Technology ❯ Engineering ❯ Naval Engineering

Submarine Design

Testing Procedures Sea Acceptance Testing Ballistic-Missile Submarine Design Advanced Systems Block IV Configuration Life of Type Extension Effort Advanced Combat Systems Propulsion Systems Nuclear Engineering Safety Features Advanced Technologies Air-Independent Propulsion Innovations in Defense Technology Type 214TN Submarines Advanced Submarines Nuclear Propulsion Nuclear Reactor Technology HY-100 Steel

US Navy Reclassifies 19 VPM‑Equipped Virginia‑Class Boats as Guided‑Missile Submarines

The move signals a shift to sustain and expand the service’s undersea conventional strike power as older Ohio‑class SSGNs retire.

Stories older than 24h

China’s 120‑Meter Sailless Submarine Spotted at Shanghai Shipyard

Audit Forces Australia to Scale Back Collins‑Class Life Extension

Navy Commissions USS Idaho, 26th Virginia-Class Attack Submarine

Bow of Lead Columbia-Class Sub Heads to Electric Boat for Final Assembly

HMS Agamemnon Completes First Submerged Trim Dive in Barrow