Boeing Starliner ncav cuag Orbit hauv kev sim pib tom qab xyoo ntawm kev tawm tsam

Tojsiab

Lub dav hlau tsis muaj Boeing Starliner tau mus txog lub ntiaj teb lub ntiaj teb hnub Thursday yav tsaus ntuj thiab tam sim no tab tom taug kev mus rau Chaw Nres Nkoj Thoob Ntiaj Teb, kos npe dab tsi tuaj yeem dhau los ua cov tshuaj ntsiav qhov kev sim ua tiav thawj zaug tom qab kev sim ua tsis tiav 2019, ib kauj ruam tseem ceeb hauv Boeing thiab NASA qhov kev tshawb nrhiav thaum kawg siv Starliner. rau crewed missions.

Cov Lus Tseem Ceeb

Boeing Starliner tau ua tiav nqa tawm thaum 6:54 teev tsaus ntuj Sab Hnub Tuaj hauv Cape Canaveral, Florida, thiab sib cais los ntawm ntau theem ntawm Atlas V foob pob hluav taws hauv 15 feeb, tom qab ntawd cov tshuaj ntsiav siv nws lub cav kom nkag mus rau qhov chaw kawg thiab mus rau ISS-tus txheej txheem hu ua "orbital insertion burn" uas yav dhau los ua tsis tiav hauv lig 2019 xeem.

Lub nkoj tab tom xa khoom mus rau qhov chaw nres nkoj ISS ​​rau hnub Friday nyob ib ncig ntawm 7:10 teev tsaus ntuj thiab yuav sim nws cov chaw nres nkoj ntawm txoj kev, ua ntej rov qab los rau ntiaj teb tom qab ob peb hnub thiab kov hauv av, Boeing tau hais.

Starliner yog nqa txog 800 phaus ntawm cov khoom thauj mus rau ISS, nrog rau a xeem dummy hu ua "Rosie the Rocketeer."

Dab Tsi Los Saib

Lub Starliner tej zaum yuav npaj txhij rau nws thawj lub davhlau sim ua ntej thaum kawg ntawm lub xyoo, Boeing's Mark Nappi tau hais ua ntej lub davhlau, raws li CNBC.

Tus Keeb Kwm Tseem Ceeb

Hauv 2014, NASA ntaus a $4.2 billion cog lus nrog Boeing nqa nws cov astronauts mus rau International Space Station, raws li lub koom haum nrhiav kom rov qab los siv lub dav hlau American-ua tom qab so lub chaw shuttle thiab outsourcing nws crewed missions mus rau Russia. Thaum lub sijhawm, NASA tau npaj pib siv Asmeskas cov khoom siv tes ua los thauj cov neeg caij nkoj thaum ntxov xyoo 2017, tab sis Boeing txoj haujlwm tau ua haujlwm qeeb thiab kev poob qis. Lub Kaum Ob Hlis 2019 kev sim pib ua tsaug tom qab lub Starliner sib cais los ntawm nws lub foob pob ua ntxaij tab sis ua tsis tau tejyam taw tes nws tus kheej mus rau qhov tseeb lub voj voog vim lub moos ua haujlwm tsis zoo, thiab qhov kev npaj rau lub Yim Hli 2021 yog qhov kev sim tso tseg ua ntej takeoff tom qab cov neeg ua haujlwm nrhiav tau ib qhov teeb meem valve. Boeing muaj tshaj tawm siv $ 595 lab ntawm Starliner qhov kev pab cuam txij li qhov kev xeem tsis tiav 2019.

Tsis meej

NASA kuj tau muab daim ntawv cog lus ua haujlwm rau SpaceX-Elon Musk lub tuam txhab foob pob hluav taws-hauv 2014. Tom qab ntsib teeb meem kuaj pom tseeb ntawm nws tus kheej, SpaceX launched nws thawj pawg neeg ua haujlwm mus rau International Chaw Chaw Chaw Nyob Hauv Lub Tsib Hlis 2020, thiab nws lub dav hlau Crew Dragon tau ya plaub lub luag haujlwm ua haujlwm rau NASA txij thaum ntawd los.

Tau qhov twg los: https://www.forbes.com/sites/joewalsh/2022/05/19/boeing-starliner-finally-reaches-orbit-in-test-launch-after-years-of-struggles/