Academic literature on the topic 'Modélisation thermodynamique'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Modélisation thermodynamique.'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Journal articles on the topic "Modélisation thermodynamique"
Cantournet, Sabine, and Rodrigue Desmorat. "Modélisation thermodynamique du frottement interne et de l'hystérésis d'un élastomère." Comptes Rendus Mécanique 331, no. 4 (April 2003): 265–70. http://dx.doi.org/10.1016/s1631-0721(03)00038-x.
Full textCoulet, M. V., R. Bellissent, and C. Bichara. "Séparation de phases dans les liquides covalents : diffusion de neutrons et modélisation thermodynamique." Journal de Physique IV (Proceedings) 111 (September 2003): 147–66. http://dx.doi.org/10.1051/jp4:2002821.
Full textRakotomanana, Lalaonirina R. "Contribution à la modélisation géométrique et thermodynamique d'une classe de milieux faiblement continus." Archive for Rational Mechanics and Analysis 141, no. 3 (March 1, 1998): 199–236. http://dx.doi.org/10.1007/s002050050076.
Full textDABILGOU, Téré, Oumar SANOGO, S. Augustin Zongo, Tizane Daho, Belkacem Zeghmati, Jean KOULIDIATI, and Antoine BERE. "Modélisation thermodynamique de combustion mono-zone de biodiesels dans un moteur diesel et estimation théorique des émissions potentielles." Journal de Physique de la SOAPHYS 2, no. 1a (February 13, 2021): C20A10–1—C20A10–10. http://dx.doi.org/10.46411/jpsoaphys.2020.01.10.
Full textClement, A., B. Fritz, and B. Made. "Modélisation thermodynamique et cinétique des réactions diagénétiques dans les bassins sédimentaires. Présentation du modèle géochimique KINDISP." Revue de l'Institut Français du Pétrole 49, no. 6 (November 1994): 569–602. http://dx.doi.org/10.2516/ogst:1994037.
Full textBOURBON, G., and C. LEXCELLENT. "Modélisation thermodynamique du comportement cyclique d'alliages à mémoire de forme TiNi et CuZnAl sollicités en traction ondulée." Le Journal de Physique IV 04, no. C3 (February 1994): C3–145—C3–150. http://dx.doi.org/10.1051/jp4:1994320.
Full textAyadi, Zoubeïr, Philippe Pilvin, and Christian Cunat. "Modélisation du comportement mécanique d'un alliage base nickel par une approche thermodynamique de la relaxation des milieux continus." Comptes Rendus de l'Académie des Sciences - Series IIB - Mechanics-Physics-Astronomy 326, no. 12 (January 1998): 815–20. http://dx.doi.org/10.1016/s1251-8069(99)80033-7.
Full textSAUVANT, D., S. GIGER-REVERDIN, A. SERMENT, and L. BROUDISCOU. "Influences des régimes et de leur fermentation dans le rumen sur la production de méthane par les ruminants." INRAE Productions Animales 24, no. 5 (December 8, 2011): 433–46. http://dx.doi.org/10.20870/productions-animales.2011.24.5.3276.
Full textKoné, Moussa, Fadaba Danioko, Mamadou Dansoko, Sid-Ali Addouche, David Tchoffa, and Abderrhaman El-Mhamedi. "Evaluation du potentiel de production du biogaz emanant des dechets organiques : cas de Bamako." Journal de Physique de la SOAPHYS 2, no. 2 (May 12, 2021): C20A24–1—C20A24–6. http://dx.doi.org/10.46411/jpsoaphys.2020.02.24.
Full textChoquette, François, and Marcel Lacroix. "Modélisation du stockage de chaleur par changement de phase solide-liquide à l'aide des première et deuxième lois de la thermodynamique." Revue Générale de Thermique 36, no. 10 (November 1997): 732–43. http://dx.doi.org/10.1016/s0035-3159(97)84834-9.
Full textDissertations / Theses on the topic "Modélisation thermodynamique"
Szewczyk, Valérie. "Modélisation thermodynamique compositionnelle de la floculation des bruts asphalténiques." Vandoeuvre-les-Nancy, INPL, 1997. http://www.theses.fr/1997INPL136N.
Full textCalange, Sandra. "Modélisation thermodynamique compositionnelle de la cristallisation des bruts paraffiniques." Pau, 1996. http://www.theses.fr/1996PAUU3038.
