Vous n'êtes pas identifié(e).
- Contributions : Récentes | Sans réponse
#1 [↑][↓] 27-10-2012 15:24:06
Un nouvel avion plus rapide que le Concorde
voici la photo,
La suite en anglais
Twice as fast as Concorde: The supersonic jet that will fly from London to New York in TWO HOURS!
SonicStar plane will have a top speed of Mach 3.6. Plans for 20-seat craft were unveiled at Paris Air Show.
A jet that can fly from London to Sydney in three and a half hours could rob Concorde of its title as the fastest-ever passenger plane.
Plans have been unveiled for the Hypermach SonicStar, a business jet which will be capable of a top speed of 2,664 mph twice as fast as Concorde.
It will fly at 62,000ft, allowing passengers to see the curvature of the earth.
Hypermach chief executive Richard Lugg wants the plane in the skies within ten years (!) and has already secured funding from the Department of Trade and Industry, which has agreed to support the company in Britain.
Return of supersonic travel: The SonicStar aircraft will be twice as fast as Concorde - so quick that travelling from London to New York will take just two hours. It was unveiled at the Paris Air Show.
Long-range cruise speed - Mach 3.1
High-speed cruise speed - Mach 3.4
Engines - Two SonicBlue S-MAGJET Hybrid Supersonic 4000-X Series
Thrust - Flat-rated to 54,700lb
Wing area - 1,800 square feet
Landing distance - 4,800ft
Range - 6,000 nautical miles
Highest Altitude - 62,000ft
CABIN
Length - 64metres
Height at maximum - 2.6metres
Width at maximum - 2.7metres
Visiting the Paris Air Show, Mr Lugg said: “We have access to revolutionary engine technology and a unique very high speed aircraft design to make this kind of earth-shatteringly fast air travel possible, and we have a date. Our plan is to build and fly the world’s first very high speed supersonic hybrid aircraft by June 2021.
Propulsion for the 20-seat aircraft will come from two hybrid engines which will be 30 per cent more fuel efficient than the Rolls-Royce engines used in Concorde.
It has been eight years since Concorde was retired from service and with it the supersonic dreams of millions around the world.
HyperMach claims its SonicStar aircraft will be so quick that travelling from London to New York will take just two hours.
A trip from New York to Sydney, meanwhile, will be cut by a staggering 75 per cent - from 20 hours on a commercial airliner to just five hours.
It will be able to cruise at Mach 3.1, a speed made possible by S-MAGJET hybrid gas turbine engine technology; nobody has ever travelled that fast before.
Its top speed, however, will be Mach 3.6.
With relatively low fuel consumption, the Sonic Star 'overcomes the economic and environmental challenges of supersonic flight to revolutionise the way we travel and drive air transportation forward into the future,' claims HyperMach.
By using electromagnetic currents across the fuselage to suppress the sonic boom, the plane is able to overcome the noise regulations that constrict supersonic travel.
It has a range of 6,000 nautical miles and its 54,700 thrust class S-MAGJET engine - actually two engines - is optimised to fly the aircraft at 62,000ft.
But it is the reduction in jet engine emissions that HyperMach believes will prove the secret of SonicStar's success.
Hors ligne
#2 [↑][↓] 27-10-2012 16:00:29
- NEPTUNE6P2V7
- Membre
- Inscription : 26-08-2009
- Renommée : 116
Re : Un nouvel avion plus rapide que le Concorde
salut
it's a project ! 20 passagers réservé à une élite ..
Neptune
Dernière modification par NEPTUNE6P2V7 (27-10-2012 19:01:59)
AMD Ryzen 9 7900X (4.7 GHz / 5.6 GHz)/ASUS ROG STRIX X670E-E GAMING WIFI / RX 7900 XTX GAMING OC 24G / SSD 980 PRO M.2 PCIe NVMe 500 Go / SSD 980 PRO M.2 PCIe NVMe 2 To / Samsung SSD 870 QVO 2 To / Corsair iCUE 7000X / Seasonic PRIME PX-1300 - Bluestork Grapheme / Acer Nitro XV345CURVbmiphuzx / Acer Nitro XV253QPbmiiprzx -JBL Quantum Duo - MSI MEG CORELIQUID S360
Hors ligne
#4 [↑][↓] 27-10-2012 16:56:05
- ECV
- Membre
- Inscription : 14-05-2011
Re : Un nouvel avion plus rapide que le Concorde
Bonjour,
Des projets comme ça y'en a une sacrée chiée depuis les 30 dernières années,
Mais économiquement, ça reste un gouffre...
Bonne aprem!
Guillaume
Hors ligne
#5 [↑][↓] 27-10-2012 17:02:46
- Paralaile
- Membre
- Inscription : 17-03-2008
Re : Un nouvel avion plus rapide que le Concorde
samut
it's a project ! 20 passagers réservé à une élite ..
Neptune
le Concorde aussi était réservé à une élite!
Hors ligne
#6 [↑][↓] 27-10-2012 17:17:32
- ChD
- Membre
- Lieu : proche LFPN
- Inscription : 15-04-2008
Re : Un nouvel avion plus rapide que le Concorde
Certes, mais 5 x plus nombreuse !! 
Je doute que le projet dépasse le stade de la planche à dessin...
Christophe
Hors ligne
#7 [↑][↓] 27-10-2012 17:37:00
- BuckDanny001
- Membre
- Lieu : LFPL
- Inscription : 28-07-2012
Re : Un nouvel avion plus rapide que le Concorde
Haha !!! Quelle blague... !! 
=8
Et c'est prévu pour quand ?? 2013 ? Avec quel pétrole ?
C'est comme si quelqu’un disait qu'un homme allait passer le mur du son en chute libre !!
C'est pas un film de science-fiction ici !
Bon d'accord...
-----------------------------> []
Dernière modification par BuckDanny001 (28-10-2012 19:17:11)
Col. B.Danny
Hors ligne
#8 [↑][↓] 27-10-2012 18:10:34
Re : Un nouvel avion plus rapide que le Concorde
La technologie MHD sous tendue "By using electromagnetic currents across the fuselage to suppress the sonic boom"
cher à JP Petit serait elle une réalité autre que théorique ?
Reste aussi à dévelloper le moteur hybride MHD, hors du contexte économique, probablement pas pour tout de suite !
On pourrait en faire un facilement pour FSX, mach 4.5 FL 1000, j'en ai un de proto qui tourne, Pied de la Tour Eiffel pied de la Statue de la Liberté (VSTOL of course tant qu'à faire !) 1h 50 au bloc , et pour les patients tour du monde sans escale !
"On n'est pas des ... quand même !" Serge Papagalli,
Hors ligne