Posts Tagged ‘SRB’

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QM-2: Orbital ATK fires up SLS booster for final qualification test


Orbital ATK and NASA have conducted the last planned full-scale Space Launch System (SLS) solid rocket booster test firing prior to the first SLS launch in 2018. The…

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NASA facilities, teams ramp up SLS flight production for 2018 maiden flight


NASA is ramping up production of hardware and flight elements for the Space Launch System (SLS) rocket, set to make its debut flight in 2018, as various construction…

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Road to EM-1: NASA outlines hardware milestones to SLS debut flight


With approximately three years to go before the inaugural flight of the Space Launch System rocket, NASA has developed the integrated mission milestone processing flow for the EM-1 flight. The flow, which…

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Orbital ATK ramps up Booster production for SLS maiden flight


Orbital ATK is making steady progress on the production of the twin Solid Rocket Boosters that will power NASA’s SLS heavy lift rocket on its maiden voyage in…

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Orbital ATK prepares for QM-2 test of SLS Solid Rocket Booster in spring 2016


As work progresses around the country toward the debut of NASA’s SLS rocket in 2018, Orbital ATK is preparing for the final qualification test of the five segment Solid…

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QM-1 examinations boost as QM-2 prepares for casting


Orbital ATK engineers have concluded a thorough examination of the Qualification Motor -1 (QM-1) following its Static Fire test in March. The motor performed as expected, providing a…

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SLS Program pushing toward Critical Design Review


The Space Launch System (SLS) management have set the milestones and dates for the upcoming Critical Design Review (CDR). This key review will serve as the rocket’s graduation ceremony,…

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QM-1 shakes Utah with two minutes of thunder


Orbital ATK’s Qualification Motor -1 (QM-1) test has conducted a key firing on Wednesday, on the path towards the debut launch of the Space Launch System (SLS). The…

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Advanced Boosters progress towards a solid future for SLS


The giant boosters that will help shove NASA’s new monster rocket uphill are hitting milestones on two fronts. As Orbital ATK prepare for next month’s Qualification Motor -1…

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QM-1 Test Date Set: SLS Program Joy with Solid Solution


ATK’s test facility in Promontory, Utah is now officially looking forward to the next full-scale test of a five-segment solid rocket motor – set to take place at…

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ATK making progress on SRB propellant void issue


A year after discovering small voids between the solid propellant and the outer casing of the aft segment of a test motor for the massive 5-segment SRBs for NASA’s upcoming…

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ESA and CNES fire up POD-X to investigate solid motor oscillations


ESA’s Future Launchers Preparatory Program and France’s CNES space agency have test fired the Pressure Oscillation Demonstrator eXperimental (POD-X) motor at the French military procurement agency test site. The test…

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SMAT fires up to open SLS acoustic testing


The Scale Model Acoustic Test (SMAT) – a mini-me version of the SLS – has fired up for the first time at the Marshall Space Flight Center (MSFC)….

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ATK reach another milestone in SLS advanced booster drive


ATK announced they successfully completed the filament winding of a pathfinder Advanced Booster composite case. The milestone is part of their commitment to the NASA Research Announcement (NRA) Advanced Booster…

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ATK/NASA investigating void issue in SLS test motor segment


Experts from ATK and NASA are investigating the cause of voids in the aft segment of the next test motor for the Space Launch System (SLS). Known as…

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NASA looks to Kourou for SLS ground ops streamlining ideas


As development of the Space Launch System (SLS) rocket continues, NASA is looking to its international partners for inspiration and lessons learned. Specifically, the agency sent a team…

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SLS prepares for PDR – Evolution eyes Dual-Use Upper Stage


NASA’s Space Launch System (SLS) is deep into preparations for the key milestone of the Preliminary Design Review (PDR), which “kicks off” in June. Meanwhile, an interesting glimpse…

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Full steam ahead for ATK’s SLS booster drive


ATK are making good progress on both the initial five segment boosters, set to launch with the opening launches of the Space Launch System (SLS), and the Advanced…

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SLS SMAT: The Mini-Me version of the monster rocket


The Marshall Space Flight Center (MSFC) is constructing a scaled version of the Space Launch System (SLS), ahead of test firing it later this year. Known as the…

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Two mid-span supports required to avoid booster sag for QM-1


ATK will use two “mid-span” supports on their upcoming static test of their five segment Solid Rocket Booster (SRB). The large pieces of hardware will help mitigate “sagging”…