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ECUACIONES MOVIMIENTO [15 records]
Record 1 - internal organization data 2014-04-23
Record 1, English
Record 1, Subject field(s)
- Fluid Mechanics and Hydraulics (Physics)
Record 1, Main entry term, English
- laminar boundary layer
1, record 1, English, laminar%20boundary%20layer
correct
Record 1, Abbreviations, English
- LBL 2, record 1, English, LBL
correct
Record 1, Synonyms, English
- laminar flow boundary layer 3, record 1, English, laminar%20flow%20boundary%20layer
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
The layer immediately next to a fixed boundary in which laminar flow prevails. 4, record 1, English, - laminar%20boundary%20layer
Record number: 1, Textual support number: 1 CONT
Aircraft ... in general, ... are not certified to fly with any contamination [(e.g. possible contaminants: frost, squashed bugs, anti-icing fluids, etc.)] on the lift and control surfaces. However, ... small amounts of surface contamination usually result in roughness. This causes local changes in the pressure gradient in the boundary layer and can cause turbulence in a laminar flow boundary layer or complete flow separation from the surface. 3, record 1, English, - laminar%20boundary%20layer
Record number: 1, Textual support number: 2 CONT
Above a surface, a laminar layer will develop and fluid velocity will increase with distance from the surface, but not indefinitely. At some point, flow will become turbulent, with the laminar sublayer separating the turbulent layer from the surface. In the real world, most laminar boundary layers are extremely thin (order of 1 mm), but can be of biological importance, for example, next to plant leaves or as invertebrate refuges in streams. 5, record 1, English, - laminar%20boundary%20layer
Record number: 1, Textual support number: 1 OBS
... flow is smooth and nonturbulent. 5, record 1, English, - laminar%20boundary%20layer
Record number: 1, Textual support number: 2 OBS
The equations of motion of the fluid in the laminar boundary layer are the Navier-Stokes equations containing only the inertia and molecular viscosity terms. 6, record 1, English, - laminar%20boundary%20layer
Record 1, French
Record 1, Domaine(s)
- Mécanique des fluides et hydraulique (Physique)
Record 1, Main entry term, French
- couche limite laminaire
1, record 1, French, couche%20limite%20laminaire
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Couche voisine d'une surface limite donnée dans laquelle les forces de viscosité moléculaire sont grandes parce que le gradient de vitesse normal à la surface limite est élevé. 2, record 1, French, - couche%20limite%20laminaire
Record number: 1, Textual support number: 1 CONT
La présence d'une couche limite laminaire à la surface de notre peau limite notamment nos échanges de chaleur avec l'air extérieur et permet de maintenir la température de surface de nos mains ou de notre figure à une valeur voisine de 30 °C même si l'air extérieur est froid. 3, record 1, French, - couche%20limite%20laminaire
Record number: 1, Textual support number: 1 OBS
Les équations du mouvement du fluide dans la couche limite laminaire sont les équations de Navier-Stokes ne contenant que les termes d'inertie et de viscosité moléculaire. 2, record 1, French, - couche%20limite%20laminaire
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Mecánica de fluidos e hidráulica (Física)
Record 1, Main entry term, Spanish
- capa límite laminar
1, record 1, Spanish, capa%20l%C3%ADmite%20laminar
feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Capa inmediata a una superficie límite dada en la cual son elevadas las fuerzas de viscosidad molecular porque es alto el gradiente de velocidad normal a la superficie límite. 1, record 1, Spanish, - capa%20l%C3%ADmite%20laminar
Record number: 1, Textual support number: 1 OBS
Las ecuaciones de movimiento del fluido en la capa límite laminar son las de Navier-Stokes, que contienen sólo los términos de inercia y de viscosidad molecular. 1, record 1, Spanish, - capa%20l%C3%ADmite%20laminar
Record 2 - internal organization data 2013-01-31
Record 2, English
Record 2, Subject field(s)
- Modelling (Mathematics)
- Meteorological Forecasting, Data Measurement and Analysis
Record 2, Main entry term, English
- numerical weather prediction model
1, record 2, English, numerical%20weather%20prediction%20model
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- numerical weather forecasting model 2, record 2, English, numerical%20weather%20forecasting%20model
correct
- numerical forecasting model 3, record 2, English, numerical%20forecasting%20model
correct
- numerical weather model 2, record 2, English, numerical%20weather%20model
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
... numerical weather prediction models are one of the most important tools for forecasters. The models, using many millions of numbers that represent weather parameters such as temperature, pressure, wind, etc., attempt to represent current weather conditions and then make a prediction of the future state of the atmosphere. 4, record 2, English, - numerical%20weather%20prediction%20model
Record 2, French
Record 2, Domaine(s)
- Modélisation (Mathématique)
- Prévisions météorologiques et mesure et analyse des données
Record 2, Main entry term, French
- modèle de prévision numérique
