Share to: share facebook share twitter share wa share telegram print page

Boeing Truss-Braced Wing

Model at NASA Ames wind tunnel

Boeing Truss-Braced Wing are airliner designs studied by Boeing with braced, high aspect ratio wings.

SUGAR Volt

Illustration of the Boeing SUGAR Volt concept aircraft

SUGAR Volt is the hybrid aircraft concept proposed by a team led by Boeing's Research & Technology division. It is one of a series of concepts put forward in response to a request for proposals for future aircraft issued by NASA. It is proposed that SUGAR Volt would use two hybrid turbofans that burn conventional jet fuel when taking off, then use electric motors to power the engines while flying. SUGAR stands for Subsonic Ultragreen Aircraft Research; "Volt" suggests that it would be at least partly powered by electricity.

SUGAR Volt would have emissions about 70 percent lower than average airliners today. Noise pollution will also be lower than airliners today. This hybrid-electric approach however remains to be balanced against increased complexity, large electric engine and battery size and weight. Relying partly on electric power might reduce specific fuel consumption (SFC) compared to a standard turbine-only design (turbofan or lower-consumption turboprops).

SUGAR Volt is designed with a long, braced, high aspect ratio wing that decreases induced drag due to lift. The wings of SUGAR Volt would enable it to take off in a shorter distance and generate less noise. The outer wings of the SUGAR Volt should fold to save ground space, increasing weight.

Transonic truss-braced wing

Main article: Boeing X-66

Using a shortened MD-90 airframe, a full-scale Sustainable Flight Demonstrator (SFD), designated X-66A,[1][2] should fly in 2028, outlining a possible family of 130-to-210-seat aircraft.[3]

See also

References

  1. ^ O’Shea, Claire (2023-06-12). "Next Generation Experimental Aircraft Becomes NASA's Newest X-Plane". NASA. Retrieved 2023-06-13.
  2. ^ "USAF Designates NASA Demo X-Plane X-66A". Aviationweek.com. June 13, 2023. Retrieved June 13, 2023.
  3. ^ Graham Warwick (January 18, 2023). "NASA Picks Boeing's Transonic Truss-Based Wing For Sustainable X-Plane". Aviation Week.

Read other articles:

Семмі Маккрорі

У Вікіпедії є статті про інших людей із прізвищем Маккрорі. Семмі Маккрорі Особисті дані Повне ім'я Семюел Маккі Маккрорі Народження 11 жовтня 1924(1924-10-11)[1]   Белфаст, Північна Ірландія, Велика Британія Смерть 4 травня 2011(2011-05-04)[2] (86 років)   Donaghadeed, Даун, Північн...

 

Pertempuran Avarayr

Pertempuran AvarayrBagian dari Perang VardanankTanggal26 Mei 451[1]LokasiDataran Avarayr, Sungai Tghmout, Wilayah Artaz, Vaspurakan, ArmeniaPoldasht, Poldasht District, Maku, Provinsi Azarbaijan Barat, barat laut  Iran39°20′19.65″N 45°3′25.53″E / 39.3387917°N 45.0570917°E / 39.3387917; 45.0570917Koordinat: 39°20′19.65″N 45°3′25.53″E / 39.3387917°N 45.0570917°E / 39.3387917; 45.0570917Hasil Kemenangan Pirris P...

 

Ла-Вілла (Техас)

Місто Ла-Віллаангл. La Villa Координати 26°17′53″ пн. ш. 97°55′36″ зх. д. / 26.29810000002778025° пн. ш. 97.92690000002778561° зх. д. / 26.29810000002778025; -97.92690000002778561Координати: 26°17′53″ пн. ш. 97°55′36″ зх. д. / 26.29810000002778025° пн. ш. 97.92690000002778561° зх. д. ...

Liste du patrimoine mondial à Chypre

Cet article recense les sites inscrits au patrimoine mondial à Chypre. Statistiques Chypre accepte la Convention pour la protection du patrimoine mondial, culturel et naturel le 14 août 1975[1]. Le premier site protégé est inscrit en 1980[2]. En 2015, Chypre compte 3 sites inscrits au patrimoine mondial, tous culturels. Le pays a également soumis 11 sites à la liste indicative, 4 culturels, 5 naturels et 2 mixtes. Tous ces sites sont situés dans la partie sud de l'île, sous contrôle ...

