Vol 25 No 2 (2021)

Published: 2021-06-23

Articles

  • LatLaunch air-launch system for low-cost launching of small satellites into low Earth orbit

  • Modelling of the unmanned aerial vehicles flight control system

  • Methodical aspects of the LTO cycle use for environmental impact assessment of air operations based on the Warsaw Chopin airport

  • A new closed form solution for dynamic stability analysis of rolling airframes having one pair ON-OFF actuator

  • Determination of the factors affecting airfreight and mapping similar countries via multidimensional scaling

  • Generation of an optimal low-altitude trajectory for a fixed-wing unmanned aerial vehicle in a mountainous area

  • Effect of air permeability on stability of supersonic parachute