1, record 2, French, mod%C3%A8le%20de%20pr%C3%A9vision%20num%C3%A9rique
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- modèle de prévision numérique du temps 2, record 2, French, mod%C3%A8le%20de%20pr%C3%A9vision%20num%C3%A9rique%20du%20temps
correct, masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Les cartes de prévision d'humidité sont établies grâce aux valeurs fournies par le modèle de prévision numérique de Météo-France. 3, record 2, French, - mod%C3%A8le%20de%20pr%C3%A9vision%20num%C3%A9rique
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Modelización (Matemáticas)
- Previsiones meteorológicas, medición y análisis de datos
Record 2, Main entry term, Spanish
- modelo de predicción numérica
1, record 2, Spanish, modelo%20de%20predicci%C3%B3n%20num%C3%A9rica
masculine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
- modelo de pronóstico numérico 1, record 2, Spanish, modelo%20de%20pron%C3%B3stico%20num%C3%A9rico
masculine noun
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Método para obtener la predicción o pronóstico de campos meteorológicos en computadora, resolviendo las ecuaciones del movimiento y otros parámetros físicos por la aplicación repetida de operaciones matemáticas sencillas. 1, record 2, Spanish, - modelo%20de%20predicci%C3%B3n%20num%C3%A9rica
Record 3 - internal organization data 2012-10-15
Record 3, English
Record 3, Subject field(s)
- Environmental Studies and Analyses
- Air Pollution
Record 3, Main entry term, English
- plume rise
1, record 3, English, plume%20rise
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
Even supposing that the plume rises were a clear concept, and its value correctly known, we still have the enormous variations in the spreading of known passive plume. 2, record 3, English, - plume%20rise
Record number: 3, Textual support number: 2 CONT
Plume Geometry and Rise. Once a puff is released from a point source it will move away from it with a speed and direction determined by the wind. 3, record 3, English, - plume%20rise
Record number: 3, Textual support number: 3 CONT
At the request of member utilities, EPRI is managing a multi-year collaborative applied research effort focused on developing improved plume rise and downwash sub-models for incorporation into regulatory air quality dispersion models. ... A field measurements program was performed from February 10 - March 5, 1994 to characterize plume rise and building-induced downwash at a representative combustion turbine facility, under a variety of meteorological conditions. ... PRIME [Plume Rise Model Enhancements] explicitly calculates the local slope of the mean streamlines as a function of building shape and wind angle, and coupled with a numberical plume rise model, determines the change in plume centerline location with downwind distance. 4, record 3, English, - plume%20rise
Record number: 3, Textual support number: 1 PHR
To characterize plume rise, to computer plume rise in models, to develop plume rise models, to develop plume rise modules, to evaluate plume rise modules. 5, record 3, English, - plume%20rise
Record number: 3, Textual support number: 2 PHR
Numerical plume rise model. 5, record 3, English, - plume%20rise
Record number: 3, Textual support number: 3 PHR
Plume rise algorithms, plume rise models, plume rise modules. 5, record 3, English, - plume%20rise
Record 3, Key term(s)
- plume-rise
Record 3, French
Record 3, Domaine(s)
- Études et analyses environnementales
- Pollution de l'air
Record 3, Main entry term, French
- élévation du panache
1, record 3, French, %C3%A9l%C3%A9vation%20du%20panache
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- ascension des panaches 2, record 3, French, ascension%20des%20panaches
feminine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Différence de niveau observée entre le point d'émission des panaches et la hauteur qu'ils atteignent sous l'effet du gradient thermique et de leur énergie cinétique. 3, record 3, French, - %C3%A9l%C3%A9vation%20du%20panache
Record number: 3, Textual support number: 1 CONT
[...] à cause de sa poussée et de sa vitesse, le panache s'élève jusqu'à une certaine hauteur au-dessus de la cheminée, appelée l'élévation du panache, et il se disperse [...], retombant éventuellement sur le sol. 4, record 3, French, - %C3%A9l%C3%A9vation%20du%20panache
Record number: 3, Textual support number: 2 CONT
Diffusion pour sources ponctuelles. Le modèle gaussien : classes de stabilité, coefficients de dispersion. L'élévation du panache. Rabattement, élévation du terrain, proximité d'une masse d'eau et présence d'inversion. 5, record 3, French, - %C3%A9l%C3%A9vation%20du%20panache
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Estudios y análisis del medio ambiente
- Contaminación del aire
Record 3, Main entry term, Spanish
- elevación del penacho
1, record 3, Spanish, elevaci%C3%B3n%20del%20penacho
correct, feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 CONT
Fórmulas de elevación del penacho. La altura del penacho se usa en los cálculos del término Vertical. Las ecuaciones de cantidad de movimiento en la elevación del penacho dependientes de la distancia, como se describe en(Bowers, et al., 1979), se usan para determinar si el penacho resulta afectado por apantallamientos para los cálculos de bañado de edificios. 1, record 3, Spanish, - elevaci%C3%B3n%20del%20penacho
Record 4 - internal organization data 2008-05-30
