1.) Based on what Elon said, the engine thrust taper off was longer than expected, and this is why the vehicle failed.2.) If the first stage had been test launched with a dummy second stage, the nut failure and first stage/second stage contacts would have still happened but would have been much less expensive failures, and would have happened earlier. This path would have been safer, but not as sexy. 3.) After that will the competitors cut their rates temporarily to force Spacex into bankruptcy? The assumption that the competition will stand still is a foolish one, but it seems to be in every rocket business plan.
No, that's a wrong calculation. Sunk costs don't count. For each launch he has to decide if the cost of THAT launch will be recouped by the coming business, the money you spent before is gone, no matter how you decide, only money you are ABOUT to spend counts for a decision.
Quote from: William Barton on 08/12/2008 10:06 amUS competitors who "cut their rates to force SpaceX into bankruptcy" could wind up facing action by the Justice Dept. Foreign competitors... that's 100% politics (instead of only 90%).So it's OK for Elon to sell launches below cost, but not for anyone else to do it?
US competitors who "cut their rates to force SpaceX into bankruptcy" could wind up facing action by the Justice Dept. Foreign competitors... that's 100% politics (instead of only 90%).
Quote from: William Barton on 08/12/2008 10:06 amUS competitors who "cut their rates to force SpaceX into bankruptcy" could wind up facing action by the Justice Dept. Foreign competitors... that's 100% politics (instead of only 90%).I would think that depends on who the customer is. Which in turn would make it quite unlikely ULA or others would go dump out SpaceX, would probably hurt 'em more than SpaceX does.
Quote from: aero313 on 08/12/2008 03:15 pmQuote from: William Barton on 08/12/2008 10:06 amUS competitors who "cut their rates to force SpaceX into bankruptcy" could wind up facing action by the Justice Dept. Foreign competitors... that's 100% politics (instead of only 90%).So it's OK for Elon to sell launches below cost, but not for anyone else to do it?They could get sued by the US gov't for overcharging, if they were to advertise lower prices that are not available to the US gov't.
Not sunk cost but capital use effectiveness. When you add private investors, this is what you brag about to show how good a businessman you've been at running the thing. Plus, since you've told everybody how you've cracked the code on launch vehicle development, Falcon 1 becomes the metric against how other projects are compared. In this case, the dev costs allocated against successful launches gives you some idea how Falcon 9 and succeeding LV's and there services will do.
Quote from: pippin on 08/12/2008 11:01 amQuote from: William Barton on 08/12/2008 10:06 amUS competitors who "cut their rates to force SpaceX into bankruptcy" could wind up facing action by the Justice Dept. Foreign competitors... that's 100% politics (instead of only 90%).I would think that depends on who the customer is. Which in turn would make it quite unlikely ULA or others would go dump out SpaceX, would probably hurt 'em more than SpaceX does.Other than the "Invisible Hand of the Marketplace," nothing compels a commercial customer to buy from the lowest priced vendor. I don't even think there's a law forcing government agencies to do that, because they can take other factors into account.
That's why commercial launches can be sold for less.
There are requirements to be met that do not necessarily pertain to the actual work when executing a government contract.
Still no. You're mixing Marketing/Technology with Finance.He has to convince them, that he will be able to deliver. That's basics and has nothing to do with development costs.If they believe he can, investors will only look at the business case from their point of entry, not how much money he sank before.I don't know about Kistler, but I'm pretty sure the reason they didn't find investors was one ofa) Investors were not convinced they would make it to orbit orb) Investors were not convinced in the operational business case once they make it into orbit.I don't think they ran away for hearing how much money Kistler had sunk before.
1.) The term "Burp" keeps getting used in this thread, and I think that's incorrect and misleading. Taper-off is more in line with what one would expect and what the video of staging seems to show (smooth accelleration and recontact).
Quote from: HIPAR on 08/12/2008 11:41 pmThere are requirements to be met that do not necessarily pertain to the actual work when executing a government contract.Not true for launch services
Depends on who you define as "investors". Definitely Kistler's aren't Space-X's. One's I know use capital efficiency as a way to gauge the health of an investment, and they won't invest in a hole in the ground.
Quote from: Jim on 08/13/2008 12:46 amQuote from: HIPAR on 08/12/2008 11:41 pmThere are requirements to be met that do not necessarily pertain to the actual work when executing a government contract.Not true for launch servicesI agree, but why then do they tack ~25% on to the commercial cost to account for govt insight. I cannot figure that out. It really can't cost them that much more to deal with us.
... "capital efficiency" (aka ROI) of THEIR investment, not what happened before. ...
Quote from: pippin on 08/13/2008 07:23 am... "capital efficiency" (aka ROI) of THEIR investment, not what happened before. ...Not to keep picking at this bone, but ROI is something else. Yes, one might wish to think they are, but "past performance is no indication of future returns".