thawingSumTendies OP t1_je889jm wrote on March 30, 2023 at 2:58 AM

Reply to comment by JungleJones4124 in NASA delays flight of Boeing’s Starliner again, this time for parachutes by thawingSumTendies

Yup ever since they merged with McDonnell Douglas, I’ve read that they been on the downhill in terms of engineering.

The financial aspects started mattering more than the engineering aspects.

737 MAX was just a complete fiasco. I was shocked to read anything in engineering, never mind aeronautical engineering - having a single point of failure with no redundancy.

Like you said, it happened in the name of cost cutting.

_MissionControlled_ t1_je89dkt wrote on March 30, 2023 at 3:08 AM

Anything human rated should have double redundancy. If a spacecraft, triple. My biggest concern with Starship. A human spacecraft should be over engineered.

thawingSumTendies OP t1_je89vop wrote on March 30, 2023 at 3:12 AM

I agree, I’m concerned that Starship has no escape module.

I imagine that Starship can escape from the booster section if something goes wrong, but there should also be an escape method if something was wrong with Starship itself.

_MissionControlled_ t1_je8aayi wrote on March 30, 2023 at 3:16 AM

I think the entire top 25% should be a large detachable capsule in any human variant. Cargo and tankers no.

But the shuttle didn't have an escape system either.

Spiritual-Act9545 t1_jeay2oi wrote on March 30, 2023 at 6:15 PM

Boeing didn’t merge with but were devoured by MDD. Ever since the company has been trying to move away from commercial aviation and into the D.C. Area.

One thing about commercial sales; your goal is to keep your customers happy and well-supported. Something Boeing appears to have given up on. With government sales its all about keeping key Representatives and Senators happy by keeping constituents employed. Once a procurement pipeline opens the goal is then to keep it open.

Thomas P.M. Barnett gave a talk about this to TED back in 2007. He described how government agencies come to congress for appropriations. If NASA, say, said “SLS will be billions over budget and launch twice in 8 years” then congress wouldn’t fund it. But, if you say “Its a new rocket and spacecraft with amazing engines that will take us to Mars and beat the Chinese/Russians” then they ask “Will you build it in my district?”

Old cartoon in the New Yorker during the Reagan years: “It doesn’t have to fly. It just has to fund...”