IUTAM Symposium on Simulation and Identification of Organized Structures in Flows: Proceedings of the IUTAM Symposium held in Lyngby, Denmark, 25–29 May 1997
The dynamics of transitional and turbulent flows is often dominated by organized structures with a life-time much longer than a characteristic time scale of the surrounding small-scale turbulence. Organized structures may appear as secondary flows as a result of an instability but they persist in t...
Gespeichert in:
| Weitere Verfasser: | , , |
|---|---|
| Format: | Elektronisch E-Book |
| Sprache: | English |
| Veröffentlicht: |
Dordrecht
Springer Netherlands
1999
|
| Schriftenreihe: | Fluid Mechanics and Its Applications
52 |
| Schlagworte: | |
| Online-Zugang: | BTU01 URL des Erstveröffentlichers |
| Zusammenfassung: | The dynamics of transitional and turbulent flows is often dominated by organized structures with a life-time much longer than a characteristic time scale of the surrounding small-scale turbulence. Organized structures may appear as secondary flows as a result of an instability but they persist in turbulent flows. They manifest themselves as eddies or localized vortices and play an important role in e.g. mixing and transport processes. Al though the existence of organized structures has been revealed by many experiments and by numerical simulations they are somewhat elusive, as there is no consensus on how to define them and technically how to detect them. In recent years several identification tools for analysing complex flows have been developed. These tools include various versions of the Proper Orthog onal Decomposition (POD) technique, wavelet transforms, pattern recogni tion, etc. At the same time, improvements in experimental techniques have made available data that further necessitate efficient detection methods. A prominent example is the Particle Image Velocimetry (PIV) technique from which complex spatio-temporal flow data can be obtained. An interesting feature of some of the identification techniques is that they form the basis for reduced models by which dynamical processes can be studied in details. From studies of dissipative dynamical systems it has been revealed that, in phase space, transitional and turbulent flows can be identified by their low-dimensional behaviour. Thus, employing data from experiments or nu merical simulations to form modes residing on finite-dimensional attractors may dramatically reduce computing costs |
| Beschreibung: | 1 Online-Ressource (XIV, 522 p) |
| ISBN: | 9789401146012 |
| DOI: | 10.1007/978-94-011-4601-2 |
Internformat
MARC
| LEADER | 00000nmm a2200000zcb4500 | ||
|---|---|---|---|
| 001 | BV045188181 | ||
| 003 | DE-604 | ||
| 005 | 00000000000000.0 | ||
| 007 | cr|uuu---uuuuu | ||
| 008 | 180912s1999 |||| o||u| ||||||eng d | ||
| 020 | |a 9789401146012 |9 978-94-011-4601-2 | ||
| 024 | 7 | |a 10.1007/978-94-011-4601-2 |2 doi | |
| 035 | |a (ZDB-2-ENG)978-94-011-4601-2 | ||
| 035 | |a (OCoLC)1053802205 | ||
| 035 | |a (DE-599)BVBBV045188181 | ||
| 040 | |a DE-604 |b ger |e aacr | ||
| 041 | 0 | |a eng | |
| 049 | |a DE-634 | ||
| 082 | 0 | |a 620.1064 |2 23 | |
| 245 | 1 | 0 | |a IUTAM Symposium on Simulation and Identification of Organized Structures in Flows |b Proceedings of the IUTAM Symposium held in Lyngby, Denmark, 25–29 May 1997 |c edited by J. N. Sørensen, E. J. Hopfinger, N. Aubry |
| 246 | 1 | 3 | |a Proceedings of the IUTAM Symposium held in Lyngby, Denmark, 25-29 May 1997 |
| 264 | 1 | |a Dordrecht |b Springer Netherlands |c 1999 | |
| 300 | |a 1 Online-Ressource (XIV, 522 p) | ||
| 336 | |b txt |2 rdacontent | ||
| 337 | |b c |2 rdamedia | ||
| 338 | |b cr |2 rdacarrier | ||
| 490 | 0 | |a Fluid Mechanics and Its Applications |v 52 | |
| 520 | |a The dynamics of transitional and turbulent flows is often dominated by organized structures with a life-time much longer than a characteristic time scale of the surrounding small-scale turbulence. Organized structures may appear as secondary flows as a result of an instability but they persist in turbulent flows. They manifest themselves as eddies or localized vortices and play an important role in e.g. mixing and transport processes. Al though the existence of organized structures has been revealed by many experiments and by numerical simulations they are somewhat elusive, as there is no consensus on how to define them and technically how to detect them. In recent years several identification tools for analysing complex flows have been developed. These tools include various versions of the Proper Orthog onal Decomposition (POD) technique, wavelet transforms, pattern recogni