Quote from: Comga on 01/10/2023 04:34 am...We are not "looking for problems". We are looking for evidence of progress and have been for six years. A rocket would be pretty good evidence. And for all we know, Blue managers are just bad at managing R&D, but are amazing at running a manufacturing line.
...We are not "looking for problems". We are looking for evidence of progress and have been for six years. A rocket would be pretty good evidence.
...But if you want to dunk on them for failures that haven't happened yet, then I would like some actual evidence.
Quote from: JEF_300 on 01/10/2023 08:51 pmQuote from: Comga on 01/10/2023 04:34 am...We are not "looking for problems". We are looking for evidence of progress and have been for six years. A rocket would be pretty good evidence. And for all we know, Blue managers are just bad at managing R&D, but are amazing at running a manufacturing line.Then what does that say about Blue Origin management, that they hired the wrong people, in the wrong order?
Quote from: JEF_300 on 01/10/2023 08:51 pm...But if you want to dunk on them for failures that haven't happened yet, then I would like some actual evidence.The lack of progress is evidence. We know what is possible by watching SpaceX, and Blue Origin is well funded, so if making progress faster was in the realm of possibility, and they had the money to go faster, then what explains their lack of progress?
Any number of things. For all we know, the lack of progress was due to how long it's taken them to correct all their design mistakes that would've made production harder, and they'll start pouring out of the factory now that they've done so. Or maybe it was something else, and they'll still screw up the production. I don't know, but none of us do.
Blue's first job right now is to build and orbit a rocket. Unless the design mistakes are eggregious, there is no way they are being limited by fixing those. Produceible or not, they do not have a proven orbital rocket.
Quote from: xyv on 01/11/2023 02:03 amBlue's first job right now is to build and orbit a rocket. Unless the design mistakes are eggregious, there is no way they are being limited by fixing those. Produceible or not, they do not have a proven orbital rocket.Blue's first job better be to mass produce BE-4 engines, or half the American space industry will have to go on hold. CLIPS, Dreamchaser, Kuiper, and the second Artemis lander all rely Vulcan flying regularly.More to the point, the posts I was responding to were explicitly about BE-4 production, not New Glenn in general.
Quote from: Coastal Ron on 01/10/2023 02:17 amQuote from: Steve G on 01/10/2023 12:48 amBlue has made an enormous investment in infrastructure and factories. Once they settle on a final engine design and get the production process right, they'll be in good shape.Not without the right people, and not without a design that works.I've been part of manufacturing teams that have taken products from engineering to full rate production, including growing new divisions to do that. You can't just throw people into a new factory with a new product and expect them to understand what to do. And the only way to understand what everyone should do is to experience the product from engineering to procurement to manufacturing to testing, and all the way to whatever the final product is supposed to do.Then you iterate what everyone just learned, since you're never lucky enough to get everything right the first time. Rinse and repeat, many times until you get to a stable product and a stable process.Blue Origin may have nice buildings, but they still have a long ways to go before they are truly operational.My $0.02You are of course right. You need the right people. But... is there any reason (beyond general pessimism) to think Blue Origin doesn't have the right people to get manufacturing going? It's not like they're still a small team. They have hired people to do these jobs.I think you guys are looking for problems.
Quote from: Steve G on 01/10/2023 12:48 amBlue has made an enormous investment in infrastructure and factories. Once they settle on a final engine design and get the production process right, they'll be in good shape.Not without the right people, and not without a design that works.I've been part of manufacturing teams that have taken products from engineering to full rate production, including growing new divisions to do that. You can't just throw people into a new factory with a new product and expect them to understand what to do. And the only way to understand what everyone should do is to experience the product from engineering to procurement to manufacturing to testing, and all the way to whatever the final product is supposed to do.Then you iterate what everyone just learned, since you're never lucky enough to get everything right the first time. Rinse and repeat, many times until you get to a stable product and a stable process.Blue Origin may have nice buildings, but they still have a long ways to go before they are truly operational.My $0.02
Blue has made an enormous investment in infrastructure and factories. Once they settle on a final engine design and get the production process right, they'll be in good shape.
Quote from: JEF_300 on 01/10/2023 11:09 pmAny number of things. For all we know, the lack of progress was due to how long it's taken them to correct all their design mistakes that would've made production harder, and they'll start pouring out of the factory now that they've done so. Or maybe it was something else, and they'll still screw up the production. I don't know, but none of us do.Design mistakes? How do you know if you have design mistakes if you don't test? *snip*...we're looking for explanations of problems that are woefully obvious from the lack of progress.
*snip*We are skeptical because as of today, blue is 100% talk and zero walk. And they have been for basically their entire existence.
Quote from: deadman1204 on 01/11/2023 01:58 pm*snip*We are skeptical because as of today, blue is 100% talk and zero walk. And they have been for basically their entire existence.For the first half (2000-2010 or so) of Blue Origin's existence they were a very small research and development company. You seem to forget the New Shepard, which has been particularly successful, and the infrastructure they have developed in Texas, Florida, Washington, and Alabama.
Quote from: whitelancer64 on 01/11/2023 05:07 pmQuote from: deadman1204 on 01/11/2023 01:58 pm*snip*We are skeptical because as of today, blue is 100% talk and zero walk. And they have been for basically their entire existence.For the first half (2000-2010 or so) of Blue Origin's existence they were a very small research and development company. You seem to forget the New Shepard, which has been particularly successful, and the infrastructure they have developed in Texas, Florida, Washington, and Alabama.I'm not thinking about the 20+ years. I'm simply putting them in the same boat as all the other new launch companies that haven't launched yet. Yes, NS launched, but we all know that a sounding rocket is very different from an orbital rocket.
Quote from: deadman1204 on 01/11/2023 05:20 pmQuote from: whitelancer64 on 01/11/2023 05:07 pmQuote from: deadman1204 on 01/11/2023 01:58 pm*snip*We are skeptical because as of today, blue is 100% talk and zero walk. And they have been for basically their entire existence.For the first half (2000-2010 or so) of Blue Origin's existence they were a very small research and development company. You seem to forget the New Shepard, which has been particularly successful, and the infrastructure they have developed in Texas, Florida, Washington, and Alabama.I'm not thinking about the 20+ years. I'm simply putting them in the same boat as all the other new launch companies that haven't launched yet. Yes, NS launched, but we all know that a sounding rocket is very different from an orbital rocket.New Shepard is far from your average sounding rocket, but you knew that already.
You seem to forget the New Shepard, which has been particularly successful.
For all we know, the lack of progress was due to how long it's taken them to correct all their design mistakes that would've made production harder, and they'll start pouring out of the factory now that they've done so.
Quote from: whitelancer64 on 01/11/2023 05:26 pmQuote from: deadman1204 on 01/11/2023 05:20 pmQuote from: whitelancer64 on 01/11/2023 05:07 pmQuote from: deadman1204 on 01/11/2023 01:58 pm*snip*We are skeptical because as of today, blue is 100% talk and zero walk. And they have been for basically their entire existence.For the first half (2000-2010 or so) of Blue Origin's existence they were a very small research and development company. You seem to forget the New Shepard, which has been particularly successful, and the infrastructure they have developed in Texas, Florida, Washington, and Alabama.I'm not thinking about the 20+ years. I'm simply putting them in the same boat as all the other new launch companies that haven't launched yet. Yes, NS launched, but we all know that a sounding rocket is very different from an orbital rocket.New Shepard is far from your average sounding rocket, but you knew that already.It's also far from an orbital launch vehicle. Don't get me wrong, a lot of people downplay what Blue has accomplished more than they should, but it's also hard to get around how little progress they've made towards the things that are supposed to be the core of their business.
Quote from: Coastal Ron on 01/10/2023 09:45 pmQuote from: JEF_300 on 01/10/2023 08:51 pmQuote from: Comga on 01/10/2023 04:34 am...We are not "looking for problems". We are looking for evidence of progress and have been for six years. A rocket would be pretty good evidence. And for all we know, Blue managers are just bad at managing R&D, but are amazing at running a manufacturing line.Then what does that say about Blue Origin management, that they hired the wrong people, in the wrong order?Yes, it would say exactly that. I'm not defending Blue here; they've clearly made some major mistakes. I'm just not assuming that past mistakes are indicative of future ones, or that I have any idea of what's going on inside that black-box of a company.
Quote from: Coastal Ron on 01/10/2023 09:45 pmQuote from: JEF_300 on 01/10/2023 08:51 pm...But if you want to dunk on them for failures that haven't happened yet, then I would like some actual evidence.The lack of progress is evidence. We know what is possible by watching SpaceX, and Blue Origin is well funded, so if making progress faster was in the realm of possibility, and they had the money to go faster, then what explains their lack of progress?Any number of things. For all we know, the lack of progress was due to how long it's taken them to correct all their design mistakes that would've made production harder, and they'll start pouring out of the factory now that they've done so.
Or maybe it was something else, and they'll still screw up the production. I don't know, but none of us do.
Quote from: whitelancer64 on 01/11/2023 05:07 pmYou seem to forget the New Shepard, which has been particularly successful.*Particularly* successful?Its main purpose was to serve as a stepping stone towards a manned orbital rocket. I don't think that worked out at all.As a stand-alone vehicle, it did eventually fly, but the failure rate right now is 1/20. Not terrible but certainly not stellar - especially in light of it being on the very sub end of suborbital.
Quote from: meekGee on 01/11/2023 07:24 pmQuote from: whitelancer64 on 01/11/2023 05:07 pmYou seem to forget the New Shepard, which has been particularly successful.*Particularly* successful?Its main purpose was to serve as a stepping stone towards a manned orbital rocket. I don't think that worked out at all.As a stand-alone vehicle, it did eventually fly, but the failure rate right now is 1/20. Not terrible but certainly not stellar - especially in light of it being on the very sub end of suborbital.That was never its only purpose, at any rate, it is now a business in and of itself, providing rides for both space tourists and experiments. 19/20 is a very good track record for a new rocket. Identical to the Falcon 9 track record at 20 launches. Way better than Electron's was, at 17/20.