EXPERIMENTAL INVESTIGATIONS OF GROUND-JET SUPPRESSION FENCES FOR VTOL AIRCRAFT PREPARED SITES
An experimental program was conducted to investigate the effectiveness of ground-jet suppression fences mounted on the periphery of a prepared pad for jet VTOL aircraft in order to reduce the effects of ground erosion and particle entrainment beyond the pad, and thereby reduce the pad size requireme...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Report |
| Sprache: | eng |
| Schlagworte: | |
| 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 | Lavi, Rahim Rogers, Kenneth H Hall, Gordon R |
| description | An experimental program was conducted to investigate the effectiveness of ground-jet suppression fences mounted on the periphery of a prepared pad for jet VTOL aircraft in order to reduce the effects of ground erosion and particle entrainment beyond the pad, and thereby reduce the pad size requirement. Small-scale tests of a variety of fence configurations were made using single and dual nozzles. Large-scale tests of the better fence configurations were conducted with a model powered by as many as three J85 engines mounted vertically in a pod. (Author) |
| format | Report |
| fullrecord | <record><control><sourceid>dtic_1RU</sourceid><recordid>TN_cdi_dtic_stinet_AD0829876</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>AD0829876</sourcerecordid><originalsourceid>FETCH-dtic_stinet_AD08298763</originalsourceid><addsrcrecordid>eNqFyrEKwjAQgOEsDqK-gcO9QEEUtI4hudRITcLdtbhIEa1QEJfm_bGDu9M_fP9c3fCakPwFg-gafGiRxVdafAwM0UFFsQm2OKMANykRMk8EDoNBBhcJWok1aE-GtBOYjqQJLbAX5KWave7vsV_9ulBrh2JOxTMPj27Mw6fPnbabcnssD_vdH_4CSRgwWQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>report</recordtype></control><display><type>report</type><title>EXPERIMENTAL INVESTIGATIONS OF GROUND-JET SUPPRESSION FENCES FOR VTOL AIRCRAFT PREPARED SITES</title><source>DTIC Technical Reports</source><creator>Lavi, Rahim ; Rogers, Kenneth H ; Hall, Gordon R</creator><creatorcontrib>Lavi, Rahim ; Rogers, Kenneth H ; Hall, Gordon R ; NORTHROP CORP HAWTHORNE CA NORAIR DIV</creatorcontrib><description>An experimental program was conducted to investigate the effectiveness of ground-jet suppression fences mounted on the periphery of a prepared pad for jet VTOL aircraft in order to reduce the effects of ground erosion and particle entrainment beyond the pad, and thereby reduce the pad size requirement. Small-scale tests of a variety of fence configurations were made using single and dual nozzles. Large-scale tests of the better fence configurations were conducted with a model powered by as many as three J85 engines mounted vertically in a pod. (Author)</description><language>eng</language><subject>BLAST ; CAPTIVE TESTS ; CONFIGURATIONS ; DOWNWASH ; EROSION ; EXHAUST GASES ; FEASIBILITY STUDIES ; FLOW FIELDS ; Fluid Mechanics ; GROUND EFFECT ; INGESTION(ENGINES) ; J-85 ENGINES ; JET FLOW ; LANDING MATS ; SAFETY EQUIPMENT ; SOILS ; Structural Engineering and Building Technology ; STRUCTURES ; SUPPRESSORS ; Terminal Flight Facilities ; TEST METHODS ; TURBOJET EXHAUST NOZZLES ; TURBOJET INLETS ; V/STOL ; VERTICAL TAKEOFF AIRCRAFT ; WALLS</subject><creationdate>1968</creationdate><rights>APPROVED FOR PUBLIC RELEASE</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,776,881,27546,27547</link.rule.ids><linktorsrc>$$Uhttps://apps.dtic.mil/sti/citations/AD0829876$$EView_record_in_DTIC$$FView_record_in_$$GDTIC$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Lavi, Rahim</creatorcontrib><creatorcontrib>Rogers, Kenneth H</creatorcontrib><creatorcontrib>Hall, Gordon R</creatorcontrib><creatorcontrib>NORTHROP CORP HAWTHORNE CA NORAIR DIV</creatorcontrib><title>EXPERIMENTAL INVESTIGATIONS OF GROUND-JET SUPPRESSION FENCES FOR VTOL AIRCRAFT PREPARED SITES</title><description>An experimental program was conducted to investigate the effectiveness of ground-jet suppression fences mounted on the periphery of a prepared pad for jet VTOL aircraft in order to reduce the effects of ground erosion and particle entrainment beyond the pad, and thereby reduce the pad size requirement. Small-scale tests of a variety of fence configurations were made using single and dual nozzles. Large-scale tests of the better fence configurations were conducted with a model powered by as many as three J85 engines mounted vertically in a pod. (Author)</description><subject>BLAST</subject><subject>CAPTIVE TESTS</subject><subject>CONFIGURATIONS</subject><subject>DOWNWASH</subject><subject>EROSION</subject><subject>EXHAUST GASES</subject><subject>FEASIBILITY STUDIES</subject><subject>FLOW FIELDS</subject><subject>Fluid Mechanics</subject><subject>GROUND