Žilinská univerzita v Žiline

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    Modernizácia podvozku lietadla STRATON D7
    (University of Žilina, 2025) Nikonov, Vadim; Čerňan, Jozef
    This work focuses on the modernization of the landing gear of the Straton D7 aircraft, aiming to identify the shortcomings of the existing solution and to propose a technically more suitable alternative. The concept of the modernized landing gear was designed to meet technical requirements, manufacturing capabilities, and cost constraints. Analytical methods and simulation tools were employed to assess the behavior of the proposed landing gear under various types of loading. Based on the analysis, a concept was selected that achieves improvements in mechanical strength, component lifespan, and operational reliability. Issues present in the original design—such as difficulties during ground movement and limited parking options—were successfully eliminated. The modernized landing gear is ready for real-world application and provides a foundation for further development, testing, and eventual implementation into the Straton D7 aircraft.
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    Design and configuration of the instrumentation of the Zlín 242L simulator
    (University of Zilina, 2021) Lenár, Jakub; Janovec, Michal
    Flight simulators play an important role in pilot training around the world. They contribute to increasing the safety of air traffic, allow you to practice emergency situations and non-standard procedures and thus prepare pilots for dangers during real flight. The need for the Zlín 242L simulator arose during the procurement of this type of aircraft for the Aviation Training and Education Center of the University of Žilina. The paperdeals with the design and arrangement of the instrument part of the simulator, while the design is based mainly on the flight manual of the aircraft Zlín 242L. The theoretical part of the paper describes the basic requirements for flight simulators, categorization of flight simulators and within the instrumentation focuses on ways of displaying on-board flight data, describes the display devices within simulator space and examines the requirements for displayed data needed for flight. The result of the paper is the design of simulator instrumentation and subsequent construction of the simulator, which will serve students of the Department of Air Transport for training procedures during the flight on a given type of aircraft, familiarization with aircraft instrumentation, or training in non-standard and emergency situations