 

نادية الغزالي

هذه المقالة يتيمة إذ تصل إليها مقالات أخرى قليلة جدًا. فضلًا، ساعد بإضافة وصلة إليها في مقالات متعلقة بها. (أبريل 2023) نادية الغزالي معلومات شخصية الميلاد 3 أبريل 1961 (62 سنة)  المغرب  مواطنة كندا المغرب  الحياة العملية المدرسة الأم جامعة رين 1  [لغات أخرى]‏جامعة م�...

 

العلاقات الأوغندية السورية

العلاقات الأوغندية السورية أوغندا سوريا   أوغندا   سوريا تعديل مصدري - تعديل   العلاقات الأوغندية السورية هي العلاقات الثنائية التي تجمع بين أوغندا وسوريا.[1][2][3][4][5] مقارنة بين البلدين هذه مقارنة عامة ومرجعية للدولتين: وجه المقارنة أوغندا �...

Circuit Value Problem

Computational problem Boolean example circuit The Circuit Value Problem (or Circuit Evaluation Problem) is the computational problem of computing the output of a given Boolean circuit on a given input. The problem is complete for P under uniform AC0 reductions. Note that, in terms of time complexity, it can be solved in linear time simply by a topological sort. The Boolean Formula Value Problem (or Boolean Formula Evaluation Problem) is the special case of the problem when the circuit is a tr...

 

Prefektur Yamagata

Prefektur Yamagata 山形県PrefekturTranskripsi Jepang • Jepang山形県 • RōmajiYamagata-ken BenderaLambangNegaraJepangWilayahTōhokuPulauHonshūIbu kotaYamagataPemerintahan • GubernurMieko YoshimuraLuas • Total9,325,15 km2 (3,60.046 sq mi)Peringkat9thPopulasi (Oktober 1, 2019) • Total1.077.057 • Peringkat35th • Kepadatan116/km2 (300/sq mi)Kode ISO 3166JP-06Distrik8Munisipalita...

 

Sally Kellerman

Sally KellermanKellerman di tahun 1979LahirSally Clare Kellerman2 Juni 1937 (umur 86)Long Beach, California, A.S.Almamater Actors Studio Los Angeles City College Pekerjaanaktris, aktivis, penulis, produser, penyanyi, dan artis suaraTahun aktif1957–sekarangSuami/istriRick Edelstein ​ ​(m. 1970; c. 1972)​ Jonathan D. Krane ​ ​(m. 1980; meninggal 2016)​Anak3 Sally Clare Kellerman (lahir 2 ...

Kazuya Daimon

Kazuya Daimon (大門 一也code: ja is deprecated , Daimon Kazuya) (lahir 23 Oktober 1962) adalah penyanyi anison, J-Pop, komponis, aransemen asal Jepang dan anggota di grup musik Project DMM. Daimon dikenal sebagai penyanyi lagu tema dari anime, tokusatsu dan serial Ultra (dengan anggota Project DMM). Diskografi Lihat diskografi di Project DMM. Singel Koibito ga Koibito de naku naru Toki (恋人が恋人でなくなる時) (1993) c/w Boku-Tachi no Evolution (僕達のエボリューショ�...

 

Campeonato Paulista de Rugby Série C

Campeonato Paulista de Rugby Série C Dados Organização FPR Edições 9 Outros nomes Acesso Local de disputa  São Paulo Sistema Turno único Primeiro vencedor Winner Rugby (2011) Último vencedor Rio Preto Rugby (Campeonato Paulista de Rugby Série C 2019) Divisões Série A - Série B - Série C - Série D - Interior - Sevens Feminino - Universitário - Juvenil Edição atual O Campeonato Paulista de Rugby Série C, antiga Divisão de Acesso, é uma competição anual entre equipes d...

 

List of Bangladeshi films of 2008

Cinema of Bangladesh List of Bangladeshi films 1928–1947 India 1948–1958 East Pakistan 1959–1970 East Pakistan 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971–1979 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980s 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990s 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000s 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010s 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020s 2020 2021 2022 2023 vte This is a...

