Static stability and trim analysis for electric propeller business aircraft

U ovom završnom radu analiziraju se performanse zrakoplova nalik na električni poslovni zrakoplov Alice, koji je djelo Izraelske kompanije Eviation. U samom početku istraženi su dostupni podatci o navedenom zrakoplovu, dok su ostale vrijednosti pretpostavljene na osnovu dostupnih slika na internetu i već stečenog znanja. Nakon definiranja geometrije kreće se u proračun koeficijenata normalne sile i koeficijenta momenta propinjanja. S definiranim aerodinamičkim koeficijentima provedena je analiza uzdužne statičke stabilnosti i ravnotežnog leta zrakoplova pri pretpostavljenim uvjetima leta i očekivanim mogućnostima letjelice. U konačnici u dijagramskim prikazima prikazani su rezultati analize za određene uvjete letenja.This final paper analyzes the performance of an aircraft similar to the Alice electric business aircraft, which is the work of the Israeli company Eviation. At the very beginning, the available data on the mentioned aircraft were researched, while other values were assumed on the basis of available images on the Internet and already acquired knowledge. After defining the geometry, it begins to calculate the coefficients of normal force and the coefficient of moment of pitch. With the defined aerodynamic coefficients, the analysis of longitudinal static stability and balanced flight of the aircraft was performed under the assumed flight conditions and the expected capabilities of the aircraft. Finally, the results of the analysis for specific flight conditions are presented in the diagrams