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Editor's Notes
What is aerospace engineering? Aerospace engineering is a branch of engineering that revolves around the design, construction, and testing of both aircraft and spacecraft.
Geometry is used in many ways in aerospace engineering. One particular way is in the digital design of air and space craft. Before the engineers begin the construction of the vehicles, they must first simulate how they would perform as well as each and every dimension of the parts on the computer. These dimensions are later used during manufacturing to ensure that each component of the craft is the perfect size. Geometry allows for the aerospace engineers to have these exact measurements.
Geometry is also used when considering the size and placement of parts. For example, airplane wings must be proportional to the body of the plane in order to carry it’s weight upon flying. Also, the different placements and design of the wings, as shown above, is also taken into consideration depending on what the plane is being used for.
Lastly, geometry is used to ensure there are no gaps among the vehicles. By taking the measures of the digital models we discussed earlier, manufacturers are able to recreate the vehicles to the exact size needed. This prevents gaps in alignment later on that could result in a malfunction once the vehicle is put into use. The use of geometry allows the aerospace engineers to piece each part together perfectly so no gaps are made in the alignment of parts.