Record 4, English
Record 4, Subject field(s)
- Meteorological Forecasting, Data Measurement and Analysis
- Modelling (Mathematics)
Record 4, Main entry term, English
- general circulation model
1, record 4, English, general%20circulation%20model
correct
Record 4, Abbreviations, English
- GCM 2, record 4, English, GCM
correct
Record 4, Synonyms, English
- global circulation model 3, record 4, English, global%20circulation%20model
correct
- global model 3, record 4, English, global%20model
correct
- atmospheric circulation model 3, record 4, English, atmospheric%20circulation%20model
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
Numerical representation of the atmosphere and its phenomena over the entire Earth, using the equations of motion and including radiation, photochemistry, and the transfer of heat, water vapour, and momentum. 3, record 4, English, - general%20circulation%20model
Record number: 4, Textual support number: 1 OBS
Reproduced from "Titles, Names and Acronyms related to the activities of the International Oceanographic Commission of Unesco", with the authorization of Unesco. 4, record 4, English, - general%20circulation%20model
Record 4, French
Record 4, Domaine(s)
- Prévisions météorologiques et mesure et analyse des données
- Modélisation (Mathématique)
Record 4, Main entry term, French
- modèle de circulation générale
1, record 4, French, mod%C3%A8le%20de%20circulation%20g%C3%A9n%C3%A9rale
correct, masculine noun
Record 4, Abbreviations, French
- MCG 2, record 4, French, MCG
correct, masculine noun
Record 4, Synonyms, French
- modèle de la circulation atmosphérique 3, record 4, French, mod%C3%A8le%20de%20la%20circulation%20atmosph%C3%A9rique
masculine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Modèle numérique de l'atmosphère et de ses phénomènes sur la Terre entière, utilisant les équations du mouvement et prenant en compte le rayonnement, la photochimie, et les transferts de chaleur, de vapeur d'eau et de quantité de mouvement. 3, record 4, French, - mod%C3%A8le%20de%20circulation%20g%C3%A9n%C3%A9rale
Record number: 4, Textual support number: 1 CONT
Concrètement, un modèle de circulation générale de l'atmosphère se compose de différents programmes qui représentent les processus réels de l'atmosphère. 4, record 4, French, - mod%C3%A8le%20de%20circulation%20g%C3%A9n%C3%A9rale
Record number: 4, Textual support number: 1 OBS
Reproduit de «Titles, Names and Acronyms related to the activities of the International Oceanographic Commission of Unesco», avec l'autorisation de l'Unesco. 5, record 4, French, - mod%C3%A8le%20de%20circulation%20g%C3%A9n%C3%A9rale
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Previsiones meteorológicas, medición y análisis de datos
- Modelización (Matemáticas)
Record 4, Main entry term, Spanish
- modelo de circulación general
1, record 4, Spanish, modelo%20de%20circulaci%C3%B3n%20general
correct, masculine noun
Record 4, Abbreviations, Spanish
- GCM 1, record 4, Spanish, GCM
correct, masculine noun
Record 4, Synonyms, Spanish
- modelo de la circulación general 2, record 4, Spanish, modelo%20de%20la%20circulaci%C3%B3n%20general
correct, masculine noun
- MCG 2, record 4, Spanish, MCG
correct, masculine noun
- MCG 2, record 4, Spanish, MCG
- modelo de circulación atmosférica 2, record 4, Spanish, modelo%20de%20circulaci%C3%B3n%20atmosf%C3%A9rica
masculine noun
- modelo de la circulación 2, record 4, Spanish, modelo%20de%20la%20circulaci%C3%B3n
masculine noun
- modelo global 2, record 4, Spanish, modelo%20global
masculine noun
Record 4, Textual support, Spanish
Record number: 4, Textual support number: 1 DEF
Representación global numérica de la atmósfera y de sus fenómenos en toda la Tierra, utilizando las ecuaciones de movimiento e incluyendo la radiación, la fotoquímica, las transferencias de calor y vapor de agua, y la cantidad de movimiento. 2, record 4, Spanish, - modelo%20de%20circulaci%C3%B3n%20general
Record number: 4, Textual support number: 1 OBS
Reproducido del "Titles, Names and Acronyms related to the activities of the International Oceanographic Commission of Unesco", con la autorización de Unesco. 1, record 4, Spanish, - modelo%20de%20circulaci%C3%B3n%20general
Record 5 - internal organization data 2004-12-08
Record 5, English
Record 5, Subject field(s)
- Meteorological Forecasting, Data Measurement and Analysis
- Modelling (Mathematics)
Record 5, Main entry term, English
- Lax-Wendroff differencing scheme
1, record 5, English, Lax%2DWendroff%20differencing%20scheme
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
Particular finite-difference scheme, based on a Lagrangian technique for the advection terms in the dynamical equations, correct to fourth order in space and first order in time. 1, record 5, English, - Lax%2DWendroff%20differencing%20scheme
Record 5, Key term(s)
- Lax Wendroff differencing scheme
Record 5, French
Record 5, Domaine(s)
- Prévisions météorologiques et mesure et analyse des données
- Modélisation (Mathématique)
Record 5, Main entry term, French
- schéma des différences de Lax-Wendroff
1, record 5, French, sch%C3%A9ma%20des%20diff%C3%A9rences%20de%20Lax%2DWendroff
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Schéma particulier de différences finies, basé sur une technique lagrangienne pour les termes d'advection dans les équations dynamiques, exact au quatrième ordre dans l'espace et au premier ordre dans le temps. 1, record 5, French, - sch%C3%A9ma%20des%20diff%C3%A9rences%20de%20Lax%2DWendroff
