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History of Skydiving - accuracy landing
Svobodová, Jana ; Dvorský, Jaroslav (advisor) ; Fiala, Miloš (referee)
Title: History of skydiving - precision landing Objectives of work: The aim of this work is to map complexly and integraly the history of skydiving with a focus on racing discipline of precision landing. Due to insufficient number of relevant compact resources and web sites, so the work becomes the first file that holds the issue in a comprehensive manner and develop a unified overview of the analysis problem. Method: This is a theoretical work, the kernel of the work will be at tracing specialized publications and websites, collecting information, filtering the relevant data in their comprehensive use. Results: Objective of thesis was largely achieved. It turned out that the topic is very broad to draw up a detailed summery of the entire history of the research question. The topic was therefore processed generally and is more like a preview than a perfect description. Intended overview was given. Key words: Skydiving, parachute, competitive discipline, precision landing, history.
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Small UAV parachute recovery system design
Pejchar, Jan ; Jebáček, Ivo (referee) ; Popela, Robert (advisor)
The thesis is focused on the small UAV’s rescue system design. The thesis is divided into related sections reflecting the design process. The first part deals with general problems of parachute equipment. Another part is evaluating critical situations in manual and autonomous control of the airplane. The deceleration device is based on this critical situations as well as the calculated structure loading. Next is the description and evaluation of experiments to verify the performance of modern parachutes. The thesis also includes a simplified proposal ejection mechanism designed in 3D software and documentation of the of model aircraft construction for testing and predicting behaviour in autonomous flight mode.
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Methods for reduction of parachute systems opening shock
Zamazal, Jakub ; Daniel, Miloš (referee) ; Pejchar, Jan (advisor)
This bachelor‘s thesis deals with opening shock of the parachute rescue systems and summarizes the methods of its reduction. The beginning of thesis is about theoretical introduction into general problems of parachutes. Another part contains problems about opening shock including specifications for rescue systems. There is also mentioned some suitable measuring methods. Next is summary of using methods for reduction of opening shock. The end of thesis contains proposal suitable methods for reduction shock for aircraft with take-off weight of 450kg.
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