Metal
In space and astronautical engineering, metal refers to any solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivity. Metals are widely used in spacecraft and satellites due to their strength, durability, and resistance to extreme temperatures and radiation. Common metals used in space applications include aluminum, titanium, copper, and steel. Aluminum is often used for structural components due to its low density and high strength-to-weight ratio. Titanium is used for its high strength and corrosion resistance. Copper is used for electrical wiring and thermal management. Steel is used for its strength and durability in harsh environments. Metal alloys are also commonly used in space applications to enhance specific properties such as strength, corrosion resistance, and thermal stability.
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