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Previsiones meteorológicas, medición y análisis de datos
- Modelización (Matemáticas)
Record 5, Main entry term, Spanish
- esquema de diferenciación de Lax-Wendroff
1, record 5, Spanish, esquema%20de%20diferenciaci%C3%B3n%20de%20Lax%2DWendroff
correct, masculine noun
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
Record 5, Textual support, Spanish
Record number: 5, Textual support number: 1 DEF
Esquema especial de diferencias finitas, basado en principios lagrangianos, aplicable a los términos advectivos de las ecuaciones de movimiento y que resulta ser correcto hasta el cuarto orden en el espacio y hasta el primer orden en el tiempo. 1, record 5, Spanish, - esquema%20de%20diferenciaci%C3%B3n%20de%20Lax%2DWendroff
Record 6 - internal organization data 2004-03-19
Record 6, English
Record 6, Subject field(s)
- Modelling (Mathematics)
- Atmospheric Physics
Record 6, Main entry term, English
- primitive equation
1, record 6, English, primitive%20equation
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
Basic dynamic equation of atmospheric motion employed without simplification or approximation. 3, record 6, English, - primitive%20equation
Record 6, French
Record 6, Domaine(s)
- Modélisation (Mathématique)
- Physique de l'atmosphère
Record 6, Main entry term, French
- équation primitive
1, record 6, French, %C3%A9quation%20primitive
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- équation générale 3, record 6, French, %C3%A9quation%20g%C3%A9n%C3%A9rale
feminine noun
Record 6, Textual support, French
Record number: 6, Textual support number: 1 DEF
Équation de base de la dynamique de l'atmosphère employée sans simplification ni approximation. 4, record 6, French, - %C3%A9quation%20primitive
Record 6, Spanish
Record 6, Campo(s) temático(s)
- Modelización (Matemáticas)
- Física de la atmósfera
Record 6, Main entry term, Spanish
- ecuación primitiva
1, record 6, Spanish, ecuaci%C3%B3n%20primitiva
feminine noun
Record 6, Abbreviations, Spanish
Record 6, Synonyms, Spanish
- ecuación básica 1, record 6, Spanish, ecuaci%C3%B3n%20b%C3%A1sica
feminine noun
Record 6, Textual support, Spanish
Record number: 6, Textual support number: 1 DEF
Ecuaciones dinámicas fundamentales del movimiento atmosférico, usadas sin simplificaciones o aproximaciones. 1, record 6, Spanish, - ecuaci%C3%B3n%20primitiva
Record 7 - internal organization data 2004-03-01
Record 7, English
Record 7, Subject field(s)
- Meteorological Forecasting, Data Measurement and Analysis
Record 7, Main entry term, English
- perturbation method
1, record 7, English, perturbation%20method
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
- method of small perturbations 2, record 7, English, method%20of%20small%20perturbations
correct
- method of perturbations 3, record 7, English, method%20of%20perturbations
correct
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
Method in which an approximate solution of the equations governing atmospheric motion is obtained by superposing a small disturbance on a steady state. 4, record 7, English, - perturbation%20method
Record 7, Key term(s)
- method of small perturbation
- small perturbation method
- SPM
- small-perturbation method
Record 7, French
Record 7, Domaine(s)
- Prévisions météorologiques et mesure et analyse des données
Record 7, Main entry term, French
- méthode des perturbations
1, record 7, French, m%C3%A9thode%20des%20perturbations
correct, feminine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
- méthode des petites perturbations 2, record 7, French, m%C3%A9thode%20des%20petites%20perturbations
correct, feminine noun
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Méthode dans laquelle on obtient une solution approchée des équations du mouvement atmosphérique en superposant une faible perturbation à un régime stationnaire. 3, record 7, French, - m%C3%A9thode%20des%20perturbations
Record 7, Key term(s)
- méthode de perturbation
Record 7, Spanish
Record 7, Campo(s) temático(s)
- Previsiones meteorológicas, medición y análisis de datos
Record 7, Main entry term, Spanish
- método de las perturbaciones
1, record 7, Spanish, m%C3%A9todo%20de%20las%20perturbaciones
masculine noun
Record 7, Abbreviations, Spanish
Record 7, Synonyms, Spanish
Record 7, Textual support, Spanish
Record number: 7, Textual support number: 1 DEF
Método para obtener una solución aproximada de las ecuaciones del movimiento atmosférico basado en superponer una pequeña perturbación sobre un régimen estacionario dado. 1, record 7, Spanish, - m%C3%A9todo%20de%20las%20perturbaciones
Record 8 - internal organization data 2004-03-01
Record 8, English
Record 8, Subject field(s)
- Fluid Mechanics and Hydraulics (Physics)
- Meteorology
Record 8, Main entry term, English
- Navier-Stokes equation
1, record 8, English, Navier%2DStokes%20equation
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
Equation of motion for a viscous fluid ... 2, record 8, English, - Navier%2DStokes%20equation
Record 8, Key term(s)
- Navier Stokes equation
- equation of Navier-Stokes
- equation of Navier Stokes
Record 8, French
Record 8, Domaine(s)
- Mécanique des fluides et hydraulique (Physique)
- Météorologie
Record 8, Main entry term, French
