Controlling the Aerodynamic Drag of a Cylinder with Gas-Permeable Porous Inserts by Regulating Base Pressure
Abstract This Letter presents the results of an experimental and numerical study of a supersonic ($ M_{∞} $ = 7) flow past a hollow cylinder with gas-permeable porous inserts, installed along the flow. We demonstrate that it is possible to control the aerodynamic drag of the model by transferring so...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Mironov, S. G. [verfasserIn] |
|---|
| Format: |
Artikel |
|---|---|
| Sprache: |
Englisch |
| Erschienen: |
2021 |
|---|
| Anmerkung: |
© Pleiades Publishing, Ltd. 2021. ISSN 1063-7850, Technical Physics Letters, 2021, Vol. 47, No. 5, pp. 396–398. © Pleiades Publishing, Ltd., 2021. ISSN 1063-7850, Technical Physics Letters, 2021. © Pleiades Publishing, Ltd., 2021. Russian Text © The Author(s), 2021, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2021, Vol. 47, No. 8, pp. 41–43. |
|---|
| Übergeordnetes Werk: |
Enthalten in: Technical physics letters - Pleiades Publishing, 1993, 47(2021), 5 vom: Mai, Seite 396-398 |
|---|---|
| Übergeordnetes Werk: |
volume:47 ; year:2021 ; number:5 ; month:05 ; pages:396-398 |
| Links: |
|---|
| DOI / URN: |
10.1134/S1063785021040234 |
|---|
| Katalog-ID: |
OLC2129734359 |
|---|
| LEADER | 01000naa a22002652 4500 | ||
|---|---|---|---|
| 001 | OLC2129734359 | ||
| 003 | DE-627 | ||
| 005 | 20230505235813.0 | ||
| 007 | tu | ||
| 008 | 230505s2021 xx ||||| 00| ||eng c | ||
| 024 | 7 | |a 10.1134/S1063785021040234 |2 doi | |
| 035 | |a (DE-627)OLC2129734359 | ||
| 035 | |a (DE-He213)S1063785021040234-p | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 082 | 0 | 4 | |a 530 |q VZ |
| 100 | 1 | |a Mironov, S. G. |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Controlling the Aerodynamic Drag of a Cylinder with Gas-Permeable Porous Inserts by Regulating Base Pressure |
| 264 | 1 | |c 2021 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ohne Hilfsmittel zu benutzen |b n |2 rdamedia | ||
| 338 | |a Band |b nc |2 rdacarrier | ||
| 500 | |a © Pleiades Publishing, Ltd. 2021. ISSN 1063-7850, Technical Physics Letters, 2021, Vol. 47, No. 5, pp. 396–398. © Pleiades Publishing, Ltd., 2021. ISSN 1063-7850, Technical Physics Letters, 2021. © Pleiades Publishing, Ltd., 2021. Russian Text © The Author(s), 2021, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2021, Vol. 47, No. 8, pp. 41–43. | ||
| 520 | |a Abstract This Letter presents the results of an experimental and numerical study of a supersonic ($ M_{∞} $ = 7) flow past a hollow cylinder with gas-permeable porous inserts, installed along the flow. We demonstrate that it is possible to control the aerodynamic drag of the model by transferring some of the free-stream flow into the base region through gas-permeable porous inserts. The flow rate of the air directed to the base region to control the drag was regulated by heating the porous inserts with an electric glow discharge. | ||
| 700 | 1 | |a Valiullin, I. R. |4 aut | |
| 700 | 1 | |a Poplavskaya, T. V. |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Technical physics letters |d Pleiades Publishing, 1993 |g 47(2021), 5 vom: Mai, Seite 396-398 |w (DE-627)171149521 |w (DE-600)1158056-2 |w (DE-576)038488426 |x 1063-7850 |7 nnns |
| 773 | 1 | 8 | |g volume:47 |g year:2021 |g number:5 |g month:05 |g pages:396-398 |
| 856 | 4 | 1 | |u https://doi.org/10.1134/S1063785021040234 |z lizenzpflichtig |3 Volltext |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a SYSFLAG_A | ||
| 912 | |a GBV_OLC | ||
| 912 | |a SSG-OLC-PHY | ||
| 951 | |a AR | ||
| 952 | |d 47 |j 2021 |e 5 |c 05 |h 396-398 | ||
| author_variant |
s g m sg sgm i r v ir irv t v p tv tvp |
|---|---|
| matchkey_str |
article:10637850:2021----::otolnteeoyaidaoayidrihaprebeoosnet |
| hierarchy_sort_str |
2021 |
| publishDate |
2021 |
| allfields |
