ilmalaivajärjestelmä
Ilmalaivajärjestelmä refers to a system of aircraft designed for lighter-than-air flight, commonly known as airships. These vehicles achieve lift through the use of a buoyant gas, such as helium or hydrogen, contained within a large envelope. They are propelled and steered by engines and control surfaces, allowing for controlled movement through the atmosphere.
Historically, airships played a significant role in early aviation, particularly for passenger transport and military applications.
Modern airship development is experiencing a resurgence, driven by potential applications in areas like surveillance, cargo