tion, etc. At the same time, improvements in experimental techniques have made available data that further necessitate efficient detection methods. A prominent example is the Particle Image Velocimetry (PIV) technique from which complex spatio-temporal flow data can be obtained. An interesting feature of some of the identification techniques is that they form the basis for reduced models by which dynamical processes can be studied in details. From studies of dissipative dynamical systems it has been revealed that, in phase space, transitional and turbulent flows can be identified by their low-dimensional behaviour. Thus, employing data from experiments or nu merical simulations to form modes residing on finite-dimensional attractors may dramatically reduce computing costs | ||
| 650 | 4 | |a Engineering | |
| 650 | 4 | |a Engineering Fluid Dynamics | |
| 650 | 4 | |a Mechanics | |
| 650 | 4 | |a Topology | |
| 650 | 4 | |a Engineering | |
| 650 | 4 | |a Topology | |
| 650 | 4 | |a Mechanics | |
| 650 | 4 | |a Fluid mechanics | |
| 700 | 1 | |a Sørensen, J. N. |4 edt | |
| 700 | 1 | |a Hopfinger, E. J. |4 edt | |
| 700 | 1 | |a Aubry, N. |4 edt | |
| 776 | 0 | 8 | |i Erscheint auch als |n Druck-Ausgabe |z 9789401059442 |
| 856 | 4 | 0 | |u https://doi.org/10.1007/978-94-011-4601-2 |x Verlag |z URL des Erstveröffentlichers |3 Volltext |
| 912 | |a ZDB-2-ENG | ||
| 940 | 1 | |q ZDB-2-ENG_Archiv | |
| 999 | |a oai:aleph.bib-bvb.de:BVB01-030577359 | ||
| 966 | e | |u https://doi.org/10.1007/978-94-011-4601-2 |l BTU01 |p ZDB-2-ENG |q ZDB-2-ENG_Archiv |x Verlag |3 Volltext | |
Datensatz im Suchindex
| _version_ | 1804178881101430784 |
|---|---|
| any_adam_object | |
| author2 | Sørensen, J. N. Hopfinger, E. J. Aubry, N. |
| author2_role | edt edt edt |
| author2_variant | j n s jn jns e j h ej ejh n a na |
| author_facet | Sørensen, J. N. Hopfinger, E. J. Aubry, N. |
| building | Verbundindex |
| bvnumber | BV045188181 |
| collection | ZDB-2-ENG |
| ctrlnum | (ZDB-2-ENG)978-94-011-4601-2 (OCoLC)1053802205 (DE-599)BVBBV045188181 |
| dewey-full | 620.1064 |
| dewey-hundreds | 600 - Technology (Applied sciences) |
| dewey-ones | 620 - Engineering and allied operations |
| dewey-raw | 620.1064 |
| dewey-search | 620.1064 |
| dewey-sort | 3620.1064 |
| dewey-tens | 620 - Engineering and allied operations |
| doi_str_mv | 10.1007/978-94-011-4601-2 |
| format | Electronic eBook |
| fullrecord | <?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>03502nmm a2200505zcb4500</leader><controlfield tag="001">BV045188181</controlfield><controlfield tag="003">DE-604</controlfield><controlfield tag="005">00000000000000.0</controlfield><controlfield tag="007">cr|uuu---uuuuu</controlfield><controlfield tag="008">180912s1999 |||| o||u| ||||||eng d</controlfield><datafield tag="020" ind1=" " ind2=" "><subfield code="a">9789401146012</subfield><subfield code="9">978-94-011-4601-2</subfield></datafield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/978-94-011-4601-2</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(ZDB-2-ENG)978-94-011-4601-2</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(OCoLC)1053802205</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)BVBBV045188181</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-604</subfield><subfield code="b">ger</subfield><subfield code="e">aacr</subfield></datafield><datafield tag="041" ind1="0" ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="049" ind1=" " ind2=" "><subfield code="a">DE-634</subfield></datafield><datafield tag="082" ind1="0" ind2=" "><subfield code="a">620.1064</subfield><subfield code="2">23</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">IUTAM Symposium on Simulation and Identification of Organized Structures in Flows</subfield><subfield code="b">Proceedings of the IUTAM Symposium held in Lyngby, Denmark, 25–29 May 1997</subfield><subfield code="c">edited by J. N. Sørensen, E. J. Hopfinger, N. Aubry</subfield></datafield><datafield tag="246" ind1="1" ind2="3"><subfield code="a">Proceedings of the IUTAM Symposium held in Lyngby, Denmark, 25-29 May 1997</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="a">Dordrecht</subfield><subfield code="b">Springer Netherlands</subfield><subfield code="c">1999</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">1 Online-Ressource (XIV, 522 p)</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="490" ind1="0" ind2=" "><subfield code="a">Fluid Mechanics and Its Applications</subfield><subfield code="v">52</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">The dynamics of transitional and turbulent flows is often dominated by