McDonnell Douglas DC-10 Twin

McDonnell Douglas DC-10 Twin
Role Wide-body trijet airliner
National origin United States
Manufacturer McDonnell Douglas
Status Never built
Number built 0

The McDonnell Douglas DC-10 Twin was a proposed version of the DC-10, a wide-body trijet airliner, except with only two engines instead of three.

The aircraft was designed to be lighter, simpler, and more fuel-efficient than the original DC-10, and to compete with the Airbus A300, the first twin-aisle twinjet. However, the DC-10 Twin did not enter production, as there was not enough demand from airlines.[1]

Development

Beginning in 1966, two-engine designs were studied for the DC-10 before the design settled on the three-engine configuration. Later on, a big twin based on the DC-10 cross-section was proposed to Airbus as a 50/50 venture but rejected. In 1971, a shortened DC-10 version with two engines was proposed as a competitor to the Airbus A300.[2][3][4]

McDonnell Douglas held a major presentation of the proposed DC-10 Twin at Long Beach, California, and several European airlines were willing to place orders. On July 30th, 1973, however, the company's board decided not to give the proposed twin the go-ahead, as no US airline had ordered it. More DC-10 Twin proposals were made, either as a collaboration with a European manufacturer or as a solely McDonnell Douglas product, but none proceeded beyond design studies.[2][3]

The design when being developed had cost a total of $250 million ($1,257 million in 2024).[5] The proposal was based on a specification from American Airlines in 1966, who wanted a wide-body aircraft smaller than the Boeing 747 yet capable of flying similar long-range routes between airports with shorter runways.[citation needed]

References

  1. ^ Brix, Wolfgang (2023-01-17). Jet - The story of jet propulsion: The inventors The aircraft The companies. BoD – Books on Demand. ISBN 978-3-7347-0540-3.
  2. ^ a b "DC-10 Twin briefing" (PDF). Flight International. June 7, 1973. Archived from the original (PDF) on April 11, 2018.
  3. ^ a b Thomas, Geoffrey (2023-02-08). "How McDonnell Douglas missed the Big Twin and disappeared". Airline Ratings. Archived from the original on April 1, 2023. Retrieved 2023-06-02.
  4. ^ Air Pictorial - Volume 35. Air League of the British Empire. 1973. p. 166.
  5. ^ Airways: A Global Review of Commercial Flight· Volume 11. Sandpoint, ID: Airways International, Incorporated. 2004. p. 15. ASIN B00006K2MD.

Read other articles:

Pertempuran SulciBagian dari the Perang Punik ITanggal258 BCLokasiDekat Sulci, Sardinia39°04′00″N 8°27′00″E / 39.0667°N 8.4500°E / 39.0667; 8.4500Koordinat: 39°04′00″N 8°27′00″E / 39.0667°N 8.4500°E / 39.0667; 8.4500Hasil Kemenangan RomawiPihak terlibat Republik Romawi KartagoTokoh dan pemimpin Gaius Sulpicius Paterculus Hannibal Gisco lbsPerang Punik I Perjanjian-Perjanjian Messana Agrigentum Mytistratus ke-1 Kepulauan L...

 

Charity Shield FA 1998TurnamenCharity Shield FA Arsenal Manchester United 3 0 Tanggal9 Agustus 1998StadionStadion Wembley, London← 1997 1999 → Charity Shield FA 1998 adalah pertandingan sepak bola antara Arsenal dan Manchester United yang diselenggarakan pada 9 Agustus 1998 di Stadion Wembley, London. Pertandingan ini merupakan pertandingan ke-76 dari penyelenggaraan Charity Shield FA. Pertandingan ini dimenangkan oleh Arsenal dengan skor 3–0.[1] Pertandingan Arsenal v M...

 

فرانكلين سكوير   الإحداثيات 40°42′06″N 73°40′36″W / 40.7017°N 73.6767°W / 40.7017; -73.6767   [1] تقسيم إداري  البلد الولايات المتحدة[2]  التقسيم الأعلى مقاطعة ناسو  خصائص جغرافية  المساحة 7.453277 كيلومتر مربع7.453149 كيلومتر مربع (1 أبريل 2010)  ارتفاع 20 متر  عدد ا�...

