Lifecycle
Lifecycle in space and astronautical engineering refers to the various stages of a spacecraft or satellite from its design and development to its launch, operation, and eventual retirement or disposal. The lifecycle of a spacecraft involves several phases, including concept development, design, assembly, testing, launch, and operations. During the design phase, engineers determine the spacecraft's mission requirements, select the appropriate components and materials, and develop the necessary software and hardware. The assembly phase involves the physical construction of the spacecraft, while the testing phase ensures that the spacecraft can withstand the harsh conditions of space. The launch phase involves the transportation of the spacecraft to its intended orbit, while the operations phase involves the monitoring and control of the spacecraft during its mission. Finally, the retirement or disposal phase involves the safe deorbiting or disposal of the spacecraft at the end of its useful life.
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