Author Topic: ULA General Discussion Thread  (Read 447693 times)

Offline sunworshipper

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Re: ULA General Discussion Thread
« Reply #20 on: 08/01/2019 06:21 pm »
Well, the first correction is that Kodak are still in business and they did develop digital cameras. I have a digital Kodak EasyShare CX4200 camera that I still use. They are also big in digital printing in the commercial area (our local K-Mart uses their big printers to print photos at only 10 cents each!). And by the way, they still make digital cameras!
Kodak developed the first handheld digital camera in 1975 and dropped it.  They declared bankruptcy in 2012 and restructured and sold off patents and parts of their business.  Apparently Kodak digital cameras are actually made by a company JK Imaging which has the right to use the name Kodak on their cameras.  Kodak is still active in printers.

Offline racerx

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Re: ULA General Discussion Thread
« Reply #21 on: 08/01/2019 11:33 pm »
As to whether Boeing and Lockheed are restricting what ULA can do to protect SLS and other programs, all I see is hearsay. No proof has been provided. We only have George Sowers word that he was ordered to not say "Depot"....

Hearsay?!?  Goodness, George Sowers is a primary source!  He led Business Develop & Advanced Programs from ULA Day 1, then transitioned to lead the Human Spaceflight organization when it was split from Business Development, then he came back to run Advanced Programs up until his retirement from ULA.  If anyone know all the stupid crap that the ULA Board of Directors did (or more importantly, didn't do) during his time at ULA, it's George.  I for one am glad that George is stepping up and getting the word out on this.

Offline Coastal Ron

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Re: ULA General Discussion Thread
« Reply #22 on: 08/02/2019 12:50 am »
Well, the first correction is that Kodak are still in business and they did develop digital cameras.

I'm not sure you are understanding the analogy George Sowers was making. Kodak was the leader in chemical film, and was an early innovator on digital cameras. But they bet on chemical film and frittered away their lead in the digital camera. Kodak has exited the consumer camera market because it made the wrong bet on cameras. And that is why George Sowers is saying that ULA could be a leader in fuel depots, but has been held back by politics.

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As to whether Boeing and Lockheed are restricting what ULA can do to protect SLS and other programs, all I see is hearsay. No proof has been provided.

Written proof? No. But we do have the word of someone who would know, someone that was the Vice President and chief scientist of ULA. Of the entire universe of people that would know about this subject, George Sowers would be one of the few people. I would be hesitant to call him a liar.

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Using Von Braun's tanking mode, a depot is not needed anyway, so there were ways to get around that restriction.

I didn't see your reference to this, but at most it covers tanking in LEO. But if we are going to expand humanity out into space, then we have to have fuel depots EVERYWHERE in space - not just LEO. And single-launch architectures like the SLS are too puny to allow humans to reach everywhere in our solar system without fuel depots.

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There may also be an innocent reason why ACES and propellant transfer are currently not being pursued (if that allegation is true). One reason could be is that ULA needs to focus on getting Vulcan done and so anything that could delay that is being put to the side for now.

Single launch exploration architectures are a known limitation, and ULA has been a leader in proposing fuel depots and in-spare refueling. I've been referencing their papers for the last 10 years, and it's disheartening to see the lack of progress they have made, especially compared to what SpaceX has & is doing.

If it was up to ULA management I have no doubt they would be further along, but partnerships are messy, and we have heard rumors for many years about the disagreements that Lockheed Martin and Boeing have had about future ULA strategy, and those rumors tend to confirm what George Sowers is saying.

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Searching ULA for depot shows that their previous papers on depots are still there. They have papers from 2018 on using Lunar propellant! Their last paper on ACES is from May 2018, a little over a year ago.

I think that paper is a recent update to a study that they had released back in 2009. I've been citing ULA studies on commercial exploration architectures and refueling depots for the past 10 years, and again it's been disappointing to see the lack of progress when compared to both Blue Origin and SpaceX.

As to the political aspect, I have no doubt that Senator Shelby would talk with Boeing executives about the political ramifications of reusable technologies, so though it is unlikely anyone has transcripts of closed door meetings, it is not beyond the realm of political reality.

I have no reason to doubt what George Sowers is saying on this topic.
If we don't continuously lower the cost to access space, how are we ever going to afford to expand humanity out into space?

