Mechanical similitude and turbulence
This report deals with the theory of the vortex street which enables the reproduction of the mechanism of the form resistance with suitable approximation under stated conditions, although such a resistance is precluded in a fluid which is perfectly inviscid. Disregarding for the present the originat...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Report |
| Sprache: | eng |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | Von Karman, TH |
| description | This report deals with the theory of the vortex street which enables the reproduction of the mechanism of the form resistance with suitable approximation under stated conditions, although such a resistance is precluded in a fluid which is perfectly inviscid. Disregarding for the present the origination of the vortex, the stream attitude in the wake of the body may be described approximately correct by the representation of individual vortices, without transgressing the law governing the motion of such vortices in an ideal fluid. Another striking example is the theory of the induced drag of wings, which likewise shows the extent of applying the vortex equations without overstepping the bounds of the dynamics of ideal fluids. |
| format | Report |
| fullrecord | <record><control><sourceid>nasa_CYI</sourceid><recordid>TN_cdi_nasa_ntrs_19930094805</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>19930094805</sourcerecordid><originalsourceid>FETCH-nasa_ntrs_199300948053</originalsourceid><addsrcrecordid>eNrjZFDxTU3OSMzLTE7MUSjOzM3MySwpTUlVSMxLUSgpLUoqzUnNS07lYWBNS8wpTuWF0twMMm6uIc4eunmJxYnxeSVFxfGGlpbGBgaWJhYGpsYEpAGDrSMD</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>report</recordtype></control><display><type>report</type><title>Mechanical similitude and turbulence</title><source>NASA Technical Reports Server</source><creator>Von Karman, TH</creator><creatorcontrib>Von Karman, TH</creatorcontrib><description>This report deals with the theory of the vortex street which enables the reproduction of the mechanism of the form resistance with suitable approximation under stated conditions, although such a resistance is precluded in a fluid which is perfectly inviscid. Disregarding for the present the origination of the vortex, the stream attitude in the wake of the body may be described approximately correct by the representation of individual vortices, without transgressing the law governing the motion of such vortices in an ideal fluid. Another striking example is the theory of the induced drag of wings, which likewise shows the extent of applying the vortex equations without overstepping the bounds of the dynamics of ideal fluids.</description><language>eng</language><publisher>Legacy CDMS</publisher><creationdate>1931</creationdate><rights>Copyright Determination: GOV_PUBLIC_USE_PERMITTED</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>776,796,4476</link.rule.ids><linktorsrc>$$Uhttps://ntrs.nasa.gov/citations/19930094805$$EView_record_in_NASA$$FView_record_in_$$GNASA$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Von Karman, TH</creatorcontrib><title>Mechanical similitude and turbulence</title><description>This report deals with the theory of the vortex street which enables the reproduction of the mechanism of the form resistance with suitable approximation under stated conditions, although such a resistance is precluded in a fluid which is perfectly inviscid. Disregarding for the present the origination of the vortex, the stream attitude in the wake of the body may be described approximately correct by the representation of individual vortices, without transgressing the law governing the motion of such vortices in an ideal fluid. Another striking example is the theory of the induced drag of wings, which likewise shows the extent of applying the vortex equations without overstepping the bounds of the dynamics of ideal fluids.</description><fulltext>true</fulltext><rsrctype>report</rsrctype><creationdate>1931</creationdate><recordtype>report</recordtype><sourceid>CYI</sourceid><recordid>eNrjZFDxTU3OSMzLTE7MUSjOzM3MySwpTUlVSMxLUSgpLUoqzUnNS07lYWBNS8wpTuWF0twMMm6uIc4eunmJxYnxeSVFxfGGlpbGBgaWJhYGpsYEpAGDrSMD</recordid><startdate>19310301</startdate><enddate>19310301</enddate><creator>Von Karman, TH</creator><scope>CYE</scope><scope>CYI</scope></search><sort><creationdate>19310301</creationdate><title>Mechanical similitude and turbulence</title><author>Von Karman, TH</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-nasa_ntrs_199300948053</frbrgroupid><rsrctype>reports</rsrctype><prefilter>reports</prefilter><language>eng</language><creationdate>1931</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Von Karman, TH</creatorcontrib><collection>NASA Scientific and Technical Information</collection><collection>NASA Technical Reports Server</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Von Karman, TH</au><format>book</format><genre>unknown</genre><ristype>RPRT</ristype><btitle>Mechanical similitude and turbulence</btitle><date>1931-03-01</date><risdate>1931</risdate><abstract>This report deals with the theory of the vortex street which enables the reproduction of the mechanism of the form resistance with suitable approximation under stated conditions, although such a resistance is precluded in a fluid which is perfectly inviscid. Disregarding for the present the origination of the vortex, the stream attitude in the wake of the body may be described approximately correct by the representation of individual vortices, without transgressing the law governing the motion of such vortices in an ideal fluid. Another striking example is the theory of the induced drag of wings, which likewise shows the extent of applying the vortex equations without overstepping the bounds of the dynamics of ideal fluids.</abstract><cop>Legacy CDMS</cop><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_nasa_ntrs_19930094805 |
| source | NASA Technical Reports Server |
| title | Mechanical similitude and turbulence |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-14T18%3A39%3A30IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-nasa_CYI&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=unknown&rft.btitle=Mechanical%20similitude%20and%20turbulence&rft.au=Von%20Karman,%20TH&rft.date=1931-03-01&rft_id=info:doi/&rft_dat=%3Cnasa_CYI%3E19930094805%3C/nasa_CYI%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |