In one corner we have SpaceX developing Dragon and Falcon 9. They are developing it as one system, meaning, you buy Dragon, then you are launching on Falcon 9. In the other corner we have Boeing, who is developing a capsule and saying it is launch vehicle agnostic, and can be launched on anything.
In the end whose to say anything. Spacex may decide that they want to go more toward a constellation of launch vehicles with Dragon. Look at the iphone. At first Apple went it alone with AT&T and now they are farming it out to Verizon as well. I would not be surprised if Boeing's CST-100's first launch is on a Falcon 9. They may want to prove out the concept of using the least expensive launch vehicle right off the bat. Anything can happen and most likely everything will. Don't be surprised but, I know everyone will be.
It's already veering off topic into rockets. This is about spacecraft, and the approach. Boeing is focusing on the crew capsule, while SpaceX is on the whole package. There are merits to both of these approaches. SpaceX, you get profits kept within a single company. Boeing, you can focus on delivering your service without concern about the tools themselves. Good arguments on both sides.
Quote from: Downix on 02/12/2011 05:44 amIt's already veering off topic into rockets. This is about spacecraft, and the approach. Boeing is focusing on the crew capsule, while SpaceX is on the whole package. There are merits to both of these approaches. SpaceX, you get profits kept within a single company. Boeing, you can focus on delivering your service without concern about the tools themselves. Good arguments on both sides.Boeing only needs to focus on the capsule since it has a rocket(Delta) and half ownership in ULA so even an Atlas launch generates some profit for Boeing.Boeing probably would love for all launches to go on Delta, but Delta just isn't in a good place to launch people and launching on Atlas or anything else isn't a big issue. Space X does not. It developed Falcon 9 with an eye towards human rating but space x knows its profits will come from satellite launches not people. It developed Dragon to be as launcher agnostic as possible so that if needed they could put Dragon atop Atlas or Delta. No need for it to lock itself in. A better example would be Orbital's space plane since it would not use Orbital's rockets.
Space X does not. It developed Falcon 9 with an eye towards human rating but space x knows its profits will come from satellite launches not people.
Bigelow has a plan in mind and it's huge by existing standards. He's planning multiple space facilities in orbit requiring frequent launches. That's got to be worth big bikkies if it goes to plan. It'll put the ISS in the shade well and truly.Also seems like they're being locked out of the DoD business if the recent press is anything to go by so.
Quote from: beancounter on 02/12/2011 01:08 pmBigelow has a plan in mind and it's huge by existing standards. He's planning multiple space facilities in orbit requiring frequent launches. That's got to be worth big bikkies if it goes to plan. It'll put the ISS in the shade well and truly.Also seems like they're being locked out of the DoD business if the recent press is anything to go by so.Is this to mean there is some conflict between Bigelow Aerospace and DOD? If so, is there a reference?
I believe "they" referred to SpaceX, not Bigelow. It's a fact that ULA/Orbital, not SpaceX, vehicles launch most DoD payloads, but there are many great reasons for that.
What I am wondering, in the long term, which makes more business sense? One would think customers are going to prefer the Boeing business model, where they purchase the capsule and launch it on their own vehicle. Just wondering what some of you think about this.
Quote from: gladiator1332 on 02/12/2011 04:29 amWhat I am wondering, in the long term, which makes more business sense? One would think customers are going to prefer the Boeing business model, where they purchase the capsule and launch it on their own vehicle. Just wondering what some of you think about this. Some thoughts on this...1. Who is it that has "their own launch vehicle" that would buy a Boeing capsule?2. If you are buying an existing launch service to launch a spacecraft, won't you have to wait in line with others, who also own spacecraft (manned or unmanned, commercial or civil or military), for a launch? 3. Won't SpaceX, who "owns" launcher and spacecraft, get to set its own priorities?4. Isn't it likely that Boeing's capsule, if developed, would eventually be married to a single launch vehicle?5. I don't think this is just a Boeing/SpaceX comparison. Hasn't USA, for example, proposed extending Shuttle in this competition? Launch and spacecraft would be under "one roof" using that approach. - Ed Kyle
Commercial Space..."The Boeing Way" or "the SpaceX Way"
Quote from: gladiator1332 on 02/12/2011 04:29 amCommercial Space..."The Boeing Way" or "the SpaceX Way"Your idea that there are different business models seems wrong. Both companies made rockets. Both companies are making capsules. Both will sell either to whoever is buying.
Boeing is no longer in the launch vehicle production business. It spun off money-losing Delta IV, and soon-to-be-retired Delta II, to the ULA consortium. - Ed Kyle
Quote from: edkyle99 on 02/15/2011 09:29 pmBoeing is no longer in the launch vehicle production business. It spun off money-losing Delta IV, and soon-to-be-retired Delta II, to the ULA consortium. - Ed KyleHowever they still own the delta rocket if I remeber correctly.
Interesting article:http://www.spaceflightnow.com/news/n1102/13ulaccdev/I thought the`eds was only for atlas?
development of top level EDS system architecture common to both Atlas and Delta; perform/refine a Fault Coverage Assessment for both the Atlas V and Delta IV launch vehicles to define a preliminary set of crew safety related failure modes and support the definition of the EDS architecture
Quote from: pathfinder_01 on 02/16/2011 12:05 amInteresting article:http://www.spaceflightnow.com/news/n1102/13ulaccdev/I thought the`eds was only for atlas?Nope. From the Space Act Agreement:Quotedevelopment of top level EDS system architecture common to both Atlas and Delta; perform/refine a Fault Coverage Assessment for both the Atlas V and Delta IV launch vehicles to define a preliminary set of crew safety related failure modes and support the definition of the EDS architecture