Offline Llian Rhydderch

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Re: ULA General Discussion Thread
« Reply #23 on: 08/02/2019 12:05 pm »
https://twitter.com/sciguyspace/status/1156663096192176128

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ULA getting corralled by both parents. Boeing says don't do in-space refueling or the ACES upper stage. Lockheed says don't do the XEUS lunar lander. Company is thus forced to put all of its eggs into the Vulcan basket. Not good for them, or aerospace in general.


I came here to discuss this because it kind of shocked me. The SLS situation is bad enough as it is. But this sheds an entirely darker light (o.O) on the whole situation. In the past, I was kind of indifferent towards Shelby. Yes he wasts a lot of money on SLS but I didnt see that zombie roaming around outside of its cage. Now this shows that Shelby is willing to ax innovation and development in favour of SLS. That is exactly the opposite of what should be happening. Not only wasting time and money but actively suppressing development. I kind of feel sorry for ULA at this point. They are running a race with shackles on their feet. I hope this can change before its too late. And I sincerely hope that other companies dont get entangled in the same net over time.

The fact that the parents of ULA (Lockheed and Boeing) have been hamstringing ULA innovation has been fairly widely mentioned for some years now.  Jon Goff and others have commented on it regularly.

George Sowers authoritative responses to long-time space journalist Eric Berger's inquiries and statements simply gives us a more first hand view into this very sad situation where the political incentives of gov space have impeded innovation by a theoretically independent company for over a decade now. 
Re arguments from authority on NSF:  "no one is exempt from error, and errors of authority are usually the worst kind.  Taking your word for things without question is no different than a bracket design not being tested because the designer was an old hand."
"You would actually save yourself time and effort if you were to use evidence and logic to make your points instead of wrapping yourself in the royal mantle of authority.  The approach only works on sheep, not inquisitive, intelligent people."

Offline Semmel

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Re: ULA General Discussion Thread
« Reply #24 on: 08/02/2019 12:18 pm »
https://twitter.com/sciguyspace/status/1156663096192176128

Quote
ULA getting corralled by both parents. Boeing says don't do in-space refueling or the ACES upper stage. Lockheed says don't do the XEUS lunar lander. Company is thus forced to put all of its eggs into the Vulcan basket. Not good for them, or aerospace in general.


I came here to discuss this because it kind of shocked me. The SLS situation is bad enough as it is. But this sheds an entirely darker light (o.O) on the whole situation. In the past, I was kind of indifferent towards Shelby. Yes he wasts a lot of money on SLS but I didnt see that zombie roaming around outside of its cage. Now this shows that Shelby is willing to ax innovation and development in favour of SLS. That is exactly the opposite of what should be happening. Not only wasting time and money but actively suppressing development. I kind of feel sorry for ULA at this point. They are running a race with shackles on their feet. I hope this can change before its too late. And I sincerely hope that other companies dont get entangled in the same net over time.

The fact that the parents of ULA (Lockheed and Boeing) have been hamstringing ULA innovation has been fairly widely mentioned for some years now.  Jon Goff and others have commented on it regularly.

George Sowers authoritative responses to long-time space journalist Eric Berger's inquiries and statements simply gives us a more first hand view into this very sad situation where the political incentives of gov space have impeded innovation by a theoretically independent company for over a decade now.

It was obvious, as you say, that Boeing and LM are keeping a lid on ULA for new developments. But so far, I was under the misconception that they dont want ULA to keep profits, thus preventing investment into IVF and ACES for instance. The fact that Shelby is actually pulling the strings in the background on this one is was shocked me. As a government body, the senate should encourage, not discourage, technological development inside the US. Doing this sort of string pulling could (if it was not for SpaceX and Blue Origin) be the cause for the US to loose space technology superiority to China for instance. This action of Shelby is so small minded and damaging to US spaceflight in general, I is simply and plain malicious. I was just not expecting this.

Offline Llian Rhydderch

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Re: ULA General Discussion Thread
« Reply #25 on: 08/02/2019 03:00 pm »

The fact that the parents of ULA (Lockheed and Boeing) have been hamstringing ULA innovation has been fairly widely mentioned for some years now.  Jon Goff and others have commented on it regularly.

George Sowers authoritative responses to long-time space journalist Eric Berger's inquiries and statements simply gives us a more first hand view into this very sad situation where the political incentives of gov space have impeded innovation by a theoretically independent company for over a decade now.

