| Issue 3 | Volume 146 | Tuesday, September 20, 2016 | theavion.com |
Image Courtesy: Blue Origin
Blue Origin Goes Big: New Glenn Towers Over Competion
Henry Neiberlien News Editor Amazon.com founder Jeff Bezos’s secretive commercial space company Blue Origin pulled back the curtain on the orbital launch vehicle they have been working on since 2012. This new booster is named New Glenn after the first U.S. astronaut to orbit the earth in 1962, and he will be proud to hear that this rocket blows his Mercury space-
craft out of the water. The New Glenn will be a 23ft in diameter, powered by seven BE-4 rocket motors, and can vary in height from 270ft to 313ft depending on configuration. The New Glenn will be the largest and most powerful rocket available to commercial customers, and can even give the SLS a run for its money. The most remarkable feature is the fact the entire first stage is designed to be reusable, just like Blue
Origin’s New Shepard and SpaceX’s Falcon 9. However, New Glenn is a monster in comparison to the currently available launch vehicles, towering above the Atlas V and even the Falcon Heavy. Depending on the size and destination of its payload, New Glenn can be configured for either a two stage or three stage launch utilizing a vacuum variant of the BE-4 in the upper stages. In service, it is designed to carry Blue Ori-
gin’s Bionic manned spacecraft into high-earth orbit and to service astronauts or even paying customers for tourism. Blue Origin hopes to fly New Glenn before the end of the decade from the historic Launch Complex 36 in Cape Canaveral Air Force Station. New Glenn is an amazing proposition, but Blue Origin has yet to achieve orbital flight and only has experience in sub-orbital hops. However, United Launch Alliance has
faith in Blue Origin as they have selected the BE-4 rocket motor to power their new Vulcan launch vehicle that is set to replace the Atlas V in 2019. New Glenn is a massive rocket, and launching the craft will require significant infrastructure; this is especially true when the vehicle returns for reuse. SpaceX has had trouble transporting Falcon 9 first stages upon their return, and a vehicle even larger could pose a great challenge.
I do have high hopes for this new launch vehicle, and I believe Blue Origin is up to the task at hand. Overall it is great to see the return of heavy launch vehicles such as the Falcon Heavy and New Glenn, on US soil, not to mention how this new competition could encourage more players to throw their hat in the ring. This development could make access to space much easier and cheaper in the years to come.
USAF T-X Contract Up For Grabs Henry Neiberlien News Editor
What’s Inside
Air Force cadets, meet your new (potential) partner. On September 13, 2016 Boeing unveiled its entry in the T-x competition. The T-X program is a competition between aerospace companies to develop a new training/light fighter for
the US Air Force to replace the aging T-38 Talon. You might remember the T-38 as it is the training variant of the F-5 Freedom Fighter which portrayed the fictional Mig-28 in the film Top Gun. Although this plane may be nostalgic it is over 43 years old and the Air force has found it is incapable of replicating modern aircraft
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like the F-35. Thus this program intends to replace the Talon with at least 350 new aircraft, though the overall purchase could be over 1,000 airframes. The new plane was previously supposed to enter service in 2017, however budget restrictions have pushed that date back to 2024. Although that
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date may seem far off, the USAF will still begin judging potential aircraft in 2017. Boeing and Saab have partnered to bring their T-X to the competition. This beautiful new airplane is a twin seat, single engine airframe with swept wings and outward canted vertically stabilizers. This makes it look as though it is a
love child between the Talon, and FA-18 with a little F-22 thrown in for good measure. It is powered by a single GE F404 turbofan, the same one found in the FA-18. This brings maintenance costs down as this engine is already in wide use and parts and experienced mechanics are readily available.
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This could make it a very tempting choice for the USAF, but Boing has some fierce competition. Northrop Grumman are proposing an updated version of the T-38 with modified fuselage, modern avionics, and powered by the same GE F404 engine that is found in the Boeing aircraft. Continued on B3>>