يفتقر محتوى هذه المقالة إلى الاستشهاد بمصادر. فضلاً، ساهم في تطوير هذه المقالة من خلال إضافة مصادر موثوق بها. أي معلومات غير موثقة يمكن التشكيك بها وإزالتها. (نوفمبر 2019) دوري هونغ كونغ لكرة القدم 1936–37 تفاصيل الموسم دوري هونغ كونغ الدرجة الأولى  [لغات أخرى]‏  البطل ...

 

Norwegian transport and shipping company Det Stavangerske Dampskibsselskap ASCompany typePrivateIndustryShipping and transportFounded12 February 1855; 169 years ago (1855-02-12)HeadquartersStavanger, NorwayArea servedScandinavia/BalticRevenueNOK 5 908 million (2017)Net incomeNOK 68 million (2017)ParentFolke Hermansen ASSubsidiariesTide AS, DSD Cargo AS, DSD Shipping ASWebsitedsd.no Det Stavangerske Dampskibsselskap AS (DSD) is a private Norwegian transport and shipping compa...

 

Chemical element, symbol Np and atomic number 93Neptunium, 93NpNeptuniumPronunciation/nɛpˈtjuːniəm/ ​(nep-TEW-nee-əm)Appearancesilvery metallicMass number[237]Neptunium in the periodic table Hydrogen Helium Lithium Beryllium Boron Carbon Nitrogen Oxygen Fluorine Neon Sodium Magnesium Aluminium Silicon Phosphorus Sulfur Chlorine Argon Potassium Calcium Scandium Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Kr...

Sports teams of Dartmouth College, New Hampshire, USA Not to be confused with The Green (Dartmouth College). Dartmouth Big GreenUniversityDartmouth CollegeConferenceIvy League (primary)ECAC HockeyNEISA (sailing)EISA (skiing)EARC (rowing)ECAC (equestrian)CSA (squash)NCAADivision I (FCS)Athletic directorHarry SheehyLocationHanover, New HampshireVarsity teams34 varsityFootball stadiumMemorial FieldBasketball arenaLeede ArenaBaseball stadiumRed Rolfe Field at Biondi ParkSoccer stadiumBurnham Fiel...

 

Not to be confused with Mi'raj. City in Sangli District, Maharashtra, India This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: Miraj – news · newspapers · books · scholar · JSTOR (January 2017) (Learn how and when to remove this message) City in Maharashtra, IndiaMirajCityLaxmi Market in MirajMirajCoordinates: ...

 

Сибирский горный козёл Научная классификация Домен:ЭукариотыЦарство:ЖивотныеПодцарство:ЭуметазоиБез ранга:Двусторонне-симметричныеБез ранга:ВторичноротыеТип:ХордовыеПодтип:ПозвоночныеИнфратип:ЧелюстноротыеНадкласс:ЧетвероногиеКлада:АмниотыКлада:СинапсидыКла�...

Voce principale: The Good Wife. La seconda stagione della serie televisiva The Good Wife, composta da 23 episodi, viene trasmessa sul canale statunitense CBS dal 28 settembre 2010[1] al 17 maggio 2011. La stagione ha debuttato in prima visione in lingua italiana nella Svizzera italiana su RSI LA1 il 26 gennaio 2011; l'emittente svizzera ha trasmesso i primi undici episodi fino al 6 aprile 2011, mentre i restanti dodici episodi sono stati trasmessi, sempre in prima TV, dal 16 novembre...

 

Allan Quatermain e le miniere di re SalomoneTitolo originaleKing Solomon's Mines Paese di produzioneStati Uniti d'America Anno1985 Durata100 min Genereavventura RegiaJ. Lee Thompson SoggettoH. Rider Haggard SceneggiaturaGene Quintano & James R. Silke ProduttoreYoram Globus e Menahem Golan FotografiaÁlex Phillips Jr. MontaggioJohn Shirley MusicheJerry Goldsmith ScenografiaLuciano Spadoni CostumiTony Pueo Interpreti e personaggi Richard Chamberlain: Allan Quatermain Sharon Stone: Jesse Hus...

 

Untuk orang lain dengan nama yang sama, lihat Xie Jin (disambiguasi). Dalam nama Tionghoa ini, nama keluarganya adalah Xie. Xie JinLahir(1923-11-21)21 November 1923Shangyu, Zhejiang, TiongkokMeninggal18 Oktober 2008(2008-10-18) (umur 84)ShangyuPekerjaanSutradara Xie Jin Hanzi tradisional: 謝晉 Hanzi sederhana: 谢晋 Alih aksara Mandarin - Hanyu Pinyin: Xiè Jìn Xie Jin (Hanzi: 谢晋; 21 November 1923 – 18 Oktober 2008) adalah seorang sutradara asal Tiongkok. Ia m...

