Should Every Warship Carry a Metal 3D Printer? naval

Shipboard additive manufacturing report Should every warship carry a metal 3D printer? The better question is where the fleet needs metal manufacturing capacity. A carrier, amphib or tender can be a production node. A...

Cruise Ships May Be Throwing Away More Heat Than Fuel Cruise

Cruise Waste Heat Recovery Cruise ships may be throwing away more heat than fuel. Every engine-room veteran knows the stack, coolers and condensers tell the truth. On a cruise ship, the hotel makes that...

Should Every ASW Frigate Carry Its Own Unmanned Sonar Boat? naval

ASW frigate and unmanned sonar report Should every ASW frigate carry its own unmanned sonar boat? Anyone who has worked around ASW knows the frigate is always balancing reach, noise, weather, helicopter availability and...