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The Government of Canada’s terminology and linguistic data bank.
TURBULENCE DEVELOPPEE [2 records]
Record 1 - internal organization data 2015-04-08
Record 1, English
Record 1, Subject field(s)
- Fluid Mechanics and Hydraulics (Physics)
Record 1, Main entry term, English
- fully developed turbulent flow
1, record 1, English, fully%20developed%20turbulent%20flow
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- fully developed turbulence 2, record 1, English, fully%20developed%20turbulence
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Between the regimes of laminar flow and fully developed turbulent flow, there exists a transition region in which the flow possesses turbulent fluctuations only intermittently, the flow being laminar in the intervening periods. 1, record 1, English, - fully%20developed%20turbulent%20flow
Record number: 1, Textual support number: 1 OBS
fully developed flow: ... one in which the velocity profile ... does not vary. 3, record 1, English, - fully%20developed%20turbulent%20flow
Record 1, French
Record 1, Domaine(s)
- Mécanique des fluides et hydraulique (Physique)
Record 1, Main entry term, French
- écoulement turbulent pleinement développé
1, record 1, French, %C3%A9coulement%20turbulent%20pleinement%20d%C3%A9velopp%C3%A9
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- turbulence pleinement développée 2, record 1, French, turbulence%20pleinement%20d%C3%A9velopp%C3%A9e
correct, feminine noun
- turbulence développée 3, record 1, French, turbulence%20d%C3%A9velopp%C3%A9e
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Après leur apparition, les bouffées se développent et se rejoignent, la région de transition comporte ainsi alternativement des zones de turbulence et de non turbulence. Dans un écoulement turbulent pleinement développé, les zones de non turbulence disparaissent complètement. 1, record 1, French, - %C3%A9coulement%20turbulent%20pleinement%20d%C3%A9velopp%C3%A9
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 1994-08-31
Record 2, English
Record 2, Subject field(s)
- Fluid Mechanics and Hydraulics (Physics)
Record 2, Main entry term, English
- developed turbulence
1, record 2, English, developed%20turbulence
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
Beyond the understanding of the transition to turbulence ... the problem remains of the nature of developed turbulence characterized by an energy cascade from large scale coherent structures where energy is injected to small-scale intermittent structures where it is dissipated (Kolmogorov, 1941). Though a global picture is still lacking, we may hope to gain a deeper insight into this problem by combining recent advances in the theory of space-time chaos with our understanding of dissipative dynamical systems, the first being perhaps more adapted to small scales and the second more relevant for the description of the large scales. 1, record 2, English, - developed%20turbulence
Record 2, French
Record 2, Domaine(s)
- Mécanique des fluides et hydraulique (Physique)
Record 2, Main entry term, French
- turbulence développée
1, record 2, French, turbulence%20d%C3%A9velopp%C3%A9e
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Au-delà d'une compréhension de la transition [...] subsiste le problème de la nature de la turbulence développée caractérisée par une cascade d'énergie des structures cohérentes à grande échelle où l'énergie est injectée vers les structures intermittentes à petite échelle où elle est dissipée (Kolmogorov, 1941).) Bien qu'une image globale soit encore absente, nous pouvons espérer gagner quelques idées sur ce problème en combinant les résultats récents de la théorie du chaos spatio-temporel à ceux un peu plus anciens de la théorie des systèmes dynamiques déterministes, sélectionnant ce qui peut être plus adapté aux différentes échelles, petites et grandes. 2, record 2, French, - turbulence%20d%C3%A9velopp%C3%A9e
Record 2, Spanish
Record 2, Textual support, Spanish
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