- équation de Navier-Stokes
1, record 8, French, %C3%A9quation%20de%20Navier%2DStokes
correct, feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Équation de mouvement d'un fluide visqueux [...] 2, record 8, French, - %C3%A9quation%20de%20Navier%2DStokes
Record number: 8, Textual support number: 1 CONT
L'une des principales équations de la mécanique des fluides est l'équation de Navier-Stokes, [(établie au XIXe siècle]) qui intervient dans l'étude de la turbulence, en météorologie, en aérodynamique, etc. 3, record 8, French, - %C3%A9quation%20de%20Navier%2DStokes
Record 8, Key term(s)
- équation de Navier Stokes
- équation Navier-Stokes
- équation Navier Stokes
Record 8, Spanish
Record 8, Campo(s) temático(s)
- Mecánica de fluidos e hidráulica (Física)
- Meteorología
Record 8, Main entry term, Spanish
- ecuación de Navier-Stokes
1, record 8, Spanish, ecuaci%C3%B3n%20de%20Navier%2DStokes
feminine noun
Record 8, Abbreviations, Spanish
Record 8, Synonyms, Spanish
Record 8, Textual support, Spanish
Record number: 8, Textual support number: 1 DEF
ecuaciones de Navier-Stokes :Ecuaciones dinámicas generales del movimiento de fluidos viscosos. 2, record 8, Spanish, - ecuaci%C3%B3n%20de%20Navier%2DStokes
Record 8, Key term(s)
- ecuacion de Navier Stokes
Record 9 - internal organization data 2003-11-21
Record 9, English
Record 9, Subject field(s)
- General Mechanics (Physics)
- Aircraft Piloting and Navigation
- Navigation Instruments
- Flight Instruments and Equipment (Aeroindustry)
Record 9, Main entry term, English
- Euler's equation
1, record 9, English, Euler%27s%20equation
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
- Euler equation of motion 2, record 9, English, Euler%20equation%20of%20motion
correct
Record 9, Textual support, English
Record number: 9, Textual support number: 1 DEF
Euler's equations : A set of three differential equations expressing relations between the force moments, angular velocities, and angular accelerations of a rotating rigid body. 2, record 9, English, - Euler%27s%20equation
Record number: 9, Textual support number: 1 CONT
Forced Precession. Consider now what happens when a rotating symmetric body is subjected to a torque. It is clear from Euler's equation that when the applied torque is parallel to the angular momentum, the body experiences an angular acceleration which changes the magnitude of the angular velocity but not its direction. However, that is where the analogy to the translational case ends. Strange as it may seem, the equation implies that the response of the rotor to a torque applied normal to the spin axis is to rotate in a direction normal to both the spin axis and the applied torque. This phenomenon is also called precession. 3, record 9, English, - Euler%27s%20equation
Record number: 9, Textual support number: 1 OBS
Terms usually used in the plural. 4, record 9, English, - Euler%27s%20equation
Record 9, Key term(s)
- Euler's equations
- Euler equations
Record 9, French
Record 9, Domaine(s)
- Mécanique générale (Physique)
- Pilotage et navigation aérienne
- Instruments de navigation
- Instruments et équipement de bord (Constructions aéronautiques)
Record 9, Main entry term, French
- équation d'Euler
1, record 9, French, %C3%A9quation%20d%27Euler
correct, feminine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
Mécanique classique I. Objectifs du cours. Introduire l'étudiante, l'étudiant aux concepts fondamentaux de la physique. Le cours porte particulièrement sur la mécanique de Newton et le Lagrange. [...] Dynamique des corps rigides. 1. Introduction. 2. Moment d'inertie. 3. Moment cinétique. 4. Les axes principaux d'inertie. 5. Angles d'Euler. 6. Équations d'Euler. 7. La toupie symétrique. 8. Applications. 2, record 9, French, - %C3%A9quation%20d%27Euler
Record number: 9, Textual support number: 1 OBS
Terme habituellement utilisé au pluriel. 3, record 9, French, - %C3%A9quation%20d%27Euler
Record 9, Key term(s)
- équations d'Euler
Record 9, Spanish
Record 9, Campo(s) temático(s)
- Mecánica general (Física)
- Pilotaje y navegación aérea
- Instrumentos de navegación
- Instrumentos y equipo de vuelo (Industria aeronáutica)
Record 9, Main entry term, Spanish
- ecuaciones de Euler
1, record 9, Spanish, ecuaciones%20de%20Euler
correct, feminine noun, plural
Record 9, Abbreviations, Spanish
Record 9, Synonyms, Spanish
Record 9, Textual support, Spanish
Record number: 9, Textual support number: 1 DEF
Ecuaciones dinámicas generales del movimiento de un sólido rígido. 1, record 9, Spanish, - ecuaciones%20de%20Euler
Record 9, Key term(s)
- ecuación de Euler
Record 10 - internal organization data 2003-11-18
Record 10, English
Record 10, Subject field(s)
- Fluid Mechanics and Hydraulics (Physics)
- Meteorology
Record 10, Main entry term, English
- internal boundary layer
1, record 10, English, internal%20boundary%20layer
correct
Record 10, Abbreviations, English
- IBL 2, record 10, English, IBL
correct
Record 10, Synonyms, English
Record 10, Textual support, English
Record number: 10, Textual support number: 1 DEF
A surface separating two fluids, across which there is a discontinuity of some fluid property, such as density, velocity, etc., or of some derivative of one of these properties in a direction normal to the interface. 3, record 10, English, - internal%20boundary%20layer
Record number: 10, Textual support number: 1 CONT
