landing gear, how does it work? What is the most important principle?

How working landing gear, or how are built to sustain the heavy burden of the aircraft? What is the main principle? any reference site?

My answer is that it is have to be a thesis for this answer, or a handful of questions. Off the top of my head, no, I do not know of a website. Lets make things simple, I to respond to the parts of your question that I can. The landing gear is designed to withstand the weight of the aircraft to withstand at least 400 feet per minute descent to land. Cessna fixed landing gear used a steel spring leg of the main landing gear and an air-oil strut for the nose landing gear. The GLM attach to Cell with a couple screws, and legs of the arc-shaped gear that would be used in an archery class. Having made three landings out of a bad approach, let me assure you that they are spring steel. The NLG acts more as a buffer to help control the plane's nose is reduced when the elevator begins to lose authority with decreasing speed. fixed gear makers, such as the Piper PA-28, the function of an air-oil derrick in the arts of the three landing, giving characteristics better management of their landing in gusts of winds. Retractable landing gear hydraulic, electro-hydraulic and electric simply. There are some purely systems mechanically operated by the driver, but I will not get into those to keep it as short as possible obviously, hydraulic systems are powered by hydraulic that are driven by motor (and some have backup systems electorhydraulic and pneumatic) electro-hydraulic systems use an electric motor to provide power hydraulic landing gear, electrical systems and using a high torque motor and a system of links and locks to deploy and retract the landing gear. Try Google therapy for more answers. Beechcraft Bonanza systems use electrical equipment landing Pipers systems use a single electro-motor Learjet and uses a hydraulic system. If you want a complex and multiple redundancy, take a look at the Lockheed Jetstar, model 1329, which is a hydraulic system, with electro-hydraulic system backup and emergency blow bottles in the gear wells. The dump hit by bottles of several thousand psi of nitrogen in hydraulic cylinders for the train explosion in the event of an emergency. As for how they lock the retractable landing gear usually have a mechanism lock that functions as the knee or below the current deadlock is that one sees on the landing gear of a PA-31T, which appears instead of folding leg of the march when pass a given point and has to be mechanically disconnected before the gear can retract. A complex system of switches and actuators alerts the driver when each gear individual is down and locked, and enables systems to learn to stop delivering mechanical energy to the system. So when you hear a pilot say "three green" just before landing, which means you have three "safety equipment" is illuminated with light in the instrument panel. The Jetstar and ports also included Sabreliners display for the pilot visually ensure that the landing gear down and locked, had no light. Commanders had a stripe painted on the MLG for the pilots to watch, like all deriviatives (including Isreali Westwinds,) and Hawker Siddley included a manual hydraulic pump for the drivers to use. Hence, the best of luck. I hope we succeeded, at least part or the answer to the question. Fly the Friendly Skies! JT

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