K-핵잠이 무서운 진짜 이유: ‘소리 없는 SLBM’의 비밀│밀리터리사이언스61회 @kfnplus

A scientific story about cold launching technology, the symbol of submarine ballistic missile prowess mounted on the Dosan An Chang-ho-class submarines! The early days of cold launching, where missiles were fired using compressed air! However, this technology reportedly disappeared due to a fatal flaw. What was the reason? The key topic for our Navy regarding cold launching technology is stealth! It is said that the stealth technology designed to minimize noise during launch surprisingly found a hint in sports... The Trident-II missile, which had to grow wider and have a blunt nose due to submarine height restrictions despite the desire to increase its power. It is said that this was utilized to reduce the air resistance inevitably caused by the blunt nose... Commemorating the Navy submarine's first trans-Pacific crossing, everything about the K-submarine's cold launching technology!