Photo by © UAC A turbojet/turbofan engine is an extremely complex device. Its turbine works in the most difficult conditions. Its most important element is the blade, which converts the […]
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Everything you wanted to know about Russian aviation
Photo by © UAC A turbojet/turbofan engine is an extremely complex device. Its turbine works in the most difficult conditions. Its most important element is the blade, which converts the […]
Read more