10.1134/S1063785021040234 doi (DE-627)OLC2129734359 (DE-He213)S1063785021040234-p DE-627 ger DE-627 rakwb eng 530 VZ Mironov, S. G. verfasserin aut Controlling the Aerodynamic Drag of a Cylinder with Gas-Permeable Porous Inserts by Regulating Base Pressure 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2021. ISSN 1063-7850, Technical Physics Letters, 2021, Vol. 47, No. 5, pp. 396–398. © Pleiades Publishing, Ltd., 2021. ISSN 1063-7850, Technical Physics Letters, 2021. © Pleiades Publishing, Ltd., 2021. Russian Text © The Author(s), 2021, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2021, Vol. 47, No. 8, pp. 41–43. Abstract This Letter presents the results of an experimental and numerical study of a supersonic ($ M_{∞} $ = 7) flow past a hollow cylinder with gas-permeable porous inserts, installed along the flow. We demonstrate that it is possible to control the aerodynamic drag of the model by transferring some of the free-stream flow into the base region through gas-permeable porous inserts. The flow rate of the air directed to the base region to control the drag was regulated by heating the porous inserts with an electric glow discharge. Valiullin, I. R. aut Poplavskaya, T. V. aut Enthalten in Technical physics letters Pleiades Publishing, 1993 47(2021), 5 vom: Mai, Seite 396-398 (DE-627)171149521 (DE-600)1158056-2 (DE-576)038488426 1063-7850 nnns volume:47 year:2021 number:5 month:05 pages:396-398 https://doi.org/10.1134/S1063785021040234 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY AR 47 2021 5 05 396-398 |
| spelling |
10.1134/S1063785021040234 doi (DE-627)OLC2129734359 (DE-He213)S1063785021040234-p DE-627 ger DE-627 rakwb eng 530 VZ Mironov, S. G. verfasserin aut Controlling the Aerodynamic Drag of a Cylinder with Gas-Permeable Porous Inserts by Regulating Base Pressure 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2021. ISSN 1063-7850, Technical Physics Letters, 2021, Vol. 47, No. 5, pp. 396–398. © Pleiades Publishing, Ltd., 2021. ISSN 1063-7850, Technical Physics Letters, 2021. © Pleiades Publishing, Ltd., 2021. Russian Text © The Author(s), 2021, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2021, Vol. 47, No. 8, pp. 41–43. Abstract This Letter presents the results of an experimental and numerical study of a supersonic ($ M_{∞} $ = 7) flow past a hollow cylinder with gas-permeable porous inserts, installed along the flow. We demonstrate that it is possible to control the aerodynamic drag of the model by transferring some of the free-stream flow into the base region through gas-permeable porous inserts. The flow rate of the air directed to the base region to control the drag was regulated by heating the porous inserts with an electric glow discharge. Valiullin, I. R. aut Poplavskaya, T. V. aut Enthalten in Technical physics letters Pleiades Publishing, 1993 47(2021), 5 vom: Mai, Seite 396-398 (DE-627)171149521 (DE-600)1158056-2 (DE-576)038488426 1063-7850 nnns volume:47 year:2021 number:5 month:05 pages:396-398 https://doi.org/10.1134/S1063785021040234 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY AR 47 2021 5 05 396-398 |
| allfields_unstemmed |
10.1134/S1063785021040234 doi (DE-627)OLC2129734359 (DE-He213)S1063785021040234-p DE-627 ger DE-627 rakwb eng 530 VZ Mironov, S. G. verfasserin aut Controlling the Aerodynamic Drag of a Cylinder with Gas-Permeable Porous Inserts by Regulating Base Pressure 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2021. ISSN 1063-7850, Technical Physics Letters, 2021, Vol. 47, No. 5, pp. 396–398. © Pleiades Publishing, Ltd., 2021. ISSN 1063-7850, Technical Physics Letters, 2021. © Pleiades Publishing, Ltd., 2021. Russian Text © The Author(s), 2021, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2021, Vol. 47, No. 8, pp. 41–43. Abstract This Letter presents the results of an experimental and numerical study of a supersonic ($ M_{∞} $ = 7) flow past a hollow cylinder with gas-permeable porous inserts, installed along the flow. We demonstrate that it is possible to control the aerodynamic drag of the model by transferring some of the free-stream flow into the base region through gas-permeable porous inserts. The flow rate of the air directed to the base region to control the drag was regulated by heating the porous inserts with an electric glow discharge. Valiullin, I. R. aut Poplavskaya, T. V. aut Enthalten in Technical physics letters Pleiades Publishing, 1993 47(2021), 5 vom: Mai, Seite 396-398 (DE-627)171149521 (DE-600)1158056-2 (DE-576)038488426 1063-7850 nnns volume:47 year:2021 number:5 month:05 pages:396-398 https://doi.org/10.1134/S1063785021040234 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY AR 47 2021 5 05 396-398 |
