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Virgin Galactic and the start of the Commercial Space Race
By Loz Blain
04:41 July 6, 2009 PDT
Space - it's the final frontier of human exploration, a mysterious eternity of distance, all around us and yet so tantalizingly out of reach. In its dark recesses hide the secrets of extraterrestrial life, planets yet to be explored, and it's reasonable to assume, some sort of future home for the human race once we're finished stuffing this planet up. Although mankind has been fascinated with space since we first saw the twinkling of night-time stars, it's only in the last half century that we have developed spaceships that allow us to take both ourselves and our equipment and technology outside the Earth's atmosphere. While the exhilaration of early space exploration seems to have faded in the public imagination over the past three decades, the scene is now set for a whole new space race. Loz Blain looks at where the 21st Century space Odyssey will take us and how we'll get there. Listen to the Podcast or Read More
First glimpse of solar-powered plane draws big crowd
03:41 July 3, 2009 PDT
After six long years of planning, talking and hard work, the world has finally had its first look at the 100% solar-powered Solar Impulse HB-SIA. This remarkable feat of engineering, with the wingspan of a Boeing 747 but only the weight of an average family car, has over 12,000 solar cells powering four electric motors with a maximum power of 10HP. The aircraft prototype is expected to take its first flights before the end of the year. Read More
Tiny reconnaissance aircraft has industry in a flap
By Jeff Salton
17:04 July 2, 2009 PDT
A tiny nano air vehicle (NAV) that hovers by flapping its wings has impressed its developers – and the Defense Advanced Research Projects Agency (DARPA) - with AeroVironment receiving a Phase II contract extension worth $2.1 million for its NAV program. Since its initial 20-second flight in December 2008, the tiny 10 gram craft, which carries its own power supply, has progressed towards achieving AV's goals of a creating a machine that can hover for extended periods and fly at forward speeds up to 10 meters per second. Read More
Spaceport America breaks ground, flights departing soon
21:30 June 25, 2009 PDT
Virgin Galactic may be spending over USD$300 million on a commercial space vehicle, but only now has it actually got a place to land. Spaceport America, the world’s first purpose-built commercial spaceport, broke ground in New Mexico on June 19th. The 110,000 square foot facility, designed by Foster and Partners, will cost around $200m and is expected to host the first commercial space flight by 2011. Read More
VirtualHUD gives any propeller plane an affordable head-up display
By Loz Blain
02:25 June 25, 2009 PDT
Every now and then, we come across an idea so forehead-slappingly simple, so practical and logical that we have to ask: how come nobody thought of this before? When you have one of those moments, you know the inventor's onto a rip-snorter of a product - and so it is with the VirtualHUD, a super-bright projector that uses the back of a plane's propeller as a screen to create a full-color heads-up display. The system uses similar technology to the augmented reality systems The Mobiler covered recently to overlay instrumental data, as well as GPS points, 'highway in the sky' targets and visual representations of things like no-fly zones, over the pilot's actual view out the cockpit windscreen - all without obscuring natural vision through the propeller. Read More
The Yuneec E430 aims to be the world's first commercially available electric aircraft
By Mike Hanlon
15:30 June 22, 2009 PDT
Yuneec's E430 is a twin seat, single engine, LSA class aircraft with a significant difference to every commercially available plane that has come before it – it's entirely electric. The lightweight composite-construction E430 charges in three hours from a domestic 230 volt powerpoint, runs for two and half hours on a charge and the all-up cost will be USD$89,000 when it goes on sale this time next year. Read More
100 percent solar-powered aircraft to be unveiled this month
01:09 June 17, 2009 PDT
The lofty ambitions of the Solar Impulse project are approaching reality with a fully assembled prototype set to be unveiled to the public for the first time on June 26th. Entirely powered by the sun, the aircraft designated HB-SIA has a giant wingspan of 61 meters and is covered in almost 12,000 solar cells. Read More
GE and NASA to give open-rotor jet engine systems a spin
By Jude Garvey
06:31 June 15, 2009 PDT
GE Aviation and NASA will run a wind tunnel test program over the northern summer to evaluate and test counter-rotating fan-blade systems for open-rotor jet engine designs. The newly improved rig for testing was originally used by GE and NASA in the 1980s on scale models of counter-rotating fan systems, which led to the development of the GE36 engine. The test program also demonstrated that an open-rotor jet engine consumed 30 percent less fuel compared to similar-sized conventional jet engines. Just think what a 30 percent drop in fuel consumption would deliver today, not only to an airline industry struggling to keep ticket prices down, but also the positive benefits to the environment. Read More
Horizon releases drop-in fuel cell system for unmanned aircraft
03:37 June 9, 2009 PDT
