Chinese researchers have successfully tested an engine that can operate from Mach 1.8 to Mach 6.

That control approach is now operating at HII’s Ingalls Shipbuilding yard in Pascagoula, Mississippi. The machines were in operation by July 31, 2026, and HII announced the pilot on August 4. Ingalls ...

General Motors has just been granted a patent by the United States Patent and Trademark office for a two stage turbo setup with variable geometry in an internal ...

For CFD-driven shape optimization of water pumps with shrouded impellers, it’s essential to have an efficient variable-geometry model defined by a set of relevant parameters (design variables). This ...