| allfieldsGer |
10.1134/S1063785021040234 doi (DE-627)OLC2129734359 (DE-He213)S1063785021040234-p DE-627 ger DE-627 rakwb eng 530 VZ Mironov, S. G. verfasserin aut Controlling the Aerodynamic Drag of a Cylinder with Gas-Permeable Porous Inserts by Regulating Base Pressure 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2021. ISSN 1063-7850, Technical Physics Letters, 2021, Vol. 47, No. 5, pp. 396–398. © Pleiades Publishing, Ltd., 2021. ISSN 1063-7850, Technical Physics Letters, 2021. © Pleiades Publishing, Ltd., 2021. Russian Text © The Author(s), 2021, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2021, Vol. 47, No. 8, pp. 41–43. Abstract This Letter presents the results of an experimental and numerical study of a supersonic ($ M_{∞} $ = 7) flow past a hollow cylinder with gas-permeable porous inserts, installed along the flow. We demonstrate that it is possible to control the aerodynamic drag of the model by transferring some of the free-stream flow into the base region through gas-permeable porous inserts. The flow rate of the air directed to the base region to control the drag was regulated by heating the porous inserts with an electric glow discharge. Valiullin, I. R. aut Poplavskaya, T. V. aut Enthalten in Technical physics letters Pleiades Publishing, 1993 47(2021), 5 vom: Mai, Seite 396-398 (DE-627)171149521 (DE-600)1158056-2 (DE-576)038488426 1063-7850 nnns volume:47 year:2021 number:5 month:05 pages:396-398 https://doi.org/10.1134/S1063785021040234 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY AR 47 2021 5 05 396-398 |
| allfieldsSound |
10.1134/S1063785021040234 doi (DE-627)OLC2129734359 (DE-He213)S1063785021040234-p DE-627 ger DE-627 rakwb eng 530 VZ Mironov, S. G. verfasserin aut Controlling the Aerodynamic Drag of a Cylinder with Gas-Permeable Porous Inserts by Regulating Base Pressure 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2021. ISSN 1063-7850, Technical Physics Letters, 2021, Vol. 47, No. 5, pp. 396–398. © Pleiades Publishing, Ltd., 2021. ISSN 1063-7850, Technical Physics Letters, 2021. © Pleiades Publishing, Ltd., 2021. Russian Text © The Author(s), 2021, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2021, Vol. 47, No. 8, pp. 41–43. Abstract This Letter presents the results of an experimental and numerical study of a supersonic ($ M_{∞} $ = 7) flow past a hollow cylinder with gas-permeable porous inserts, installed along the flow. We demonstrate that it is possible to control the aerodynamic drag of the model by transferring some of the free-stream flow into the base region through gas-permeable porous inserts. The flow rate of the air directed to the base region to control the drag was regulated by heating the porous inserts with an electric glow discharge. Valiullin, I. R. aut Poplavskaya, T. V. aut Enthalten in Technical physics letters Pleiades Publishing, 1993 47(2021), 5 vom: Mai, Seite 396-398 (DE-627)171149521 (DE-600)1158056-2 (DE-576)038488426 1063-7850 nnns volume:47 year:2021 number:5 month:05 pages:396-398 https://doi.org/10.1134/S1063785021040234 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY AR 47 2021 5 05 396-398 |
| language |
English |
| source |
Enthalten in Technical physics letters 47(2021), 5 vom: Mai, Seite 396-398 volume:47 year:2021 number:5 month:05 pages:396-398 |
| sourceStr |
Enthalten in Technical physics letters 47(2021), 5 vom: Mai, Seite 396-398 volume:47 year:2021 number:5 month:05 pages:396-398 |