此條目可参照英語維基百科相應條目来扩充。 (2021年5月6日)若您熟悉来源语言和主题,请协助参考外语维基百科扩充条目。请勿直接提交机械翻译,也不要翻译不可靠、低品质内容。依版权协议,译文需在编辑摘要注明来源,或于讨论页顶部标记{{Translated page}}标签。 约翰斯顿环礁Kalama Atoll 美國本土外小島嶼 Johnston Atoll 旗幟颂歌:《星條旗》The Star-Spangled Banner約翰斯頓環礁�...

 

2020年夏季奥林匹克运动会波兰代表團波兰国旗IOC編碼POLNOC波蘭奧林匹克委員會網站olimpijski.pl(英文)(波兰文)2020年夏季奥林匹克运动会(東京)2021年7月23日至8月8日(受2019冠状病毒病疫情影响推迟,但仍保留原定名称)運動員206參賽項目24个大项旗手开幕式:帕维尔·科热尼奥夫斯基(游泳)和马娅·沃什乔夫斯卡(自行车)[1]闭幕式:卡罗利娜·纳亚(皮划艇)&#...

 

  لمعانٍ أخرى، طالع الرفيق (توضيح). هذه المقالة بحاجة لصندوق معلومات. فضلًا ساعد في تحسين هذه المقالة بإضافة صندوق معلومات مخصص إليها. جزء من سلسلة مقالات حولالله في الإسلام مصطلحاتالتسبيح: سبحان الله التكبير: الله أكبر الحمد: الحمد لله التشهّد: لا إله إلّا الله تعابير �...

Concept of the need for co-operation between people For the journal, see Sobornost (journal). For other uses, see Fellowship of Saint Alban and Saint Sergius. Mikhail Nesterov: In Russia. The Soul of the People (1914). Tretyakov Gallery, Moscow. Sobornost (Russian: собо́рность, IPA: [sɐˈbornəstʲ] spiritual community of many jointly-living people)[1] is a Russian term whose usage is primarily attributed to the 19th-century Slavophile Russian writers Ivan Kire...

 

Pour les articles homonymes, voir 2e régiment. 2e régiment d'infanterie de marine Insigne régimentaire du 2e régiment d'infanterie de marine. Création 1831 Pays France Branche Armée de terre Type Troupes de marine Rôle Infanterie Fait partie de 9e brigade d'infanterie de marine de la 1re division Garnison Le Mans - Caserne Martin des Pallières Ancienne dénomination 2e régiment d'infanterie coloniale Couleurs Rouge et bleu Devise Fidelitate et honore, terra et mare(Fidéli...

 

This article is about an Egyptian god. For the company, see ATUM. Ancient Egyptian creator deity For the Smashing Pumpkins album, see Atum: A Rock Opera in Three Acts. AtumAtum is shown as a man with a was-scepter to show his power, and an Ankh to symbolize his ability to grant life. He is later often shown with the Double Crown.Name in hieroglyphs Major cult centerHeliopolisGenealogyConsortIusaaset[1] or Nebethetepet[2]ChildrenShu and Tefnut Atum (/ɑ.tum/, Egyptian: jtm(w) o...

Чорнухинський літературно-меморіальний музей Г.С.Сковороди50°16′06″ пн. ш. 32°56′14″ сх. д. / 50.268367877694466017° пн. ш. 32.9374652100836585° сх. д. / 50.268367877694466017; 32.9374652100836585Типлітературнийdісторичний і будинок-музейdПрисвяченоСковорода Григорій СавичКра...

 

Public university in Evansville, Indiana, U.S. University of Southern IndianaMottoKnowledge for LifeTypePublic universityEstablishedSeptember 15, 1965 As Indiana State University–Evansville April 16, 1985 As University of Southern Indiana[1]Academic affiliationsCUMUSpace-grantEndowment$155 million (2021)[2]PresidentSteven J. Bridges (interim)ProvostMohammed KhayumAcademic staff677Students9,286 (fall 2023)[3]Undergraduates5,409 (fall 2023)Postgraduates1,854 (fall 2023...