organized structures with a life-time much longer than a characteristic time scale of the surrounding small-scale turbulence. Organized structures may appear as secondary flows as a result of an instability but they persist in turbulent flows. They manifest themselves as eddies or localized vortices and play an important role in e.g. mixing and transport processes. Al though the existence of organized structures has been revealed by many experiments and by numerical simulations they are somewhat elusive, as there is no consensus on how to define them and technically how to detect them. In recent years several identification tools for analysing complex flows have been developed. These tools include various versions of the Proper Orthog onal Decomposition (POD) technique, wavelet transforms, pattern recogni tion, etc. At the same time, improvements in experimental techniques have made available data that further necessitate efficient detection methods. A prominent example is the Particle Image Velocimetry (PIV) technique from which complex spatio-temporal flow data can be obtained. An interesting feature of some of the identification techniques is that they form the basis for reduced models by which dynamical processes can be studied in details. From studies of dissipative dynamical systems it has been revealed that, in phase space, transitional and turbulent flows can be identified by their low-dimensional behaviour. Thus, employing data from experiments or nu merical simulations to form modes residing on finite-dimensional attractors may dramatically reduce computing costs</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Engineering</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Engineering Fluid Dynamics</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Mechanics</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Topology</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Engineering</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Topology</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Mechanics</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Fluid mechanics</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Sørensen, J. N.</subfield><subfield code="4">edt</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Hopfinger, E. J.</subfield><subfield code="4">edt</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Aubry, N.</subfield><subfield code="4">edt</subfield></datafield><datafield tag="776" ind1="0" ind2="8"><subfield code="i">Erscheint auch als</subfield><subfield code="n">Druck-Ausgabe</subfield><subfield code="z">9789401059442</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doi.org/10.1007/978-94-011-4601-2</subfield><subfield code="x">Verlag</subfield><subfield code="z">URL des Erstveröffentlichers</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-2-ENG</subfield></datafield><datafield tag="940" ind1="1" ind2=" "><subfield code="q">ZDB-2-ENG_Archiv</subfield></datafield><datafield tag="999" ind1=" " ind2=" "><subfield code="a">oai:aleph.bib-bvb.de:BVB01-030577359</subfield></datafield><datafield tag="966" ind1="e" ind2=" "><subfield code="u">https://doi.org/10.1007/978-94-011-4601-2</subfield><subfield code="l">BTU01</subfield><subfield code="p">ZDB-2-ENG</subfield><subfield code="q">ZDB-2-ENG_Archiv</subfield><subfield code="x">Verlag</subfield><subfield code="3">Volltext</subfield></datafield></record></collection> |
| id | DE-604.BV045188181 |
| illustrated | Not Illustrated |
| indexdate | 2024-07-10T08:11:01Z |
| institution | BVB |
| isbn | 9789401146012 |
| language | English |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-030577359 |
| oclc_num | 1053802205 |
| open_access_boolean | |
| owner | DE-634 |
| owner_facet | DE-634 |
| physical | 1 Online-Ressource (XIV, 522 p) |
| psigel | ZDB-2-ENG ZDB-2-ENG_Archiv ZDB-2-ENG ZDB-2-ENG_Archiv |
| publishDate | 1999 |
| publishDateSearch | 1999 |
| publishDateSort | 1999 |
| publisher | Springer Netherlands |
| record_format | marc |
| series2 | Fluid Mechanics and Its Applications |