| format_phy_str_mv |
Article |
| institution |
findex.gbv.de |
| dewey-raw |
530 |
| isfreeaccess_bool |
false |
| container_title |
Technical physics letters |
| authorswithroles_txt_mv |
Mironov, S. G. @@aut@@ Valiullin, I. R. @@aut@@ Poplavskaya, T. V. @@aut@@ |
| publishDateDaySort_date |
2021-05-01T00:00:00Z |
| hierarchy_top_id |
171149521 |
| dewey-sort |
3530 |
| id |
OLC2129734359 |
| language_de |
englisch |
| fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000naa a22002652 4500</leader><controlfield tag="001">OLC2129734359</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230505235813.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">230505s2021 xx ||||| 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1134/S1063785021040234</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC2129734359</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-He213)S1063785021040234-p</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">530</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Mironov, S. G.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Controlling the Aerodynamic Drag of a Cylinder with Gas-Permeable Porous Inserts by Regulating Base Pressure</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2021</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© Pleiades Publishing, Ltd. 2021. ISSN 1063-7850, Technical Physics Letters, 2021, Vol. 47, No. 5, pp. 396–398. © Pleiades Publishing, Ltd., 2021. ISSN 1063-7850, Technical Physics Letters, 2021. © Pleiades Publishing, Ltd., 2021. Russian Text © The Author(s), 2021, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2021, Vol. 47, No. 8, pp. 41–43.</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract This Letter presents the results of an experimental and numerical study of a supersonic ($ M_{∞} $ = 7) flow past a hollow cylinder with gas-permeable porous inserts, installed along the flow. We demonstrate that it is possible to control the aerodynamic drag of the model by transferring some of the free-stream flow into the base region through gas-permeable porous inserts. The flow rate of the air directed to the base region to control the drag was regulated by heating the porous inserts with an electric glow discharge.</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Valiullin, I. R.</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Poplavskaya, T. V.</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Technical physics letters</subfield><subfield code="d">Pleiades Publishing, 1993</subfield><subfield code="g">47(2021), 5 vom: Mai, Seite 396-398</subfield><subfield code="w">(DE-627)171149521</subfield><subfield code="w">(DE-600)1158056-2</subfield><subfield code="w">(DE-576)038488426</subfield><subfield code="x">1063-7850</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:47</subfield><subfield code="g">year:2021</subfield><subfield code="g">number:5</subfield><subfield code="g">month:05</subfield><subfield code="g">pages:396-398</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">https://doi.org/10.1134/S1063785021040234</subfield><subfield code="z">lizenzpflichtig</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHY</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">47</subfield><subfield code="j">2021</subfield><subfield code="e">5</subfield><subfield code="c">05</subfield><subfield code="h">396-398</subfield></datafield></record></collection>
|
| author |
Mironov, S. G. |
| spellingShingle |
Mironov, S. G. ddc 530 Controlling the Aerodynamic Drag of a Cylinder with Gas-Permeable Porous Inserts by Regulating Base Pressure |
| authorStr |
Mironov, S. G. |
| ppnlink_with_tag_str_mv |
@@773@@(DE-627)171149521 |
| format |
Article |
| dewey-ones |
530 - Physics |
| delete_txt_mv |
keep |
| author_role |
aut aut aut |
| collection |
OLC |
| remote_str |
false |
| illustrated |
Not Illustrated |
| issn |
1063-7850 |
| topic_title |
530 VZ Controlling the Aerodynamic Drag of a Cylinder with Gas-Permeable Porous Inserts by Regulating Base Pressure |