EFFECT</subject><subject>INGESTION(ENGINES)</subject><subject>J-85 ENGINES</subject><subject>JET FLOW</subject><subject>LANDING MATS</subject><subject>SAFETY EQUIPMENT</subject><subject>SOILS</subject><subject>Structural Engineering and Building Technology</subject><subject>STRUCTURES</subject><subject>SUPPRESSORS</subject><subject>Terminal Flight Facilities</subject><subject>TEST METHODS</subject><subject>TURBOJET EXHAUST NOZZLES</subject><subject>TURBOJET INLETS</subject><subject>V/STOL</subject><subject>VERTICAL TAKEOFF AIRCRAFT</subject><subject>WALLS</subject><fulltext>true</fulltext><rsrctype>report</rsrctype><creationdate>1968</creationdate><recordtype>report</recordtype><sourceid>1RU</sourceid><recordid>eNqFyrEKwjAQgOEsDqK-gcO9QEEUtI4hudRITcLdtbhIEa1QEJfm_bGDu9M_fP9c3fCakPwFg-gafGiRxVdafAwM0UFFsQm2OKMANykRMk8EDoNBBhcJWok1aE-GtBOYjqQJLbAX5KWave7vsV_9ulBrh2JOxTMPj27Mw6fPnbabcnssD_vdH_4CSRgwWQ</recordid><startdate>196804</startdate><enddate>196804</enddate><creator>Lavi, Rahim</creator><creator>Rogers, Kenneth H</creator><creator>Hall, Gordon R</creator><scope>1RU</scope><scope>BHM</scope></search><sort><creationdate>196804</creationdate><title>EXPERIMENTAL INVESTIGATIONS OF GROUND-JET SUPPRESSION FENCES FOR VTOL AIRCRAFT PREPARED SITES</title><author>Lavi, Rahim ; Rogers, Kenneth H ; Hall, Gordon R</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-dtic_stinet_AD08298763</frbrgroupid><rsrctype>reports</rsrctype><prefilter>reports</prefilter><language>eng</language><creationdate>1968</creationdate><topic>BLAST</topic><topic>CAPTIVE TESTS</topic><topic>CONFIGURATIONS</topic><topic>DOWNWASH</topic><topic>EROSION</topic><topic>EXHAUST GASES</topic><topic>FEASIBILITY STUDIES</topic><topic>FLOW FIELDS</topic><topic>Fluid Mechanics</topic><topic>GROUND EFFECT</topic><topic>INGESTION(ENGINES)</topic><topic>J-85 ENGINES</topic><topic>JET FLOW</topic><topic>LANDING MATS</topic><topic>SAFETY EQUIPMENT</topic><topic>SOILS</topic><topic>Structural Engineering and Building Technology</topic><topic>STRUCTURES</topic><topic>SUPPRESSORS</topic><topic>Terminal Flight Facilities</topic><topic>TEST METHODS</topic><topic>TURBOJET EXHAUST NOZZLES</topic><topic>TURBOJET INLETS</topic><topic>V/STOL</topic><topic>VERTICAL TAKEOFF AIRCRAFT</topic><topic>WALLS</topic><toplevel>online_resources</toplevel><creatorcontrib>Lavi, Rahim</creatorcontrib><creatorcontrib>Rogers, Kenneth H</creatorcontrib><creatorcontrib>Hall, Gordon R</creatorcontrib><creatorcontrib>NORTHROP CORP HAWTHORNE CA NORAIR DIV</creatorcontrib><collection>DTIC Technical Reports</collection><collection>DTIC STINET</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Lavi, Rahim</au><au>Rogers, Kenneth H</au><au>Hall, Gordon R</au><aucorp>NORTHROP CORP HAWTHORNE CA NORAIR DIV</aucorp><format>book</format><genre>unknown</genre><ristype>RPRT</ristype><btitle>EXPERIMENTAL INVESTIGATIONS OF GROUND-JET SUPPRESSION FENCES FOR VTOL AIRCRAFT PREPARED SITES</btitle><date>1968-04</date><risdate>1968</risdate><abstract>An experimental program was conducted to investigate the effectiveness of ground-jet suppression fences mounted on the periphery of a prepared pad for jet VTOL aircraft in order to reduce the effects of ground erosion and particle entrainment beyond the pad, and thereby reduce the pad size requirement. Small-scale tests of a variety of fence configurations were made using single and dual nozzles. Large-scale tests of the better fence configurations were conducted with a model powered by as many as three J85 engines mounted vertically in a pod. (Author)</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_dtic_stinet_AD0829876 |
| source | DTIC Technical Reports |
| subjects | BLAST CAPTIVE TESTS CONFIGURATIONS DOWNWASH EROSION EXHAUST GASES FEASIBILITY STUDIES FLOW FIELDS Fluid Mechanics GROUND EFFECT INGESTION(ENGINES) J-85 ENGINES JET FLOW LANDING MATS SAFETY EQUIPMENT SOILS Structural Engineering and Building Technology STRUCTURES SUPPRESSORS Terminal Flight Facilities TEST METHODS TURBOJET EXHAUST NOZZLES TURBOJET INLETS V/STOL VERTICAL TAKEOFF AIRCRAFT WALLS |
| title | EXPERIMENTAL INVESTIGATIONS OF GROUND-JET SUPPRESSION FENCES FOR VTOL AIRCRAFT PREPARED SITES |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-24T02%3A22%3A36IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-dtic_1RU&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=unknown&rft.btitle=EXPERIMENTAL%20INVESTIGATIONS%20OF%20GROUND-JET%20SUPPRESSION%20FENCES%20FOR%20VTOL%20AIRCRAFT%20PREPARED%20SITES&rft.au=Lavi,%20Rahim&rft.aucorp=NORTHROP%20CORP%20HAWTHORNE%20CA%20NORAIR%20DIV&rft.date=1968-04&rft_id=info:doi/&rft_dat=%3Cdtic_1RU%3EAD0829876%3C/dtic_1RU%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 |