Tag: freedom

The Obamacare trifecta

10:08 am

A very detailed and accurate description of the disaster that is Obamacare. Key sentence:

Over the next couple of years, I will lose my doctor, I will lose my plan and my healthcare costs will increase.

Read it all, and remember that this disaster is coming to all of us in the coming years. Note also that just because the Obama administration is delaying the release of next year’s ballooning health insurance premiums until just after the election does not require us to be stupid and to make believe these increases aren’t going to happen. They are, because the design of Obamacare rations treatment, imposes unneeded costs on everyone, and stifles the free market (which is the best tool for keeping costs down).

And then there’s this: “Grim milestone: Semi-retired president plays 200th round of golf in office.”

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SpaceShipTwo poised for powered test flights

3:51 pm

Virgin Galactic officials outline the status of SpaceShipTwo, suggesting that powered flight tests are finally about to begin.

Providing a rare glimpse of progress on a second spacecraft under assembly at sister organization, The Spaceship Co., Virgin Galactic Vice President of Operations Mike Moses says, “we are ready for space.” A former NASA launch integration manager for the space shuttle, Moses adds that SS2 “has been in modification, getting retrofitted ready to resume powered flights.” He notes that “those are going to start imminently—literally very imminently.”

Commenting on the extensive gap between now and the last rocket flight in January, Moses says, “It might seem a long time since our last powered flight-testing and that maybe nothing has been happening, but [ground testing] has been happening.” Tests have largely focused on ground-firings of a hybrid rocket motor fueled with polyamide-based plastic in place of the hydroxyl-terminated polybutadiene, a form of rubber used for the first series of powered tests. Although this fuel had been used successfully in SpaceShipOne, the vehicle developer Scaled Composites and Virgin Galactic encountered fuel-burn stability and power issues as they tried to scale the Sierra Nevada Corp.-provided hybrid motor up to the size required by the larger SS2.

It appears my guess was right and that the last two glide tests were to retrofit SpaceShipTwo for the new fuel and engine. This has now been accomplished, and they are preparing to begin powered flight tests.

The article also describes work on a second SpaceShipTwo, which when completed will give Virgin Galactic the beginnings of a fleet of ships.

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Launch abort system installed on Orion for December test flight

9:14 am

Engineers have installed a test version of the launch abort system (LAS) for the first test flight of the Orion capsule in December.

The LAS will not be active during the uncrewed EFT-1 mission, but during future missions it will be equipped to act within milliseconds to pull the spacecraft and its crew away from its rocket so that Orion could parachute safely back to Earth.  While the abort motors  are inert and not filled with solid fuel, the LAS will have an active jettison motor so that it can pull itself and the nose fairing away from the spacecraft shortly before Orion goes into orbit. The flight test will provide data on the abort system’s performance during Orion’s trip to space.

Based on what I know of the Orion/SLS launch schedule, I don’t think NASA ever intends to test it during a full launch of the SLS rocket. For one thing, the rocket is too expensive and NASA can’t afford to waste a launch just to test this one component. For another, the rocket’s development is too slow as it is, with the first launch not scheduled until 2018 and the first manned flight not until 2021, at the earliest. If they add a launch test of the abort system, NASA might not fly an SLS manned mission until late in the 2020s.

Meanwhile, NASA is sure insisting that SpaceX do such tests. And they will, since their capsule and rocket is affordable and quick to launch. What does that tell us about the two systems? Which would you buy if you were the paying customer?

Oh wait, you are the paying customer! Too bad you your managers in Congress don’t seem interested in managing your money very wisely.

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Air Force to take over two former shuttle hangers in Florida for its X-37B program

8:47 am

In an effort to find tenants for its facilities, the Kennedy Space Center is going to rent two former shuttle processing hangers to Boeing for the Air Force’s X-37B program.

NASA built three Orbiter Processing Facilities, or OPFs, to service its space shuttle fleet between missions. All three are located next to the iconic Vehicle Assembly Building at the Florida spaceport where Apollo Saturn 5 moon rockets and space shuttles were “stacked” for launch. Under an agreement with NASA, Boeing will modify OPF bays 1 and 2 for the X-37B program, completing upgrades by the end of the year.

The company already has an agreement with NASA to use OPF-3 and the shuttle engine shop in the VAB to assemble its CST-100 commercial crew craft being built to ferry astronauts to and from the International Space Station. The company says up to six capsules can be processed in the facility at the same time.

The most important take-away from this news is that it strongly suggests the Air Force now intends to expand the X-37B program. They will not only be flying both X37B’s again, they might even planning to increase the fleet’s size from two ships.

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XCOR sells its Lynx suborbital spaceplane

10:19 pm

This NBC story tries very hard to help XCOR sell its Lynx suborbital space plane, but I found myself very unimpressed. To me the images suggested instead that little progress has occurred in recent months, and that the project has stalled.

I hope I am wrong, but this whole story reminded me strongly of many of Richard Branson’s efforts to sell Virgin Galactic, which have so far proven to be vastly overstated.

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SpaceX wins safety design award

4:52 pm

I post this story about SpaceX winning an award for its safety-in-design work mostly to illustrate again that, except for one lone commenter on my webpage, most of the aerospace industry recognizes the generally good work that SpaceX has been doing. Not only do their recognize it, they have found themselves struggling to meet the competitive challenge that SpaceX now represents, an effort that has been all to the good for everyone in the space industry.

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India: Space success vs red tape?

8:43 am

Even as India celebrates the success of its Mars orbiter Mangalyaan, its aerospace industry complains of red tape and a slow-moving bureaucracy.

Between 2007 and 2012, ISRO accomplished about half of its planned 60 missions, government data showed. The government cited “development complexity” as the reason for the delay in some missions. Between 2012 and 2017 the target is 58 missions. The agency has completed 17 missions so far, and ISRO did not say why the number remained low. Some company executives and experts do not see that changing any time soon, with the absence of heavy rocket launchers, too few launch facilities and bureaucratic delays hampering growth.

I could also say that the battle is now joined between India’s military-industrial complex and private enterprise. With a government now in power that claims to be pro-business, we shall see where this battle leads.

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