This article examines, based on the available information and authors' self-assessments, the
environmental impact of turbine engine exhaust gases effect on the environment in the …

This article presents optimisation of necessary flight thrust in a V-shaped flight formation of
small-unmanned plane “Sikorka”. At the beginning is showed analyse of birds behaviour …

In the current scenario of commercial aviation, with growing activity, environmental
constraints and technological development, thousands of new airplanes will be required …