A Northern maritime robotics start-up has raised more than $1m in pre-seed funding to develop an autonomous system designed to clean and inspect ship hulls, helping operators reduce fuel use, cut ...

Rolls-Royce is ditching diesel for methanol with its new maritime engine, described as the world's first high-speed marine engine in its performance class to operate exclusively on pure wood alcohol ...

DARPA will kick off development of a High-Mach Gas Turbine (HMGT) engine with a 15-month project worth up to $40 million to define the architecture and set the conceptual design, the agency said Sept.

The U.S. Marine Corps announced Wednesday that in partnership with the Defense Innovation Unit (DIU), U.S. Department of Defense Chief Digital and Artificial Intelligence Office (CDAO) and Army ...

Abstract: Purification of lubrication oil is performed by a duplex filter inline and centrifugal back wash filter. The centrifugal back wash filter works on the application of Moment-of-Momentum ...

Your engine doesn't enjoy oil starvation. Sure, you could run dangerously low on oil and get away with it, but don't count on it. Let the oil flow, friends, whether your vehicle has a normal wet sump ...