Internal boundary layers are associated with the horizontal advection of air across a discontinuity in some property of the surface (e.g., aerodynamic roughness length or surface heat flux) and can be viewed as layers in which the atmosphere is adjusting to new surface properties. 2, record 10, English, - internal%20boundary%20layer
Record number: 10, Textual support number: 1 OBS
... the equations of motion do not apply at the interface but are replaced by the kinematic and dynamic boundary conditions. 3, record 10, English, - internal%20boundary%20layer
Record 10, French
Record 10, Domaine(s)
- Mécanique des fluides et hydraulique (Physique)
- Météorologie
Record 10, Main entry term, French
- couche limite interne
1, record 10, French, couche%20limite%20interne
correct, feminine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, Textual support number: 1 DEF
Surface de séparation de deux fluides caractérisée par une discontinuité d'une propriété de ces fluides, telle que densité, vitesse, etc., ou d'une dérivée quelconque d'une de ces propriétés dans une direction normale à l'interface. 1, record 10, French, - couche%20limite%20interne
Record number: 10, Textual support number: 1 OBS
Les équations du mouvement ne s'appliquent donc pas à l'interface; elles sont remplacées par les conditions aux limites cinématiques et dynamiques. 1, record 10, French, - couche%20limite%20interne
Record 10, Spanish
Record 10, Campo(s) temático(s)
- Mecánica de fluidos e hidráulica (Física)
- Meteorología
Record 10, Main entry term, Spanish
- capa límite interna
1, record 10, Spanish, capa%20l%C3%ADmite%20interna
correct, feminine noun
Record 10, Abbreviations, Spanish
Record 10, Synonyms, Spanish
Record 10, Textual support, Spanish
Record number: 10, Textual support number: 1 DEF
Superficie de separación entre dos fluidos en la que hay una discontinuidad de alguna propiedad del fluido, como la densidad, la velocidad, etc., o de algún derivado de una de esas propiedades en una dirección normal al interfaz. 1, record 10, Spanish, - capa%20l%C3%ADmite%20interna
Record number: 10, Textual support number: 1 OBS
Por consiguiente, las ecuaciones de movimiento no se aplican al interfaz, sino que son sustituidas por las condiciones límites cinemáticas y dinámicas. 1, record 10, Spanish, - capa%20l%C3%ADmite%20interna
Record 11 - internal organization data 2003-09-11
Record 11, English
Record 11, Subject field(s)
- Meteorology
- Fluid Mechanics and Hydraulics (Physics)
Record 11, Main entry term, English
- equation of motion
1, record 11, English, equation%20of%20motion
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
Equations of motion: A set of hydrodynamical equations describing the motion of a fluid resulting from the forces on the individual particles within it. 2, record 11, English, - equation%20of%20motion
Record 11, Key term(s)
- motion equation
- motion equations
- equations of motion
Record 11, French
Record 11, Domaine(s)
- Météorologie
- Mécanique des fluides et hydraulique (Physique)
Record 11, Main entry term, French
- équation du mouvement
1, record 11, French, %C3%A9quation%20du%20mouvement
correct, feminine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Équations du mouvement : Ensemble des équations hydrodynamiques qui décrivent le mouvement d'un fluide causé par les forces agissant sur les diverses particules qui le composent. 2, record 11, French, - %C3%A9quation%20du%20mouvement
Record 11, Key term(s)
- équations du mouvement
Record 11, Spanish
Record 11, Campo(s) temático(s)
- Meteorología
- Mecánica de fluidos e hidráulica (Física)
Record 11, Main entry term, Spanish
- ecuación del movimiento
1, record 11, Spanish, ecuaci%C3%B3n%20del%20movimiento
feminine noun
Record 11, Abbreviations, Spanish
Record 11, Synonyms, Spanish
- ecuaciones del movimiento 1, record 11, Spanish, ecuaciones%20del%20movimiento
feminine noun, plural
Record 11, Textual support, Spanish
Record number: 11, Textual support number: 1 DEF
Conjunto de ecuaciones hidrodinámicas que describen el movimiento de un fluido causado por las fuerzas que actúan sobre las distintas partículas que lo componen. 1, record 11, Spanish, - ecuaci%C3%B3n%20del%20movimiento
Record 11, Key term(s)
- ecuaciones del movimiento
Record 12 - internal organization data 2003-09-09
Record 12, English
Record 12, Subject field(s)
- Meteorological Forecasting, Data Measurement and Analysis
- Fluid Mechanics and Hydraulics (Physics)
- Modelling (Mathematics)
Record 12, Main entry term, English
- filtered equation
1, record 12, English, filtered%20equation
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, Textual support, English
Record number: 12, Textual support number: 1 DEF
filtered equations: A system of approximate hydrodynamical equations from which certain families of solutions [that is certain classes of wave motion (e.g. sound waves or gravity waves)] of the original equations, normally corresponding to timescales shorter than those of interest, are automatically excluded. 2, record 12, English, - filtered%20equation
Record number: 12, Textual support number: 1 CONT
