{"id":6546,"date":"2023-11-08T07:57:59","date_gmt":"2023-11-08T07:57:59","guid":{"rendered":"https:\/\/monroeaerospace.com\/blog\/?p=6546"},"modified":"2023-11-08T07:58:01","modified_gmt":"2023-11-08T07:58:01","slug":"what-is-a-horizontally-opposed-aircraft-engine","status":"publish","type":"post","link":"https:\/\/monroeaerospace.com\/blog\/what-is-a-horizontally-opposed-aircraft-engine\/","title":{"rendered":"What Is a Horizontally Opposed Aircraft Engine?"},"content":{"rendered":"
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\"Propeller<\/figure>\n<\/div>\n\n\n

When most people think of aircraft engines, they envision the turbofan. The turbofan is a type of jet engine that uses a gas turbine to power a ducted pan. It burns a mixture of jet fuel and air. Exhaust gases are created as a byproduct of this combustion process, resulting in propulsion. While turbofans are common among jet airplanes, however, propeller-driven airplanes use a different type of engine, such as a horizontally opposed engine. <\/p>\n\n\n\n

Overview of Horizontally Opposed Engines<\/h2>\n\n\n\n

A horizontally opposed engine is a type of aircraft engine that’s used to drive a propeller. Also known as a flat engine, it leverages combustion — just like turbofans and other types of jet engines. Horizontally opposed engines, however, are reciprocating. They feature cylinders that push outward from the crankcase.<\/p>\n\n\n\n

In addition to horizontally opposed engines, there are straight engines. Straight engines feature cylinders and pistons aligned in a row on the crankcase, whereas horizontally opposed engines feature cylinders and positions on the side of the crankcase.<\/p>\n\n\n\n

Horizontally opposed engines are commonly used on the following types of propeller-driven airplanes:<\/strong><\/p>\n\n\n\n