Full textEnzian, Achim. "Modélisation multidimensionnelle du comportement thermodynamique des noyaux de comètes." Université Joseph Fourier (Grenoble), 1997. http://www.theses.fr/1997GRE10013.
Full textAdjanor, Gilles. "Modélisation thermodynamique des verres nucléaires : coexistence entre phases amorphes." Paris 11, 2006. http://www.theses.fr/2006PA112285.
Full textInvestigating the stability of borosilicate glasses used in the nuclear industry with respect to phase separation requires to estimate the Gibbs free energies of the various phases appearing in the material. In simulation, using current computational resources, a direct state-sampling of a glassy system with respect to its ensemble statistics is not ergodic and the estimated ensemble averages are not reliable. Our approach consists in generating, at a given cooling rate, a serie of quenches, or paths connecting states of the liquid to states of the glass, and then in taking into account the probability to generate the paths leading to the different glassy states in ensembles averages. In this way, we introduce a path ensemble formalism and calculate a Landau free energy associated to a glassy metabasin. This method was validated by accurately mapping the free energy landscape of a 38-atom glassy cluster. We then applied this approach to the calculation of the Gibbs free energies of binary amorphous Lennard-Jones alloys, and checked the correlation between the observed tendencies to order or to phase separate and the computed Gibbs free energies. We finally computed the driving force to phase separation in a simplified three-oxide nuclear glass modeled by a Born-Mayer-Huggins potential that includes a three-body term, and we compared the estimated quantities to the available experimental data
Benlaharche, Tewfik. "Étude et modélisation thermodynamique du système Mo-Pt-Si." Thesis, Nancy 1, 2008. http://www.theses.fr/2008NAN10036/document.
Full textThe study on the Mo-Pt-Si system contributes to the knowledge of complex metal alloy, which are intended for applications at high temperatures in the aerospace or glass industries. Its thermodynamic description is difficult because its refractory character related to the presence of the molybdenum and to its complexity due to the high number of the constituents (3 elements). Only an approach of problem by a modelling thermodynamics of CALPHAD type gives to a significant result. As imposes the establishment of a modelling of a ternary system by the study of three binary borders, the first part of this work was devoted to the study of Pt-Si, Mo-Pt and Mo-Si systems. Along with the optimization, an experimental measurements used in this study (X-ray, thermal analysis, microprobe,….) allowed to determine the equilibria phases, the enthalpies of formation of the various intermetallic compounds as well as the structural mechanisms responsible for large domains of stability observed for some phases. The first approach of the Mo-Pt-Si ternary system obtained from the database including the binary optimisations, allowed to interpret the experiments of controls of equilibria phases in isotherm and anisotherm conditions. A new ternary silicide was discovered and took into account in calculation. Finally, through many examples we show the agreement of the modelling with all experimental data
Napoli, Gaetano. "Contribution à la modélisation thermodynamique des fluides électro-rhéologiques." Paris 6, 2002. http://www.theses.fr/2002PA066497.
Full textSaint-Jours, Catherine. "Thermodynamique des mélanges polyanioniques liquides à base d'oxydes : modélisation thermodynamique et mesures de capacité en soufre." Grenoble INPG, 1988. http://www.theses.fr/1988INPG0054.
Full textDeberne, Nicolas. "Modélisation et expérimentation des injecteur-condenseurs." Lyon, INSA, 2000. http://www.theses.fr/2000ISAL0012.
Full textA condensing-injector is a thermo-compression device where a steam drags directly a subcoleed liquid and delivers a liquid mixing with an outlet pressure higher than the both upstream injections pressures. The functioning principle of injectors involves sophisticated thermo-hydraulic process, and actual knowledge is essentially empirical. This work presents a theorical and experimental approach of condensing-injector. A general description of injectors is firstly presented, followed by an ideal thermo-dynamic modelling which explains clearly the principle of functioning. In a second part, we present global experimental results realized on several injectors and the main scaling and driving laws. These results are completed by a global modelling which required a closure law deduced from our experimental values. Then, local measurements (2D) are carried out on a special device with a rectangular section, where the flow was firstly visualized. This measurement are respectively, the void fraction, the static pressure and the static temperature and so, permits the calculation of all the variable and a well understanding of the physical phenomena involved in the flow. Especially, we show, in some well-defined zones, the existence of important non-equilibrium kinetic, thermal and thermodynamic phenomena. Thus, a local modelling (1D) is presented for the all part of the rectangular injector. The model for the primary nozzle is a homogeneous equilibrium model. The two-phase flow model for the mixing chamber is based on a system of six coupled governing equations and closure laws calculated from our local measurements. This model predicts good results for the upstream part of the mixing chamber, but it was impossible to solve it for the condensation wave. The causes of these difficulties are discussed and some other computing methods are investigated
Garnier, Thomas. "Transfert d'échelle dans la modélisation thermodynamique et cinétique des alliages." Phd thesis, Université Paris Sud - Paris XI, 2012. http://tel.archives-ouvertes.fr/tel-00784326.
