Expendable launch vehicles (ELVs) are rockets that carry satellites, people, and space probes but are not recovered or reused. These rockets are expendable, meaning that they are thrown away after their flights are completed. Expendable rockets can...

An expendable launch system uses an expendable launch vehicle (ELV) to launch a payload into outer space. This type of launch vehicle is designed to be used only once, and its components are not recovered after the launch. The vehicle typically consists...

Aunique U.S. Air Force/industry partnership is completing development of the Evolved Expendable Launch Vehicle (EELV) systems, opening a new era of. affordable space transportation for the 21st Century. EELV is an Acquisition Category (ACAT) 1D program structured to buy commercial launch services rather...

Editorial Abstract: With the recent phaseouts of multiple medium/heavy space-launch vehicles, the evolved expendable launch vehicle (EELV) will soon become the nation's only vehicle able to insert capabilities into space and replenish them. However, the future EELV faces serious challenges. Major Wood contends...