Ferdinand Oswald

German footballer Ferdinand Oswald Oswald in 2016Personal informationDate of birth (1990-10-05) 5 October 1990 (age 33)Place of birth Weilheim, GermanyHeight 1.84 m (6 ft 0 in)Position(s) GoalkeeperTeam informationCurrent team WSG TirolNumber 25Youth career1994–2004 TSV Hohenpeißenberg2004–2009 Bayern MunichSenior career*Years Team Apps (Gls)2009–2011 Bayern Munich II 5 (0)2011–2012 WSG Wattens 29 (0)2012–2014 Schalke 04 II 65 (0)2014– WSG Tirol 267 (0)Interna...

 

Iskitim constituency

Legislative constituency in Russia Iskitim single-member constituency Constituency of the Russian State DumaDeputyAleksandr AksyonenkoA Just Russia — For TruthFederal subjectNovosibirsk OblastDistrictsBagansky, Berdsk, Iskitim, Iskitimsky, Karasuksky, Kochkovsky, Krasnozyorsky, Novosibirsk (Pervomaysky, Sovetsky), Novosibirsky (Borovskoy, Krasnoobsk, Michurinsky, Morskoy), Ordynsky, Suzunsky[1]Voters518,317 (2021)[2] The Iskitim constituency (No.137[a]) is a Russian ...

 

Шурхал Сергій Павлович

Шурхал Сергій ПавловичЗагальна інформаціяГромадянство  СРСР УкраїнаНародження 24 травня 1940(1940-05-24) (83 роки)Українська РСР, СРСРСмерть 3 грудня 2022(2022-12-03)[1] (82 роки)СпортКраїна  УкраїнаВид спорту легка атлетика Участь і здобутки Нагороди Заслужений тренер Украї�...

Old Tjikko

Artikel ini sebatang kara, artinya tidak ada artikel lain yang memiliki pranala balik ke halaman ini.Bantulah menambah pranala ke artikel ini dari artikel yang berhubungan atau coba peralatan pencari pranala.Tag ini diberikan pada Oktober 2016. Old Tjikko Old Tjikko adalah pohon Spruce Norwegia berusia 9.550 tahun, yang terletak di Gunung Fulufjället provinsi Dalarna, Swedia. Old Tjikko adalah pohon individu klonal tertua di dunia yang diketahui masih hidup. Namun, ada banyak contoh koloni k...

 

Teddy Sumarno

Marsekal Muda TNI (Purn.)Teddy SumarnoMarsekal Muda TNI (Purnawirawan) Informasi pribadiLahir9 Februari 1950 (umur 73) Karanganyar, Jawa TengahKebangsaan IndonesiaAlma materAkademi Angkatan Udara (1974)Karier militerPihak IndonesiaDinas/cabang TNI Angkatan UdaraMasa dinas1974 – 2008Pangkat Marsekal Muda TNISatuanKorps Penerbang (Tempur)Sunting kotak info • L • B Marsekal Muda TNI (Purn.) Teddy Sumarno, SE (lahir 9 Februari 1950) adalah seorang Purnawirawan perwi...

 

Hulog ng Langit

The topic of this article may not meet Wikipedia's notability guideline for music. Please help to demonstrate the notability of the topic by citing reliable secondary sources that are independent of the topic and provide significant coverage of it beyond a mere trivial mention. If notability cannot be shown, the article is likely to be merged, redirected, or deleted.Find sources: Hulog ng Langit – news · newspapers · books · scholar · JSTOR (July 2018)...

Mobil Superleague

Defunct netball league in Australia Mobil SuperleagueFounded1985Ceased1996Replaced byCommonwealth Bank TrophyOwner(s)All Australia Netball AssociationNo. of teams6/8CountryAustraliaLastchampion(s)Melbourne PumasMost titlesSydney Tigers/Sydney Pulsars (3 titles)TV partner(s)ABCSponsor(s)EssoMobil The Mobil Superleague, originally known as the Esso Superleague, was the top level national Australian netball league between 1985 and 1996. The league was Australia's first national netball league. I...

 

Euglossa mixta

Species of insect Euglossa mixta Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum: Arthropoda Class: Insecta Order: Hymenoptera Family: Apidae Genus: Euglossa Species: E. mixta Binomial name Euglossa mixtaFriese, 1899 Euglossa mixta is a species of orchid bee native to Central America and South America, it is a member of the genus Euglossa a group of brilliant green and blue bees specialized in pollinating certain species of orchids. Description E. mixta are varying s...

 
Kembali kehalaman sebelumnya