| topic |
ddc 530 |
| topic_unstemmed |
ddc 530 |
| topic_browse |
ddc 530 |
| format_facet |
Aufsätze Gedruckte Aufsätze |
| format_main_str_mv |
Text Zeitschrift/Artikel |
| carriertype_str_mv |
nc |
| hierarchy_parent_title |
Technical physics letters |
| hierarchy_parent_id |
171149521 |
| dewey-tens |
530 - Physics |
| hierarchy_top_title |
Technical physics letters |
| isfreeaccess_txt |
false |
| familylinks_str_mv |
(DE-627)171149521 (DE-600)1158056-2 (DE-576)038488426 |
| title |
Controlling the Aerodynamic Drag of a Cylinder with Gas-Permeable Porous Inserts by Regulating Base Pressure |
| ctrlnum |
(DE-627)OLC2129734359 (DE-He213)S1063785021040234-p |
| title_full |
Controlling the Aerodynamic Drag of a Cylinder with Gas-Permeable Porous Inserts by Regulating Base Pressure |
| author_sort |
Mironov, S. G. |
| journal |
Technical physics letters |
| journalStr |
Technical physics letters |
| lang_code |
eng |
| isOA_bool |
false |
| dewey-hundreds |
500 - Science |
| recordtype |
marc |
| publishDateSort |
2021 |
| contenttype_str_mv |
txt |
| container_start_page |
396 |
| author_browse |
Mironov, S. G. Valiullin, I. R. Poplavskaya, T. V. |
| container_volume |
47 |
| class |
530 VZ |
| format_se |
Aufsätze |
| author-letter |
Mironov, S. G. |
| doi_str_mv |
10.1134/S1063785021040234 |
| dewey-full |
530 |
| title_sort |
controlling the aerodynamic drag of a cylinder with gas-permeable porous inserts by regulating base pressure |
| title_auth |
Controlling the Aerodynamic Drag of a Cylinder with Gas-Permeable Porous Inserts by Regulating Base Pressure |
| abstract |
Abstract This Letter presents the results of an experimental and numerical study of a supersonic ($ M_{∞} $ = 7) flow past a hollow cylinder with gas-permeable porous inserts, installed along the flow. We demonstrate that it is possible to control the aerodynamic drag of the model by transferring some of the free-stream flow into the base region through gas-permeable porous inserts. The flow rate of the air directed to the base region to control the drag was regulated by heating the porous inserts with an electric glow discharge. © Pleiades Publishing, Ltd. 2021. ISSN 1063-7850, Technical Physics Letters, 2021, Vol. 47, No. 5, pp. 396–398. © Pleiades Publishing, Ltd., 2021. ISSN 1063-7850, Technical Physics Letters, 2021. © Pleiades Publishing, Ltd., 2021. Russian Text © The Author(s), 2021, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2021, Vol. 47, No. 8, pp. 41–43. |
| abstractGer |
Abstract This Letter presents the results of an experimental and numerical study of a supersonic ($ M_{∞} $ = 7) flow past a hollow cylinder with gas-permeable porous inserts, installed along the flow. We demonstrate that it is possible to control the aerodynamic drag of the model by transferring some of the free-stream flow into the base region through gas-permeable porous inserts. The flow rate of the air directed to the base region to control the drag was regulated by heating the porous inserts with an electric glow discharge. © Pleiades Publishing, Ltd. 2021. ISSN 1063-7850, Technical Physics Letters, 2021, Vol. 47, No. 5, pp. 396–398. © Pleiades Publishing, Ltd., 2021. ISSN 1063-7850, Technical Physics Letters, 2021. © Pleiades Publishing, Ltd., 2021. Russian Text © The Author(s), 2021, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2021, Vol. 47, No. 8, pp. 41–43. |
| abstract_unstemmed |
Abstract This Letter presents the results of an experimental and numerical study of a supersonic ($ M_{∞} $ = 7) flow past a hollow cylinder with gas-permeable porous inserts, installed along the flow. We demonstrate that it is possible to control the aerodynamic drag of the model by transferring some of the free-stream flow into the base region through gas-permeable porous inserts. The flow rate of the air directed to the base region to control the drag was regulated by heating the porous inserts with an electric glow discharge. © Pleiades Publishing, Ltd. 2021. ISSN 1063-7850, Technical Physics Letters, 2021, Vol. 47, No. 5, pp. 396–398. © Pleiades Publishing, Ltd., 2021. ISSN 1063-7850, Technical Physics Letters, 2021. © Pleiades Publishing, Ltd., 2021. Russian Text © The Author(s), 2021, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2021, Vol. 47, No. 8, pp. 41–43. |
