The Gotland-class submarines are the world's first submarines to feature a Stirling engine air-independent propulsion (AIP) system, a technological marvel that revolutionized underwater endurance. This system, usually exclusive to nuclear-powered submarines, allows these subs to stay submerged for weeks. Traditional diesel subs surface every few days to recharge batteries, but the Gotland-class preserves battery life for speed, cruising on AIP.
Stealth and evasion are enhanced by various other characteristics. The Gotland class is equipped with 27 electromagnets to counteract magnetic signatures, a sonar-resistant hull coating, a radar-absorbent tower, and rubber acoustic-deadening buffers to minimize sonar detection.
Its weaponry includes four 533mm torpedo tubes that can fire heavy-hitting Bofors Underwater Systems Type 613 torpedoes, and a pair of 400mm tubes that can hold two Saab Bofors Underwater Systems Type 43X2 lightweight multi-role torpedoes each.
Their state-of-the-art combat management system can guide multiple torpedoes during a single attack.
Join our KZitem channel by clicking here: bit.ly/3asNo2n
Find us on Instagram: bit.ly/3PM21xW
Find us on Facebook: bit.ly/3t2Huvb
Find us on Twitter: bit.ly/3wQfXzA
Find us on TikTok: bit.ly/3wNsBOu
Get the latest stories: interestingengineering.com/
Support IE for high-quality journalism: interestingengineering.com/su...
Негізгі бет Ғылым және технология How HSwMS Gotland Sunk an U.S. Aircraft Carrier
Пікірлер: 19