Horizon Fuel Cell Technologies latest hydrogen fuel cell release is designed as a drop-in replacement for battery packs used in small electric Unmanned Aerial Systems (UAS). Weighing 4.4lbs (2kg) and storing 900Wh of usable electric energy, the Aeropak can to increase flight endurance by up to 300% over lithium batteries, meaning longer range missions and more energy to run on-board cameras and sensors. Read More
Marine War Fighting Lab to examine Unmanned Cargo Helicopter
By Mike Hanlon
21:19 June 7, 2009 PDT
The most successful military commanders in history have been master logisticians in addition to master tacticians – you can’t fight effectively if you don’t have all that you need. These days computers aid logistics immensely, but they’re just about to add a whole new dimension by flying the cargo aircraft too. Boeing is the first to submit a platform for the U.S. Marine Corps Warfighting Laboratory's Immediate Cargo Unmanned Aerial System (UAS) Demonstration Program: the A160T Hummingbird autonomous unmanned helicopter with a healthy 2,500-pound payload. Read More
The Multi Mode Vehicle - motorbike AND aircraft in one
By Darren Quick
18:55 June 2, 2009 PDT
Here we are in 2009 - televisions are thin, phones are smart and robots are on the rise, but still there's that nagging sense of disappointment each time you look outside and realize that cars don't fly. Samson Motorworks hopes to rescue us from this predicament, but realizing the weight and aerodynamic disadvantages of the 4-wheel platform, it has left the car in the garage and embarked on a mission to create a flying 3-wheeled enclosed motorcycle. Two dual-use Multi Mode Vehicles (MMVs) models are in development - the Skybike, which uses a patent pending telescoping wing design, and the Switchblade, which uses a scissor wing design to retract the wings when you swap the airway for the freeway. Read More
Virgin Galactic space tourism project rockets along
By Darren Quick
00:10 May 29, 2009 PDT
Commercial sub-orbital spaceflight has taken another step towards reality with Virgin Galactic announcing the completion of phase one testing on the rocket motor that will propel SpaceShipTwo into suborbital space. The Virgin Galactic project to provide sub-orbital spaceflights to the paying public will also act as a stepping stone to the company’s plans for future orbital flights and will almost certainly lead to a dramatic decrease in long haul international flight times – a couple of hours from Sydney to London anyone? Read More
Falx Air unveils new Hybrid Coaxial UAV helicopter design
By David Greig
01:00 May 28, 2009 PDT
UK based Falx Air has just released the final design overview of its Hybrid Electric Coaxial Helicopter Unmanned Aerial Vehicle (UAV). Sharing the same eco-friendly and fuel-saving goals as the company's previous hybrid designs - most notably its solar-hybrid tilt rotor aircraft - the new UAV platform is based on the latest fast charge battery systems developed in the USA and could be configured as a logistical transport for light cargo up to 70kg as well as for long endurance surveillance. Read More
Boeing to develop airborne, non-lethal counter-electronics weapon
By David Greig
02:19 May 20, 2009 PDT
The term Directed Energy Weapon (DEW) evokes images of Star Wars-style ray guns blasting aircraft from the skies and laser toting creatures from the far reaches of outer space, but there are also non-lethal forms of these weapons under development for present day military or non-military applications. Boeing has just received a USD$38 million contract to develop a high powered microwave (HPM) airborne demonstrator for the U.S. Air Force Research Laboratory’s (AFRL) Counter-electronics High power microwave Advanced Missile Project (CHAMP). Read More
The Mosquito single seater lightweight helicopter
By Paul Evans
17:33 May 12, 2009 PDT
The "Muecke" (mosquito) is a single seater lightweight sport helicopter concept that combines low weight and corresponding low flying costs in an easily transportable design which would make this flying machine the ultimate in personal aviation. The mini chopper is intended to be powered by a shaft driven turbine and features counter rotating blades. This means it does not require a tail rotor, instead utilizing movable paddles at the tip of the rotor blades which act like a kind of thrust vectoring of the turbine exhaust to help make course corrections in forward flight as well as in hover. Read More
Boeing Business Jet Convertible repurposes from 50-passenger to full cargo config in eight hours
By Mike Hanlon
21:10 May 11, 2009 PDT
Boeing has used EBACE to announce its Boeing Business Jet (BBJ) Convertible is now available to prospective customers with very special needs. The USD50 million plus airplane reconfigures from all-passenger to all-cargo configuration in less than eight hours, making it ideal for Governments, corporations and independently-wealthy citizens who forsee usefulness in being able to quickly repurpose the craft from mobile boardroom to transporting up to 50 VIPs, staff or troops to delivering disaster-relief supplies or configuring for medical evacuation. Thanks to a new Overhead Space Utilization kit, which adds 75 square metres of space, it could also be easily used for transporting race cars, race horses or the entourage of touring musical groups. Read More
Boeing to develop fighter-sized UAV based on X-45C
18:49 May 8, 2009 PDT
Boeing plans to have a new unmanned platform based on the X-45C in the air by December 2010. Dubbed Phantom Ray, the internally funded venture will build on the knowledge gained in the shelved X-45 project, which saw the X-45A unmanned aircraft complete 64 flights between 2002 and 2005, achieving a number of milestones including the first precision weapons demonstration by an unmanned combat system and the first autonomous multivehicle flight under the control of a single pilot. Phantom Ray will be based on the larger, fighter-sized, X-45C which appeared at airshows as a full-scale mock-up during 2004. Read More
