Physical Cleaning
Physical cleaning in space and astronautical engineering refers to the process of removing debris, dust, and other contaminants from spacecraft, instruments, and other equipment. This is necessary to ensure that the equipment functions properly and to prevent damage or malfunction due to the buildup of debris. Physical cleaning can be performed using a variety of methods, including brushes, wipes, and compressed air. In some cases, specialized cleaning agents may be used to remove stubborn contaminants. Physical cleaning is an important aspect of spacecraft maintenance and is typically performed on a regular basis to ensure that equipment remains in good working order.
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