The first numerical weather prediction models used the quasi-geostrophic or Q-G approximation, which consists of using the geostrophic wind for the actual wind everywhere except when computing divergence. The Q-G approximation eliminates both sound and gravity waves as solutions to the equations of motion. The Q-G equations are often referred to as the filtered equations since they filter out sound and gravity waves. This allows a larger time step to be used, as well as eliminating the problem of balancing the initial conditions. 3, record 12, English, - filtered%20equation
Record 12, Key term(s)
- filtered equations
Record 12, French
Record 12, Domaine(s)
- Prévisions météorologiques et mesure et analyse des données
- Mécanique des fluides et hydraulique (Physique)
- Modélisation (Mathématique)
Record 12, Main entry term, French
- équation filtrée
1, record 12, French, %C3%A9quation%20filtr%C3%A9e
correct, feminine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 DEF
équations filtrées : Approximation introduite dans les équations du mouvement en vue d'exclure de leurs solutions certaines classes de mouvement ondulatoire (p. ex. ondes acoustiques et ondes de gravité). 2, record 12, French, - %C3%A9quation%20filtr%C3%A9e
Record number: 12, Textual support number: 1 CONT
L'utilisation des équations filtrées. Les premiers modèles numériques utilisés de façon opérationnelle reposaient sur l'approximation quasi géostrophique qui impose une relation diagnostique - c'est-à-dire indépendante du temps - entre le champ de pression et le champ de vent, ce qui diminue le nombre de degrés de liberté du modèle. Cette approximation a également pour effet de ne conserver comme solutions que les ondes lentes, dites ondes de Rossby, et de supprimer les ondes d'inertie-gravité à propagation rapide; elle permet ainsi d'utiliser un pas de temps relativement grand, compatible avec la condition CFL [condition de Courant, Friedrichs et Lewy]. En raison de l'effet de filtrage ainsi obtenu, les équations simplifiées ont pris le nom d'équations filtrées. [...] Dans les années soixante et jusqu'au milieu des années soixante-dix, les modèles reposant sur les équations filtrées ont été largement employés par les services météorologiques les plus développés [...] 3, record 12, French, - %C3%A9quation%20filtr%C3%A9e
Record 12, Key term(s)
- équations filtrées
Record 12, Spanish
Record 12, Campo(s) temático(s)
- Previsiones meteorológicas, medición y análisis de datos
- Mecánica de fluidos e hidráulica (Física)
- Modelización (Matemáticas)
Record 12, Main entry term, Spanish
- ecuación filtrada
1, record 12, Spanish, ecuaci%C3%B3n%20filtrada
feminine noun
Record 12, Abbreviations, Spanish
Record 12, Synonyms, Spanish
- ecuaciones filtradas 1, record 12, Spanish, ecuaciones%20filtradas
feminine noun, plural
Record 12, Textual support, Spanish
Record number: 12, Textual support number: 1 DEF
Aproximación de las ecuaciones de movimiento ideada para excluir de entre sus soluciones ciertos tipos de ondas(por ejemplo, ondas sonoras u ondas gravitatorias). 1, record 12, Spanish, - ecuaci%C3%B3n%20filtrada
Record 12, Key term(s)
- ecuaciones filtradas
Record 13 - internal organization data 2002-06-06
Record 13, English
Record 13, Subject field(s)
- Meteorological Forecasting, Data Measurement and Analysis
Record 13, Main entry term, English
- quasi-geostrophic approximation
1, record 13, English, quasi%2Dgeostrophic%20approximation
correct
Record 13, Abbreviations, English
Record 13, Synonyms, English
- quasi-geostrophic equation 2, record 13, English, quasi%2Dgeostrophic%20equation
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
The assumption of geostrophic equilibrium used in certain contexts of the equations of motion, but not in others. 2, record 13, English, - quasi%2Dgeostrophic%20approximation
Record number: 13, Textual support number: 1 OBS
It has the effect, among others, of simplifying the equations of motion and of eliminating small-scale features of the motion. It was often used in early numerical forecast models. 2, record 13, English, - quasi%2Dgeostrophic%20approximation
Record 13, Key term(s)
- quasi geostrophic approximation
- quasi geostrophic equation
- quasigeostrophic approximation
- quasigeostrophic equation
Record 13, French
Record 13, Domaine(s)
- Prévisions météorologiques et mesure et analyse des données
Record 13, Main entry term, French
- approximation quasi géostrophique
1, record 13, French, approximation%20quasi%20g%C3%A9ostrophique
correct, feminine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
Record 13, Textual support, French
Record number: 13, Textual support number: 1 DEF
Hypothèse de l'équilibre géostrophique utilisée dans certaines équations particulières du mouvement, mais pas dans d'autres. 2, record 13, French, - approximation%20quasi%20g%C3%A9ostrophique
Record number: 13, Textual support number: 1 OBS
Elle a pour effet, entre autres, de simplifier les équations du mouvement et d'en éliminer des phénomènes de petite échelle. Elle était souvent utilisée par le passé dans les modèles de prévision numérique. 2, record 13, French, - approximation%20quasi%20g%C3%A9ostrophique
Record 13, Key term(s)
- approximation quasi-géostrophique
Record 13, Spanish
Record 13, Campo(s) temático(s)
- Previsiones meteorológicas, medición y análisis de datos
Record 13, Main entry term, Spanish
- aproximación casi geostrófica
1, record 13, Spanish, aproximaci%C3%B3n%20casi%20geostr%C3%B3fica
feminine noun
Record 13, Abbreviations, Spanish
Record 13, Synonyms, Spanish
Record 13, Textual support, Spanish
Record number: 13, Textual support number: 1 DEF