Robotic helicopter teaches itself how to fly aerobatics
By Paul Evans
23:47 May 7, 2009 PDT
Autonomous helicopters offer a highly maneuverable and versatile platform in scenarios like disaster relief operations, but programming these machines to perform complex aerobatics is a formidable challenge - unless of course they teach themselves. This example developed by Stanford computer scientists does just that, learning to fly by watching other RC helicopters in the air. Not only does this artificial intelligence system produce a spectacular flying exhibition, it's seen as an important demonstration of robotic learning through observation. Read More
Entecho's Hoverpod: the 3-seat, skirt-steered, 75mph VTOL flying saucer
By Loz Blain
07:35 May 4, 2009 PDT
We continue to be optimistic about the future of personal flight - and from flying cars to coaxial flying platforms, ion-powered jetpacks and more recreational solutions, plenty of innovative designs are striving for viability. We haven't seen anything like this one before though - Entecho has come up with an operating prototype of a sort of cylindrical fan-forced flying saucer, steered by directing the downward airflow through a flexible skirt that allows easy directional control. The blades are not exposed and move reasonably slowly, it's stable in flight and the system is remarkably simple from a mechanical point of view. It's also quite simple to fly using a joystick controller. Totally VTOL and with a small footprint, perhaps the Entecho Hoverpod might deliver as a practical and affordable personal flight solution. Read More
The Springtail Exoskeleton Flying Vehicle ideal for the quick getaway
By Paul Evans
14:47 May 3, 2009 PDT
Last week we reported on the two-seater Hummel helicopter concept and mentioned that it looked very similar to the SoloTrek XFV (Exo-skeletal Flying Vehicle) backpack helicopter flown in the movie Agent Cody Banks. We haven't had a close look at this Exoskeleton Flying Vehicle but, although the design was first tested in 2003, it's still a unique form of transport that we hope to see more of in the future. Read More
Two-seater Hummel helicopter concept folds-up for easy storage
By Paul Evans
22:36 April 30, 2009 PDT
Looking something like a cross between the SoloTrek XFV backpack helicopter flown in the movie Agent Cody Banks and the Boeing V-22 Osprey tilt-rotor, the Hummel is a two passenger lightweight helicopter concept that features a fully enclosed cabin and tandem ducted rotors which offer the same stability as a conventional helicopter with a tail rotor. The extra twist - when you're done flying it folds into a box shape for easy storage and transportation. Read More
Lockheed Martin to develop geostationary Solar Powered Airship
By Paul Evans
22:12 April 30, 2009 PDT
May 1, 2009 The idea of replacing very expensive space based satellites and Aircraft mounted Airborne Warning And Control Systems (AWACS) with stationary platforms inside Earth's atmosphere has been floated for decades. Despite the fact that lighter-than-air vehicles or airships that could fulfill this role have been flying for over 300 years, the idea is only now getting off the ground. Lockheed Martin has been chosen by the Defense Advanced Research Projects Agency (DARPA) for a US$400 million contract to to design, build, test and fly a 1:3 scale model of an airship surveillance and telecommunications platform called the High Altitude Airship (HAA). The full scale HAA would measure 240 ft long by 70 ft in diameter, run entirely on solar power and be able to stay aloft for up to 10 years. Read More
Boeing P-8A Poseidon lifts-off
03:35 April 28, 2009 PDT
Boeing's P-8A Poseidon anti-submarine and long-range surveillance aircraft has completed its first flight. In the latest development milestone for the plane scheduled to replace the P-3 Orion, the T-1 test aircraft completed a series of systems checks during three hours and 31 minutes in the skies above Seattle on April 25. Read More
World's largest aircraft from 1930: Giant Russian K-7 flying fortress
By Paul Evans
16:34 April 14, 2009 PDT
The Soviet aircraft industry really like building big. We recently reported on the Hotelicopter, a converted Soviet Mil V-12 Heavy Lift Helicopter, which proved to be an April Fools prank. The Russians can still claim the title of world's largest aircraft, though, with the Antonov AN-225 heavy lift transport, which has a larger wingspan than the Airbus A380. Both of these modern day wonders have still not eclipsed the Hughes H-4 Hercules or “Spruce Goose” for size and we have just unearthed pictures of something the Russians were working on in the 1930s that may have dwarfed even the Spruce Goose. Read More
Raven UAV demonstrates 30-hour persistent surveillance
06:35 April 2, 2009 PDT
AeroVironment's Raven UAV system has been used to demonstrate the viability of small Unmanned Aerial Vehicles as a low-cost surveillance alternative in a continuous 30-hour persistent surveillance test flight. Conducted in conjunction with the U.S. Army Product Manager for Small Unmanned Aircraft Systems (SUAS), the demonstration involved unbroken surveillance of a target site using one standard production Raven RQ-11B baseline system (three aircraft and two ground control stations) operated by two-person crews working in eight-hour shifts. Read More
Jonathan Cole
- November 6, 2009 @ 16:15 UTC
