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Aerojet Tests Upgraded Block C Solid Rocket Motor Case For Atlas V

File image.
by Staff Writers
Sacramento CA (SPX) Jun 19, 2009
Aerojet has announced that it has conducted a successful burst test and re-qualification of the upgraded Atlas V Solid Rocket Motor composite case. The test took place at Aerojet's test facility in Rancho Cordova, Calif.

The Pre-Planned Product Improvement (P3I) motor case design upgrade qualifies an environmentally friendly replacement resin system and two improved motor case design features which increase reliability and reduce production costs by incorporating manufacturing efficiencies.

Early test data and high speed video results of the structural burst test indicate the case performed within predictions.

"The successful burst test builds on the reputation of the Atlas V program," said Aerojet's Pete Cova, executive director, Solid Rocket Motor Space Programs.

"We are pleased with the performance of the upgraded case design and recognize the collaborative effort shared between Aerojet and our customers, United Launch Alliance, NASA, USAF and the Aerospace Corporation. The upgraded motor case design translates into improved reliability, and allows Aerojet to deliver sustainable and affordable solid rocket motors for the Atlas V vehicle."

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Delays seen for Soyuz, Vega launches at Europe's space base
Le Bourget, France (AFP) June 15, 2009
The first launches by the veteran Russian rocket Soyuz and a new light rocket called Vega from Europe's space base will be postponed to 2010, the European Space Agency (ESA) said on Monday. They had been scheduled to take place by the end of the year. A workhorse of space, Soyuz is being added to ESA's launch pad at Kourou, French Guiana, to provide the agency with operational flexibilit ... read more







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