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Blue Origin's New Glenn blows up during static fire test

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Re: Blue Origin's New Glenn blows up during static fire test

#281
post #248

Earlier quoted context omitted.

> They even requested access to a ULA building to see if a sniper could have taken a shot at the rocket. > It turned out to be an exotic failure: liquid oxygen had gotten caught inside a buckled liner I gotta say, suspecting "Rival company hired a sniper" before "Dealing with liquid oxygen is very fucking hard and incredibly flammable" feels very Elon

>feels very Elon why

[flagged]

Re: Blue Origin's New Glenn blows up during static fire test

#282
post #248

Earlier quoted context omitted.

> They even requested access to a ULA building to see if a sniper could have taken a shot at the rocket. > It turned out to be an exotic failure: liquid oxygen had gotten caught inside a buckled liner I gotta say, suspecting "Rival company hired a sniper" before "Dealing with liquid oxygen is very fucking hard and incredibly flammable" feels very Elon

>feels very Elon why

Elon is a true genius, up there with Euler and Feynman. So when things don't go perfectly with his initial idea surely it must be a conspiracy to get him down

Re: Blue Origin's New Glenn blows up during static fire test

#283
post #255

Earlier quoted context omitted.

> Yet more than a half a century later, new rockets just don't seem that impressive in comparison We have 15x reduction in payload-to-orbit costs, 20x increase in launches/year, significantly increased reliability during missions (test explosions like this one are tests for a reason), and reliable vertical landings with reusable lower stages. The current crop of rockets may not be as visually impressive as a Saturn 5…

> and reliable vertical landings We know how to do reliable vertical landing since the DCXA in 1991. Meaning more than 25y ago [1] > reliability during missions (test explosions like this one are tests for a reason) Static fire tests are routine since the 60s, nothing new here either [2]. > We have 15x reduction in payload-to-orbit costs This is about manufacturing optimization and it has very little to do with rocke…

If I had a few hundred billion lying around, I'd be spending a couple of billion a year on grants for new physics research.

Hire all those smart people who waste their lives being quants and steer them in the direction of something useful.

Re: Blue Origin's New Glenn blows up during static fire test

#284
post #140
post #19

Earlier quoted context omitted.

Surely not as favorable for the IPO as SpaceX’s own recent explosion and multiple engine failures?

If anything their one engine out unexpected but successful test boosts their position a bit.

After separation that turned into all engines out on the booster, so perhaps not.

Re: Blue Origin's New Glenn blows up during static fire test

#285

Earlier quoted context omitted.

Or the Long March destroying an entire rural village which was covered up by the CCP.

That rocket appears to have crashed into an open plain. It was a village?

1996

The village is pretty much gone https://www.youtube.com/watch?v=DZTFgZ9zl74

Re: Blue Origin's New Glenn blows up during static fire test

#286

Earlier quoted context omitted.

>feels very Elon why

Elon is a true genius, up there with Euler and Feynman. So when things don't go perfectly with his initial idea surely it must be a conspiracy to get him down

Comparing Elon Musk, a rich kid that got lucky by investing his money in to "cool shit" with some of the most significant scientists and mathematicians of humankind is just wrong.

Re: Blue Origin's New Glenn blows up during static fire test

#287
post #178

Earlier quoted context omitted.

Crushing only because their cadence is so slow compared to SpaceX. Their process seems much closer to the highly risk averse methodology of traditional incumbents than to SpaceX's style. Failure becomes a self-fulfilling prophecy. Rockets are ridiculously complex. Slow-and-steady wins the race makes sense for many individual components, depending on how well understood the problem domain is, and your ability to rigor…

No, this would be crushing regardless. Even if Blue Origin had dozens of rockets ready to go, they can't fly without without the pad, which will take around a year to repair (based on previous examples).

If one pad is the bottleneck, and the goal is to ramp up to be a spacex competitor, then build more than one...

Falcon has shown the playbook, and the demand for launch... The goal should be 2-4 launch sites in the medium term; with a second site very early to avoid exactly this.

Re: Blue Origin's New Glenn blows up during static fire test

#289

This is a crushing setback for Blue Origin. I feel for the engineers. They have been the underdogs for so long, but with the recent successful recovery of the New Glenn booster, it finally seemed like they had some bragging rights. Now they're looking at a year minimum before they get back to a regular launch rhythm. The question now is: What went wrong? If they're lucky, it's just a stupid mistake. Maybe an incorrec…

[flagged]

Are there enough open source aero engineering projects to give the current ai approaches a remotely plausible amount of training data?

Re: Blue Origin's New Glenn blows up during static fire test

#290
post #286

Earlier quoted context omitted.

Elon is a true genius, up there with Euler and Feynman. So when things don't go perfectly with his initial idea surely it must be a conspiracy to get him down

Comparing Elon Musk, a rich kid that got lucky by investing his money in to "cool shit" with some of the most significant scientists and mathematicians of humankind is just wrong.

I think that's the joke
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