dc.contributor.author | Naujokaitis, Laurynas | |
dc.date.accessioned | 2023-09-18T08:51:43Z | |
dc.date.available | 2023-09-18T08:51:43Z | |
dc.date.issued | 2009 | |
dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/108124 | |
dc.description.abstract | Šiame darbe skaitiniais metodais išanalizuotos FX 66-S-196 V1, AH 82-150 A ir E 603 sklandytuvų sparno profilių charakteristikos ir palygintos su eksperimento rezultatais, gautais Delft Technologijos Universitete (Olandija) ir Štutgarto Universitete (Vokietija). Analizei buvo panaudotos programos XFOIL, RFOIL ir Eppler. Profilių analizė buvo atliekama, kai atakos kampas kito tarp -8 ir +22 laipsnių, o Reinoldso skaičius - nuo 0.5*106 iki 3.0*106. Palyginus teoriškai apskaičiuotas profilio charakteristikas su eksperimentiškai gautomis, galima teigti, kad skaitiniai metodai yra pakankamai patikimi ir tikslūs, o rezultatai gaunami per keletą sekundžių. Darbo apimtis – 74 p. teksto be priedų, 47 iliustracijos, 42 bibliografiniai šaltiniai. Atskirai pridedami priedai. | lit |
dc.description.abstract | An investigation has been conducted in wind tunnel at Delft University of Technology (The Netherlands) and University of Stuttgart (Germany) in order to determine the basic, two dimensional aerodynamic characteristics on an accurate models of the FX 66-S-196 V1, AH 82-150 A and E 603 wing sections. The resulting data have been compared and analyzed with theoretical values which were obtained using interactive programs XFOIL, RFOIL and Eppler. The wing sections were analyzed in an angle of attack range from -8 to +22 degrees and Reynolds numbers between 0.5*106 and 3.0*106. Thesis consist of: 74 p. text without appendix, 47 pictures, 42 bibliographical entries. Appendixes are attached. | eng |
dc.format | PDF | |
dc.format.extent | 79 p. | |
dc.format.medium | tekstas / txt | |
dc.language.iso | lit | |
dc.rights | Neprieinamas | |
dc.source.uri | https://talpykla.elaba.lt/elaba-fedora/objects/elaba:1922438/datastreams/ATTACHMENT_1922441/content | |
dc.source.uri | https://talpykla.elaba.lt/elaba-fedora/objects/elaba:1922438/datastreams/MAIN/content | |
dc.title | FX 66-S-196 V1, AH 82-150 A ir E 603 profilių charakteristikų analizė skaitiniais metodias ir jų palyginimas su eksperimentų rezultatais | |
dc.title.alternative | Analysis of characteristics of the FX 66-S-196 V1, AH 82-150 A and E 603 wing sections with computations methods and comparison with experimental results | |
dc.type | Magistro darbas / Master thesis | |
dc.type.pubtype | ETD_MGR - Magistro darbas / Master thesis | |
dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
dc.subject.researchfield | T 009 - Mechanikos inžinerija / Mechanical enginering | |
dc.subject.lt | sparno profilis | |
dc.subject.lt | aerodinaminės charakteristikos | |
dc.subject.lt | skaitiniai metodai | |
dc.subject.lt | laminarinis-turbulencinis virsmas | |
dc.subject.en | wing section | |
dc.subject.en | aerodynamic characteristics | |
dc.subject.en | computations methods | |
dc.subject.en | laminar-turbulent transition | |
dc.publisher.name | Lithuanian Academic Libraries Network (LABT) | |
dc.publisher.city | Kaunas | |
dc.identifier.elaba | 1922438 | |