Global ETD Search

1	Návrh shozové laboratoře pro testy balistických záchranných systémů / Design of flight test laboratory for ballistic recovery systems testing Chadima, Bedřich January 2015 (has links) This thesis is focussed on designing of the air drop labradory for testing the balistic recovery systems. The first part of the thesis describes balistic recovery systems, their parts as well as methods of testing this devices. In the second charter there is a description of older vision of a testing device and simple test with the electronics of the testing device. The next step is designing of the new koncept of testing device and the structure analysis of the frame. The product of the thesis is a modular automated testing device, which is able to test balistic recovery systems for aicrafts with the weights between 230 and 1700 kilograms.
2	Epidemic models and basic reproduction number Johnson, Christine Bowen 15 June 2023 (has links) No description available. Biomedical Research Epidemiology Health Sciences Mathematics Public Health Statistics Infectious diseases reproduction number rate of transmission rate of recovery Kermack-McKendrick threshold theorem local stability asymptotically stable global stability SIR model, SEIR model epidemiology