It was obvious, as you say, that Boeing and LM are keeping a lid on ULA for new developments. But so far, I was under the misconception that they dont want ULA to keep profits, thus preventing investment into IVF and ACES for instance. The fact that Shelby is actually pulling the strings in the background on this one is was shocked me. As a government body, the senate should encourage, not discourage, technological development inside the US. Doing this sort of string pulling could (if it was not for SpaceX and Blue Origin) be the cause for the US to loose space technology superiority to China for instance. This action of Shelby is so small minded and damaging to US spaceflight in general, I is simply and plain malicious. I was just not expecting this.

Sadly, those of us in the US, and with work in US space companies that have had dealings with LockMart, ULA, NASA, et al, have been well aware of the political economic realities of the US Congress and the entire space industrial complex.

Those of us focusing on technology of spaceflight--which admittedly is where most of the information is as well as where most of our NSFer interest lies--without regard for the underlying incentives that imbue the entire system of political incentives is missing a very large part of the story. 

I imagine the same political incentives are extant in the European, Indian, Chinese, et al space programs as well, often stifling innovation relative to what it might be in a system driven more by economic incentives.  Different political systems and cultures will yield diverse results, but all will have a heavy political hand guiding their gov space efforts.
Re arguments from authority on NSF:  "no one is exempt from error, and errors of authority are usually the worst kind.  Taking your word for things without question is no different than a bracket design not being tested because the designer was an old hand."
"You would actually save yourself time and effort if you were to use evidence and logic to make your points instead of wrapping yourself in the royal mantle of authority.  The approach only works on sheep, not inquisitive, intelligent people."

Offline Rondaz

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Re: ULA General Discussion Thread
« Reply #26 on: 08/04/2019 01:10 am »
ULA and its launch industry competitors in pitched fight over regulations..

by Sandra Erwin — August 3, 2019

https://spacenews.com/ula-and-its-commercial-competitors-in-pitched-fight-over-launch-regulations/

Offline Blackout

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Re: ULA General Discussion Thread
« Reply #27 on: 08/04/2019 07:04 am »
ULA and its launch industry competitors in pitched fight over regulations..

by Sandra Erwin — August 3, 2019

https://spacenews.com/ula-and-its-commercial-competitors-in-pitched-fight-over-launch-regulations/

Edited to remove off topic derail that belongs in another thread.
« Last Edit: 08/04/2019 04:20 pm by Blackout »

Offline FutureSpaceTourist

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Re: ULA General Discussion Thread
« Reply #28 on: 08/04/2019 08:06 am »
ULA and its launch industry competitors in pitched fight over regulations..

by Sandra Erwin — August 3, 2019

https://spacenews.com/ula-and-its-commercial-competitors-in-pitched-fight-over-launch-regulations/

There’s been a Space Policy section thread on the regulation update for a while:
https://forum.nasaspaceflight.com/index.php?topic=47923.0

I posted some of the comment docs - including ULA’s (& Boeing & LM & NG) cover letter here.

Offline Star One

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Re: ULA General Discussion Thread
« Reply #29 on: 08/04/2019 11:32 am »
ULA and its launch industry competitors in pitched fight over regulations..

by Sandra Erwin — August 3, 2019

https://spacenews.com/ula-and-its-commercial-competitors-in-pitched-fight-over-launch-regulations/

Wow.   ???

That is blood boiling to read the ULA comments.  Instead of trying to catch up to Blue/SpaceX and innovate; they want to send an army of lawyers to kneecap the competition instead.  I used to have a sympathetic view of ULA due to their unique challenges being a joint venture of Boeing/Lockheed.  But after this display of blatant anti-competitiveness I am now going to actively root for Blue and SpaceX to bury them in the coming decade.

Wow what a hyperbole filled post which puts a particular spin on what the article says. Guess you forgot people from the industry read the forum, and I doubt they appreciate such keyboard warrior comments. Especially as the whole thing is space policy not for this thread.
« Last Edit: 08/04/2019 11:45 am by Star One »

Offline Blackout

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Re: ULA General Discussion Thread
« Reply #30 on: 08/04/2019 04:27 pm »
Wow what a hyperbole filled post which puts a particular spin on what the article says. Guess you forgot people from the industry read the forum, and I doubt they appreciate such keyboard warrior comments. Especially as the whole thing is space policy not for this thread.

You are correct that my comments were off topic and derailing, so I removed them.  I never forget that this board has a wide audience including those in the industry. Their contributions are a large part of what makes this board an awesome place to read/discuss things about spaceflight.  That does not excuse anti-competitive behavior from established companies attempting to elbow out the development of competition.  This is just the latest example.  Lawsuits over EELV contracts, attempting to block competitors from leasing 39A, etc are other examples. 

