Các mục liên quan
The design for the armoured car features the most important military requirements: reliability, portability and great firepower.
Leonardo also designed a wide variety of artillery weapons.
The polymath thought that if a screw-like structure can rotate fast enough, it will 'drill' into the air and fly.
Leonardo based the design of the flapping wing on birds' wings and a faulty hypothesis.
Leonardo's creative legacy also includes several projects related to bridges. This unusual swing bridge allowed for undisturbed water traffic.
The aim of this extraordinarily complex study was to mimic the different phases of the flight of birds.
The mechanical wing is one of the masterpieces among Leonardo's sketches related to aviation.
Ancient Roman conquerors had effective siege engines developed for attacking fortifications.
The army of Alexander the Great successfully deployed siege towers in its attacks against fortifications.
Là một trong những học giả Hy Lạp lỗi lạc nhất thời kỳ cổ đại, Ác-si-mét còn nổi tiếng với những phát minh quân sự của mình.