Multifractal statistics of Lagrangian velocity and acceleration in turbulence (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Multifractal statistics of Lagrangian velocity and acceleration in turbulence (Articolo in rivista) (literal)

Anno

• 2004-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1103/PhysRevLett.93.064502 (literal)

Alternative label

• Biferale L., Boffetta G., Celani A., Devenish B.J., Lanotte A., Toschi F. (2004)
  Multifractal statistics of Lagrangian velocity and acceleration in turbulence
  in Physical review letters (Print)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Biferale L., Boffetta G., Celani A., Devenish B.J., Lanotte A., Toschi F. (literal)

Pagina inizio

• 64502 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 93 (literal)

Rivista

• Physical review letters (Rivista)

Note

• Google Scholar (literal)
• ISI Web of Science (WOS) (literal)
• Scopus (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Department of Physics, University of Rome \"Tor Vergata,\" Via Ricerca Scientifica 1, 00133 Roma, Italy Department of Physics and INFM, University of Torino, Via Pietro Giuria 1, 10125, Torino, Italy CNRS-INLN, 1361 Route des Lucioles, 06560 Valbonne, France CNR-ISAC (Sezione di Lecce), Strada Provinciale Lecce-Monteroni, 73100 Lecce, Italy Istituto per le Applicazioni del Calcolo, CNR, Viale del Policlinico 137, 00161 Roma, Italy CNR-ISAC (Sezione di Torino), Corso Fiume 4, 10133 Torino, Italy The Met Office, Fitzroy Road, Exeter, Devon EX1 3PB, United Kingdom (literal)

Titolo

• Multifractal statistics of Lagrangian velocity and acceleration in turbulence (literal)

Abstract

• The statistical properties of velocity and acceleration fields along the trajectories of fluid particles transported by a fully developed turbulent flow are investigated by means of high resolution direct numerical simulations. We present results for Lagrangian velocity structure functions, the acceleration probability density function, and the acceleration variance conditioned on the instantaneous velocity. These are compared with predictions of the multifractal formalism, and its merits and limitations are discussed. (literal)

Prodotto di

• Istituto per le applicazioni del calcolo \"Mauro Picone\" (IAC) (Istituto)
• Institute of atmospheric sciences and climate (ISAC) (Istituto)

Autore CNR

• ALESSANDRA SABINA LANOTTE (Unità di personale interno)
• FEDERICO TOSCHI (Persona)

Incoming links:

Prodotto

• Institute of atmospheric sciences and climate (ISAC) (Istituto)
• Istituto per le applicazioni del calcolo \"Mauro Picone\" (IAC) (Istituto)

Autore CNR di

• FEDERICO TOSCHI (Persona)
• ALESSANDRA SABINA LANOTTE (Unità di personale interno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Physical review letters (Rivista)