Full textLach, Adeline. "Modélisation thermodynamique des propriétés d’excѐs des saumures naturelles et industrielles." Thesis, Pau, 2015. http://www.theses.fr/2015PAUU3021/document.
Full textNatural brines are water resources that are increasingly sought and used by industrialists both to produce drinking water (e.g. seawater desalinisation) or retrieve economically exploitable substances (lithium, potassium, magnesium, silica, etc.). Industrial brines are often used in various processes as coolants or in ore processing (phosphorus, alumina, etc.). However, the thermodynamic properties of these complex aqueous solutions differ somewhat from those of so-called "ideal" diluted aqueous solutions. Specific calculation methods must therefore be used to determine these properties. This study focuses on calculating the thermodynamic excess properties of these systems (osmotic coefficient, heat capacity, density, etc.). All of these depend on the derivative of the excess Gibbs free energy (G^ex) in relation to the concentration of dissolved salt, temperature or pressure. A literature survey of thermodynamic models capable of calculating excess Gibbs free energy was done and the Pitzer model was chosen to describe the excess properties of a system containing c cations, a anions and n neutral species. Thermal and volumetric properties were determined for a system containing neutral species and these were then added to PhreeqC, a geochemical model that makes it possible to calculate the osmotic coefficient, water activity, and the activity coefficient. The resulting model, PhreeSCALE, now makes it possible, when the Pitzer interaction parameters are known, to calculate excess properties such as the osmotic coefficient, the heat capacity, and the density of a brine, taking into account the precise speciation of the solution. If the interaction parameters must be determined, PhreeSCALE can be coupled with optimisation software to determine new parameter sets based on properties measured in solution. The applications of this study are based on several systems that are either industrial or natural brines. The NaOH-H2O system was chosen because of its high salinities in water (up to 29 mol.kgw-1 at 25 °C). To best represent all of the properties over the entire range of concentrations, the partial dissociation of the NaOH species had to be considered. The other systems studied are chloride brines, which are more like natural brines. A multi-step approach made it possible to determine the interaction parameters for five binary systems (NaCl, KCl, CaCl2, MgCl2, and BaCl2). Ternary systems and one quinary system made up of all five electrolytes were then studied. In each case, the heat capacity and the density were determined. Charts taking into account temperature and pressure conditions were drawn for the NaCl-H2O system
Books on the topic "Modélisation thermodynamique"
Kongoli, Florian. Modélisation thermodynamique de la matte et d'autres phases dans le smeltage du nickel. Montréal, Qué: École polytechnique, 1995.
Find full textChater, Rabah. Etude des antimonites MeSb₂O₄ à basse température: Évolution structurale, thermodynamique, propriétés élastiques et magnétiques anisotropes. Modélisation. 1986.
Find full textBook chapters on the topic "Modélisation thermodynamique"
PERRILLAT, Jean-Philippe. "Diagrammes de phases et composition minéralogique du manteau terrestre." In Structure et dynamique de l’intérieur de la Terre 2, 5–35. ISTE Group, 2024. http://dx.doi.org/10.51926/iste.9166.ch1.
Full textConference papers on the topic "Modélisation thermodynamique"
Doiron, Nikos, Samuelle St-Onge, and Mohammed Khennich. "Modélisation Thermodynamique Et Analyse Exergétique D’Un Tube Vortex Non Adiabatique Utilisant Un Fluide Naturel." In Canadian Society for Mechanical Engineering International Congress (2021 : Charlottetown, PE). Charlottetown, P.E.I.: University of Prince Edward Island. Robertson Library, 2021. http://dx.doi.org/10.32393/csme.2021.179.
Full text