Noun
(computing, Internet) Initialism of storage resource broker.
(space science, astronautics) Initialism of solid rocket booster — NASA term for booster rockets which use solid rocket fuel, which provide additional thrust to a main rocket.
Source: en.wiktionary.orgDebris was also tracked using a pair of Weibel Continuous Pulse Doppler X-band radars, one on board the SRB recovery ship MV Liberty Star positioned north east of the launch pad and on a ship positioned south of the launch pad. Source: Internet
In addition, the US Air Force developed their own much lighter single-piece SRB design using a filament-wound system, but this too was canceled. Source: Internet
To maximize performance, the throttle level and timing of the thrust bucket was shaped to bring the Shuttle as close to aerodynamic limits as possible. citation Solid Rocket Booster (SRB) separation during STS-1. Source: Internet
The disaster was caused by low-temperature impairment of an O-ring, a mission critical seal used between segments of the SRB casing. Source: Internet
Sources: NASA launch manifest, citation NASA Space Shuttle archive citation Shuttle disasters main On January 28, 1986, Challenger disintegrated 73 seconds after launch due to the failure of the right SRB, killing all seven astronauts on board. Source: Internet
The country code for Serbia is "SRB", the ccTLD is ". Source: Internet