App installieren
How to install the app on iOS
Follow along with the video below to see how to install our site as a web app on your home screen.
Anmerkung: This feature may not be available in some browsers.
- Foren
- Planet 3DNow! Community
- Planet 3DNow! Distributed Computing
- Astronomie und Astrophysik
- Einstein@Home
Du verwendest einen veralteten Browser. Es ist möglich, dass diese oder andere Websites nicht korrekt angezeigt werden.
Du solltest ein Upgrade durchführen oder ein alternativer Browser verwenden.
Du solltest ein Upgrade durchführen oder ein alternativer Browser verwenden.
Prospects for Breakthrough Propulsion from Physics and Time Travel
- Ersteller Sir Ulli
- Erstellt am
Sir Ulli
Grand Admiral Special
- Mitglied seit
- 06.02.2002
- Beiträge
- 14.440
- Renomée
- 202
- Standort
- Bad Oeynhausen
- Aktuelle Projekte
- Seti, Spinhenge
- Lieblingsprojekt
- Seti, Spinhenge, ich war vor Ort
- Meine Systeme
- Athlon64 X2 4.400, Imhell Quad 6.600
- Mein Laptop
- HP 530
- Prozessor
- Imhell Quad 6.600 at 3.240 8 x 405
- Mainboard
- Aus P5K Rev 2.1
- Kühlung
- Thermalright SI-128 SE Papst 120 at 1.200
- Speicher
- 2 x A-DATA 4 GB DDR2-800 Kit 4,4,4,12
- Grafikprozessor
- Asus 8.500 GT SILENT/HTP/256M
- Display
- Samsung SyncMaster 2232BW 22 Zoll TFT
- HDD
- Western Digital WD10EACS 1 TB
- Optisches Laufwerk
- Samsung SH-S203P Sata
- Soundkarte
- onboard
- Gehäuse
- CS601 mit 2extra Päpsten at 9 Volt
- Netzteil
- Fortron 350 Watt
- Betriebssystem
- Windows7 Home Premium
- Webbrowser
- Mozilla Firefox
"Space drives," "Warp drives," and "Wormholes:" these concepts may sound like science fiction, but they are being written about in reputable journals. To assess the implications of these emerging prospects for future spaceflight, NASA supported the Breakthrough Propulsion Physics Project from 1996 through 2002. This Project has three grand challenges: (1) Discover propulsion that eliminates the need for propellant; (2) Discover methods to achieve hyper-fast travel; and (3) Discover breakthrough methods to power spacecraft. Because these challenges are presumably far from fruition, and perhaps even impossible, a special emphasis is placed on selecting incremental and affordable research that addresses the critical issues behind these challenges. Of 16 incremental research tasks completed by the Project and from other sponsors, about a third were found not to be viable, a quarter have clear opportunities for sequels, and the rest remain unresolved.
Full Story
http://www.grc.nasa.gov/WWW/bpp/TM-2004-213082.htm
ist schon sehr interesant
mfg
Sir Ulli
Ähnliche Themen
- Antworten
- 1
- Aufrufe
- 467
- Antworten
- 0
- Aufrufe
- 494
- Antworten
- 0
- Aufrufe
- 388
- Antworten
- 0
- Aufrufe
- 510