| spelling | IUTAM Symposium on Simulation and Identification of Organized Structures in Flows Proceedings of the IUTAM Symposium held in Lyngby, Denmark, 25–29 May 1997 edited by J. N. Sørensen, E. J. Hopfinger, N. Aubry Proceedings of the IUTAM Symposium held in Lyngby, Denmark, 25-29 May 1997 Dordrecht Springer Netherlands 1999 1 Online-Ressource (XIV, 522 p) txt rdacontent c rdamedia cr rdacarrier Fluid Mechanics and Its Applications 52 The dynamics of transitional and turbulent flows is often dominated by organized structures with a life-time much longer than a characteristic time scale of the surrounding small-scale turbulence. Organized structures may appear as secondary flows as a result of an instability but they persist in turbulent flows. They manifest themselves as eddies or localized vortices and play an important role in e.g. mixing and transport processes. Al though the existence of organized structures has been revealed by many experiments and by numerical simulations they are somewhat elusive, as there is no consensus on how to define them and technically how to detect them. In recent years several identification tools for analysing complex flows have been developed. These tools include various versions of the Proper Orthog onal Decomposition (POD) technique, wavelet transforms, pattern recogni tion, etc. At the same time, improvements in experimental techniques have made available data that further necessitate efficient detection methods. A prominent example is the Particle Image Velocimetry (PIV) technique from which complex spatio-temporal flow data can be obtained. An interesting feature of some of the identification techniques is that they form the basis for reduced models by which dynamical processes can be studied in details. From studies of dissipative dynamical systems it has been revealed that, in phase space, transitional and turbulent flows can be identified by their low-dimensional behaviour. Thus, employing data from experiments or nu merical simulations to form modes residing on finite-dimensional attractors may dramatically reduce computing costs Engineering Engineering Fluid Dynamics Mechanics Topology Fluid mechanics Sørensen, J. N. edt Hopfinger, E. J. edt Aubry, N. edt Erscheint auch als Druck-Ausgabe 9789401059442 https://doi.org/10.1007/978-94-011-4601-2 Verlag URL des Erstveröffentlichers Volltext |
| spellingShingle | IUTAM Symposium on Simulation and Identification of Organized Structures in Flows Proceedings of the IUTAM Symposium held in Lyngby, Denmark, 25–29 May 1997 Engineering Engineering Fluid Dynamics Mechanics Topology Fluid mechanics |
| title | IUTAM Symposium on Simulation and Identification of Organized Structures in Flows Proceedings of the IUTAM Symposium held in Lyngby, Denmark, 25–29 May 1997 |
| title_alt | Proceedings of the IUTAM Symposium held in Lyngby, Denmark, 25-29 May 1997 |
| title_auth | IUTAM Symposium on Simulation and Identification of Organized Structures in Flows Proceedings of the IUTAM Symposium held in Lyngby, Denmark, 25–29 May 1997 |
| title_exact_search | IUTAM Symposium on Simulation and Identification of Organized Structures in Flows Proceedings of the IUTAM Symposium held in Lyngby, Denmark, 25–29 May 1997 |
| title_full | IUTAM Symposium on Simulation and Identification of Organized Structures in Flows Proceedings of the IUTAM Symposium held in Lyngby, Denmark, 25–29 May 1997 edited by J. N. Sørensen, E. J. Hopfinger, N. Aubry |
| title_fullStr | IUTAM Symposium on Simulation and Identification of Organized Structures in Flows Proceedings of the IUTAM Symposium held in Lyngby, Denmark, 25–29 May 1997 edited by J. N. Sørensen, E. J. Hopfinger, N. Aubry |
| title_full_unstemmed | IUTAM Symposium on Simulation and Identification of Organized Structures in Flows Proceedings of the IUTAM Symposium held in Lyngby, Denmark, 25–29 May 1997 edited by J. N. Sørensen, E. J. Hopfinger, N. Aubry |
| title_short | IUTAM Symposium on Simulation and Identification of Organized Structures in Flows |
| title_sort | iutam symposium on simulation and identification of organized structures in flows proceedings of the iutam symposium held in lyngby denmark 25 29 may 1997 |
| title_sub | Proceedings of the IUTAM Symposium held in Lyngby, Denmark, 25–29 May 1997 |
| topic | Engineering Engineering Fluid Dynamics Mechanics Topology Fluid mechanics |
| topic_facet | Engineering Engineering Fluid Dynamics Mechanics Topology Fluid mechanics |
| url | https://doi.org/10.1007/978-94-011-4601-2 |
| work_keys_str_mv | AT sørensenjn iutamsymposiumonsimulationandidentificationoforganizedstructuresinflowsproceedingsoftheiutamsymposiumheldinlyngbydenmark2529may1997 AT hopfingerej iutamsymposiumonsimulationandidentificationoforganizedstructuresinflowsproceedingsoftheiutamsymposiumheldinlyngbydenmark2529may1997 AT aubryn iutamsymposiumonsimulationandidentificationoforganizedstructuresinflowsproceedingsoftheiutamsymposiumheldinlyngbydenmark2529may1997 AT sørensenjn proceedingsoftheiutamsymposiumheldinlyngbydenmark2529may1997 AT hopfingerej proceedingsoftheiutamsymposiumheldinlyngbydenmark2529may1997 AT aubryn proceedingsoftheiutamsymposiumheldinlyngbydenmark2529may1997 |