I work in aviation and deal with Boeing/Lockheed quite often.  Generally their biggest critics are their own employees who genuinely care about providing a good product/service.

Offline FutureSpaceTourist

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Re: ULA General Discussion Thread
« Reply #31 on: 08/05/2019 01:01 pm »
I don’t follow all the ULA threads, is there already a discussion about Centaur upper stages breaking up?!

 https://twitter.com/pbdes/status/1158348917026639873

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.@Nasa says there's still no explanation for April breakup of Centaur upper stage. It's 3rd such breakup in less than a year. @ULA @usairforce.

Offline intelati

Re: ULA General Discussion Thread
« Reply #32 on: 08/06/2019 02:17 pm »
I don’t follow all the ULA threads, is there already a discussion about Centaur upper stages breaking up?!

 https://twitter.com/pbdes/status/1158348917026639873

Quote
.@Nasa says there's still no explanation for April breakup of Centaur upper stage. It's 3rd such breakup in less than a year. @ULA @usairforce.

https://forum.nasaspaceflight.com/index.php?topic=48035.0
Starships are meant to fly

Offline gongora

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Re: ULA General Discussion Thread
« Reply #33 on: 08/13/2019 08:11 pm »
There is a cargo flight on behalf of ULA from Switzerland to Titusville between Aug. 26 and Sep. 26, I assume that would be payload fairings?

Offline soltasto

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Re: ULA General Discussion Thread
« Reply #34 on: 08/13/2019 08:47 pm »
There is a cargo flight on behalf of ULA from Switzerland to Titusville between Aug. 26 and Sep. 26, I assume that would be payload fairings?

Either that or some special payload adapter. Have they always shipped Payload Fairings by plane?

Offline brickmack

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Re: ULA General Discussion Thread
« Reply #35 on: 08/14/2019 03:53 am »
If so, this is probably the last or close to it. Theres only like, what, 2 more AV500 missions planned prior to the US-built fairing entering service?

Offline TripleSeven

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Re: ULA General Discussion Thread
« Reply #36 on: 08/14/2019 04:24 am »
ULA and its launch industry competitors in pitched fight over regulations..

by Sandra Erwin — August 3, 2019

https://spacenews.com/ula-and-its-commercial-competitors-in-pitched-fight-over-launch-regulations/

Edited to remove off topic derail that belongs in another thread.

ULA Is good for what it does, provide dependable reliable on time to orbit for its military customer.  it is a world where the vast majority of the payloads are the cost of the launch and saving a few "bucks" here is not relevant to the overall cost of the payload if there is any doubt at all at it making it to orbit

Now I dont think that is a competitive strategery for civilian operations or for space "operations" by humans...but thats not their market.

a way (sort of) to look at them is to look at the USNS fleet the USN has.  the USN at a cost higher then if they bought the services commercially maintains a underway replenishment fleet that is geared solely to USN needs.

that is ULA. 

Offline basedoesgames

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Re: ULA General Discussion Thread
« Reply #37 on: 08/27/2019 02:48 pm »
*Insert cheesy advertisement along the lines of "From the person who brought you 'A Beginners Guide to SpaceX'"  here*

So yea, I may start work on a new site similar to the SpaceX Guide Site. It'll be called "A Beginners Guide to United Launch Alliance" and here is a screenshot of how I'm imagining the layout being
 
I'm still thinking about what to include so if any of you have any suggestions, I'm open to them.
« Last Edit: 08/27/2019 02:52 pm by basedoesgames »
Twitter: @baserunner0723
Beginners Guide to SpaceX: https://spacex-guide.weebly.com/

Offline gongora

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Re: ULA General Discussion Thread
« Reply #38 on: 08/28/2019 11:21 am »
There is a cargo flight on behalf of ULA from Switzerland to Titusville between Aug. 26 and Sep. 26, I assume that would be payload fairings?

https://twitter.com/RuagSpace/status/1166649143592390656
Quote
Every time a big event! The loading doors of one of the world's largest transport aircraft opened at the airfield in Emmen, Switzerland, and a #faring for an @ulalaunch rocket was loaded. Everything went well. Have a good trip! #ruagspace

Offline jacqmans

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Re: ULA General Discussion Thread
« Reply #39 on: 09/28/2019 10:22 am »
Jacques :-)

 

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