (binary) black hole evolutions. The dynamical trapping horizon framework suggests a spacetime picture in which these "Apparent Horizon jumps" are understood as spatial cuts of a sin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ceb5f9fef47735c9a0c2216f15edc42d
http://arxiv.org/abs/1103.6180
http://arxiv.org/abs/1103.6180
We present a numerical work aiming at the computation of excised initial data for black hole spacetimes in full general relativity, using Dirac gauge in the context of a constrained formalism for the Einstein equations. Introducing the isolated horiz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::089c73f9a00ef5fc2d16e25a3916dede
http://arxiv.org/abs/0901.2052
http://arxiv.org/abs/0901.2052
Publikováno v:
Journal of Physics: Conference Series. 600:012059
We present a new excision technique used in constrained formulations of Einstein equations to deal with black hole in numerical simulations. We show the applicability of this scheme in several scenarios. In particular, we present the dynamical evolut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b100d46b596919bbd335f70933b8c50b
https://doi.org/10.1088/1742-6596/600/1/012059
https://doi.org/10.1088/1742-6596/600/1/012059
Publikováno v:
Twelfth Marcel Grossmann Meeting, The: on Recent Developments in Theoretical & Experimental General Relativity, Astrophysics & Relativistic Field Theories (In 3 Volumes) - Proceedings of the Mg12 Meeting on General Relativity. 2012, p779-781. 3p.