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What are the most commonly used types of landing gear? 


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The most commonly used types of landing gear in aircraft are tri-cycle arrangements with one nose landing gear unit and two main landing gear units. This configuration is used in small transport airplanes and is designed to absorb heavy loads during landing operations . Landing gear can also have wheels for operation on hard surfaces like airport runways, skids for helicopters and balloon gondolas, and skis for landing on frozen lakes and snowy areas . Additionally, pontoon-type landing gear is used for aircraft that operate on water surfaces . These different types of landing gear are designed to support the weight of the aircraft and facilitate safe landings and ground operations .

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The paper does not provide information about the most commonly used types of landing gear.
The paper does not provide information about the most commonly used types of landing gear. The paper focuses on stress analysis of plate-spring-type landing gear materials.
The paper does not provide information about the most commonly used types of landing gear.
The paper does not provide information about the most commonly used types of landing gear.
The most commonly used type of landing gear is the tricycle-type landing gear, which consists of main gear and nose gear.

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