File:X-15 in flight.jpg

預覽大小：800 × 531 像素。其他解析度：320 × 212 像素 | 640 × 425 像素 | 1,024 × 680 像素 | 1,280 × 850 像素 | 3,000 × 1,992 像素。

原始檔案 ‎（3,000 × 1,992 像素，檔案大小：1.05 MB，MIME 類型：image/jpeg）

本檔案並非來自中文維基百科，而是來自維基共享資源。請參閱維基共享資源上的詳細描述、討論頁、頁面歷史、日誌。

維基共享資源是一個儲存自由版權作品的項目。您可以向此項目作出貢獻。

摘要

描述X-15 in flight.jpg	English: The X-15 #2 (56-6671) launches away from the B-52 mothership with its rocket engine ignited. The white patches near the middle of the ship are frost from the liquid oxygen used in the propulsion system, although very cold liquid nitrogen was also used to cool the payload bay, cockpit, windshields, and nose. Čeština: Experimentální raketový letoun North American X-15 za letu, kolem roku 1960
日期	攝於1959年九月17日
來源	Current Upload: cropped from http://www.dfrc.nasa.gov/Gallery/Photo/X-15/HTML/EC88-0180-1.html (direct link) (date reference) Original Upload: cropped and contrast enhanced from original http://www.dfrc.nasa.gov/Gallery/Photo/X-15/HTML/EC88-0180-1.html
作者	NASA

本圖像或影音收錄於美國國家航空暨太空總署（NASA）阿姆斯壯飛行研究中心（Armstrong Flight Research Center），其照片編號為： EC88-0180-1

此標籤不表示文件的著作權狀態。任何文件在附有此標籤的同時還需要一個有效的著作權標籤。請參閱許可協議說明頁面以了解更多資訊。

其他語言：

العربية ∙ беларуская (тарашкевіца) ∙ български ∙ català ∙ čeština ∙ dansk ∙ Deutsch ∙ English ∙ español ∙ فارسی ∙ français ∙ galego ∙ magyar ∙ հայերեն ∙ Bahasa Indonesia ∙ italiano ∙ 日本語 ∙ македонски ∙ മലയാളം ∙ Nederlands ∙ polski ∙ português ∙ русский ∙ sicilianu ∙ slovenščina ∙ Türkçe ∙ українська ∙ 简体中文 ∙ 繁體中文 ∙ +/−

授權條款

	本作品由NASA創作，屬於公有領域。根據NASA的版權政策：“NASA的創作除非另有聲明否則不受版權保護。”（參見：Template:PD-USGov/zh，NASA版權政策或JPL圖像使用政策）
	警告: 使用NASA的logo，徽標等受到美國法律14 CFR 1221的限制。 NASA網站還提供大量來自蘇聯/俄羅斯航天機構，以及其他非美國的太空機構的圖像。這些圖像不一定屬於公有領域。根據哈勃空間望遠鏡的數據制作的素材，如果不是明確聲明由STScI提供，則可能受到版權保護。[1] 參看{{PD-Hubble}}和{{Cc-Hubble}}或{{Spacetelescope.org}}。 SOHO (ESA & NASA)聯合項目的探測器所創作的所有內容受到著作權保護，並且進行非教育性質的商業應用需要授權。[2] 每日一天文圖（APOD）網站的特色圖片可能受到著作權保護。[3]

檔案歷史

點選日期/時間以檢視該時間的檔案版本。

	日期/時間	縮⁠圖	尺寸	用戶	備⁠註
目前	2010年3月30日 (二) 10:45		3,000 × 1,992（1.05 MB）	Jatkins	Higher resolution
	2005年7月18日 (一) 11:02		750 × 498（55 KB）	Kdhenrik	NASA photo of X-15 #2 in flight, #EC-88-0180-1 taken in the early 1960s, collected from http://www.dfrc.nasa.gov/gallery/photo/X-15/HTML/index.html, cropped and contrast enhanced. {{PD-USGov-NASA}}

