- SpaceX 総合スレ Part4
692 :名無しさん@お腹いっぱい。[sage]:2018/01/13(土) 06:30:11.42 ID:b+30vD63 - http://spacenews.com/safety-panel-raises-concerns-about-falcon-9-pressure-vessel-for-commercial-crew-missions/
The report devoted a section to the composite overwrapped pressure vessels (COPVs) used to store helium in the second stage propellant tanks of the Falcon 9. The investigation into the September 2016 pad explosion that destroyed a Falcon 9 while being prepared for a static-fire test concluded that liquid oxygen in the tank got trapped between the COPV overwrap and liner and then ignited through friction or other mechanisms. へー NASAはあのスタンド攻撃みたいな破壊プロセスを受理しちゃったんだvwvw どうやってJAXAを説き伏せるのか、興味津々vwvw
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- H-IIA/B,H3ロケット総合スレ part74
914 :名無しさん@お腹いっぱい。[sage]:2018/01/13(土) 07:04:15.35 ID:b+30vD63 - 生産計画がややこしくなるから、デュアルはしない。
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- SpaceX 総合スレ Part4
694 :名無しさん@お腹いっぱい。[sage]:2018/01/13(土) 07:50:44.68 ID:b+30vD63 - 妄想も大概にしとけよvwvw
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