| collection_details |
GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY |
| container_issue |
5 |
| title_short |
Controlling the Aerodynamic Drag of a Cylinder with Gas-Permeable Porous Inserts by Regulating Base Pressure |
| url |
https://doi.org/10.1134/S1063785021040234 |
| remote_bool |
false |
| author2 |
Valiullin, I. R. Poplavskaya, T. V. |
| author2Str |
Valiullin, I. R. Poplavskaya, T. V. |
| ppnlink |
171149521 |
| mediatype_str_mv |
n |
| isOA_txt |
false |
| hochschulschrift_bool |
false |
| doi_str |
10.1134/S1063785021040234 |
| up_date |
2024-07-04T02:31:13.111Z |
| _version_ |
1803613920939737088 |
| fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000naa a22002652 4500</leader><controlfield tag="001">OLC2129734359</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230505235813.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">230505s2021 xx ||||| 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1134/S1063785021040234</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC2129734359</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-He213)S1063785021040234-p</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">530</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Mironov, S. G.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Controlling the Aerodynamic Drag of a Cylinder with Gas-Permeable Porous Inserts by Regulating Base Pressure</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2021</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© Pleiades Publishing, Ltd. 2021. ISSN 1063-7850, Technical Physics Letters, 2021, Vol. 47, No. 5, pp. 396–398. © Pleiades Publishing, Ltd., 2021. ISSN 1063-7850, Technical Physics Letters, 2021. © Pleiades Publishing, Ltd., 2021. Russian Text © The Author(s), 2021, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2021, Vol. 47, No. 8, pp. 41–43.</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract This Letter presents the results of an experimental and numerical study of a supersonic ($ M_{∞} $ = 7) flow past a hollow cylinder with gas-permeable porous inserts, installed along the flow. We demonstrate that it is possible to control the aerodynamic drag of the model by transferring some of the free-stream flow into the base region through gas-permeable porous inserts. The flow rate of the air directed to the base region to control the drag was regulated by heating the porous inserts with an electric glow discharge.</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Valiullin, I. R.</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Poplavskaya, T. V.</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Technical physics letters</subfield><subfield code="d">Pleiades Publishing, 1993</subfield><subfield code="g">47(2021), 5 vom: Mai, Seite 396-398</subfield><subfield code="w">(DE-627)171149521</subfield><subfield code="w">(DE-600)1158056-2</subfield><subfield code="w">(DE-576)038488426</subfield><subfield code="x">1063-7850</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:47</subfield><subfield code="g">year:2021</subfield><subfield code="g">number:5</subfield><subfield code="g">month:05</subfield><subfield code="g">pages:396-398</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">https://doi.org/10.1134/S1063785021040234</subfield><subfield code="z">lizenzpflichtig</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHY</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">47</subfield><subfield code="j">2021</subfield><subfield code="e">5</subfield><subfield code="c">05</subfield><subfield code="h">396-398</subfield></datafield></record></collection>
|
| score |
7.399684 |