Uso de la hipótesis del equilibrio geostrófico en ciertos aspectos de las ecuaciones del movimiento pero no en otros. 1, record 13, Spanish, - aproximaci%C3%B3n%20casi%20geostr%C3%B3fica
Record number: 13, Textual support number: 1 OBS
Esta hipótesis tiene, entre otros efectos, la simplificación de las ecuaciones del movimiento y la supresión de las características del movimiento de escala pequeña. Se utilizaba con frecuencia en los modelos de predicción numérica iniciales. 1, record 13, Spanish, - aproximaci%C3%B3n%20casi%20geostr%C3%B3fica
Record 14 - internal organization data 2002-04-18
Record 14, English
Record 14, Subject field(s)
- Meteorology
Record 14, Main entry term, English
- differential kinematics
1, record 14, English, differential%20kinematics
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
Method of determining from the pressure and wind fields, using kinematic equations, certain parameters relating to the movement and development of synoptic features. 2, record 14, English, - differential%20kinematics
Record 14, French
Record 14, Domaine(s)
- Météorologie
Record 14, Main entry term, French
- cinématique différentielle
1, record 14, French, cin%C3%A9matique%20diff%C3%A9rentielle
correct, feminine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
- analyse cinématique différentielle 2, record 14, French, analyse%20cin%C3%A9matique%20diff%C3%A9rentielle
feminine noun
Record 14, Textual support, French
Record number: 14, Textual support number: 1 DEF
À partir des champs de pression et de vent et en utilisant des équations de la cinématique, méthode de détermination de certains paramètres relatifs au mouvement et à l'évolution des éléments météorologiques synoptiques. 2, record 14, French, - cin%C3%A9matique%20diff%C3%A9rentielle
Record 14, Spanish
Record 14, Campo(s) temático(s)
- Meteorología
Record 14, Main entry term, Spanish
- cinemática diferencial
1, record 14, Spanish, cinem%C3%A1tica%20diferencial
feminine noun
Record 14, Abbreviations, Spanish
Record 14, Synonyms, Spanish
Record 14, Textual support, Spanish
Record number: 14, Textual support number: 1 DEF
Método para determinar, con la ayuda de ecuaciones de cinemática, ciertos parámetros relacionados con el movimiento y la evolución de las configuraciones sinópticas a partir de los campos de presión y del viento. 1, record 14, Spanish, - cinem%C3%A1tica%20diferencial
Record 15 - internal organization data 2000-05-02
Record 15, English
Record 15, Subject field(s)
- Atmospheric Physics
- Environmental Studies and Analyses
- Hydrology and Hydrography
- Fluid Mechanics and Hydraulics (Physics)
Record 15, Main entry term, English
- Boussinesq approximation
1, record 15, English, Boussinesq%20approximation
correct
Record 15, Abbreviations, English
Record 15, Synonyms, English
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
An approximation used in atmospheric modelling which neglects variations in the fluid density except in the buoyancy forcing term of the equations of motion. 2, record 15, English, - Boussinesq%20approximation
Record number: 15, Textual support number: 1 CONT
The Boussinesq approximation is basically an assumption of moderate heating reasonably valid in usual experimental situations .... Mechanically, the fluid can be treated as incompressible and all density fluctuations neglected except in the buoyancy term. 3, record 15, English, - Boussinesq%20approximation
Record 15, French
Record 15, Domaine(s)
- Physique de l'atmosphère
- Études et analyses environnementales
- Hydrologie et hydrographie
- Mécanique des fluides et hydraulique (Physique)
Record 15, Main entry term, French
- approximation de Boussinesq
1, record 15, French, approximation%20de%20Boussinesq
correct, feminine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record number: 15, Textual support number: 1 DEF
Approximation utilisée dans les modèles atmosphériques qui néglige, dans les équations du mouvement, les variations de la densité du fluide, sauf dans le terme de poussée hydrostatique. 2, record 15, French, - approximation%20de%20Boussinesq
Record number: 15, Textual support number: 1 CONT
L'approximation de Boussinesq repose essentiellement sur une hypothèse de chauffage modéré, raisonnablement valide dans les configurations expérimentales habituelles [...] Du point de vue mécanique, le fluide peut être considéré comme incompressible et toutes les fluctuations de densité négligeables excepté dans le terme de poussée d'Archimède. 3, record 15, French, - approximation%20de%20Boussinesq
Record 15, Spanish
Record 15, Campo(s) temático(s)
- Física de la atmósfera
- Estudios y análisis del medio ambiente
- Hidrología e hidrografía
- Mecánica de fluidos e hidráulica (Física)
Record 15, Main entry term, Spanish
- aproximación de Boussinesq
1, record 15, Spanish, aproximaci%C3%B3n%20de%20Boussinesq
feminine noun
Record 15, Abbreviations, Spanish
Record 15, Synonyms, Spanish
Record 15, Textual support, Spanish
Record number: 15, Textual support number: 1 DEF
Aproximación utilizada en los modelos atmosféricos por la cual se acepta que las variaciones de densidad de un fluido son despreciables en todos los términos de las ecuaciones de movimiento, excepto en aquellos donde aparece el empuje ascensional. 2, record 15, Spanish, - aproximaci%C3%B3n%20de%20Boussinesq
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