Modern fighter aircraft have been designed to have high maneuverability in order to preoccupy strategic superiority in short-range air-to-air combat between fighter aircraft in warfare.Digital fly-by-wire BALSAMIC VINEGAR flight control system design is aimed at providing good handling qualities for all mission task elements over the entire flight
European semi-natural grasslands are particularly species-rich and provide many ecosystem services but depend on extensive land management.Today, these ecosystems are highly threatened by land abandonment, land use intensification and habitat destruction.The increasing construction of solar parks may contribute to habitat destruction but also provi
In this research effect of propeller induced flow on aerodynamic characteristics of low aspect ratio flying wing micro aerial vehicle has been investigated experimentally in subsonic wind tunnel.Left turning tendencies of right-handed propellers have been discussed in literature, but not much work has been done to quantify them.In this research, we
Aiming at the problems of high temperature and high humidity in coal mining facing, MAG PWD RAS LEM this paper studies the heat distribution law of coal mining facing, compares and analyzes the enthalpy difference method and Sigma thermal difference method to calculate the air supply volume.Based on this, mechanical cooling scheme is scientifically