檔案用途

下列4個頁面有用到此檔案：

全域檔案使用狀況

以下其他 wiki 使用了這個檔案：

an.wikipedia.org 的使用狀況
- North American X-15
ar.wikipedia.org 的使用狀況
ast.wikipedia.org 的使用狀況
- Historia de l'aviación
bg.wikipedia.org 的使用狀況
- Ракетоплан
- X-15
bn.wikipedia.org 的使用狀況
- মহাকাশ বিমান
ca.wikipedia.org 的使用狀況
cs.wikipedia.org 的使用狀況
da.wikipedia.org 的使用狀況
- Raketfly
- North American X-15
de.wikipedia.org 的使用狀況
en.wikipedia.org 的使用狀況
es.wikipedia.org 的使用狀況

檢視此檔案的更多全域使用狀況。

詮釋資料

此檔案中包含擴展的資訊。這些資訊可能是由數位相機或掃描器在建立時或數位化過程中所加入。

如果此檔案的來源檔案已被修改，一些資訊在修改後的檔案中將不能完全反映出來。

使用者評論

den Flight Research Center Photo Collection

http://www.dfrc.nasa.gov/gallery/photo/index.html NASA Photo: EC88-0180-1 Date: early 1960s Photo by: NASA photo

X-15 #2 just after launch

The X-15 #2 (56-6671) launches away from the B-52 mothership with its rocket engine ignited. The white patches near the middle of the ship are frost from the liquid oxygen used in the propulsion system, although very cold liquid nitrogen was also used to cool the payload bay, cockpit, windshields, and nose.

The X-15 was a rocket-powered aircraft 50 ft long with a wingspan of 22 ft. It was a missile-shaped vehicle with an unusual wedge-shaped vertical tail, thin stubby wings, and unique fairings that extended along the side of the fuselage. The X-15 weighed about 14,000 lb empty and approximately 34,000 lb at launch. The XLR-99 rocket engine, manufactured by Thiokol Chemical Corp., was pilot controlled and was capable of developing 57,000 lb of rated thrust (actual thrust reportedly climbed to 60,000 lb). North American Aviation built three X-15 aircraft for the program.The X-15 research aircraft was developed to provide in-flight information and data on aerodynamics, structures, flight controls, and the physiological aspects of high-speed, high-altitude flight. A follow-on program used the aircraft as a testbed to carry various scientific experiments beyond the Earth's atmosphere on a repeated basis. For flight in the dense air of the usable atmosphere, the X-15 used conventional aerodynamic controls such as rudder surfaces on the vertical stabilizers to control yaw and canted horizontal surfaces on the tail to control pitch when moving in synchronization or roll when moved differentially. For flight in the thin air outside of the appreciable Earth's atmosphere, the X-15 used a reaction control system. Hydrogen peroxide thrust rockets located on the nose of the aircraft provided pitch and yaw control. Those on the wings provided roll control.Because of the large fuel consumption, the X-15 was air launched from a B-52 aircraft at 45,000 ft and a speed of about 500 mph. Depending on the mission, the rocket engine provided thrust for the first 80 to 120 sec of flight. The remainder of the normal 10 to 11 min. flight was powerless and ended with a 200-mph glide landing.Generally, one of two types of X-15 flight profiles was used: a high-altitude flight plan that called for the pilot to maintain a steep rate of climb, or a speed profile that called for the pilot to push over and maintain a level altitude. The X-15 was flown over a period of nearly 10 years--June 1959 to Oct. 1968--and set the world's unofficial speed and altitude records of 4,520 mph (Mach 6.7) and 354,200 ft (over 67 mi) in a program to investigate all aspects of piloted hypersonic flight. Information gained from the highly successful X-15 program contributed to the development of the Mercury, Gemini, and Apollo manned spaceflight programs, and also the Space Shuttle program.The X-15s made a total of 199 flights and were manufactured by North American Aviation. X-15-1, serial number 56-6670, is now located at the National Air and Space Museum, Washington DC.North American X-15A-2, serial number 56-6671, is at the United States Air Force Museum, Wright-Patterson AFB, Ohio. The X-15-3, serial number 56-6672, crashed on 15 November 1967, resulting in the death of Maj. Michael J. Adams.

水平解析度

500 dpi

垂直解析度

500 dpi

File:X-15 in flight.jpg

摘要

授權條款

說明

在此檔案描寫的項目

描繪內容

成立或建立時間

17 9 1959

檔案歷史

檔案用途

全域檔案使用狀況

詮釋資料