The true differences between Pratt & Whitney & CFM engines

Two of the largest engine manufacturers today are Pratt & Whitney and CFM International. Both companies compete in the single ...
The Motley Fool

The 1 Thing Investors in GE Aerospace and RTX Need to Know Before Buying Stock (And Why Airplanes Are Set to Look Dramatically Different in the Future)

RTX is adopting a more conservative approach by continuously improving existing technology. Boeing may well line up with a ducted engine, possibly from RTX or Rolls-Royce or both, and Airbus could use ...
Aviation Week

Safran’s Small Engine Tests Lay Plans For CFM RISE Hybrid Concept

TOULOUSE—Safran has been progressing with research and technology (R&T) work on a modified Silvercrest business jet turbofan that will help engineers create a hybrid-electric architecture for CFM’s ...
Flightglobal

Airbus propulsion chief: Test data encouraging but RISE selection not assured

Airbus is encouraged by preliminary data analysis of CFM’s RISE engine but the airframer’s propulsion engineering chief insists that the open-rotor technology has still to cement its case for ...
Flightglobal

GE Aerospace begins dust-ingestion tests for CFM open-rotor engine

GE Aerospace has started tests to help ensure the open-rotor engine it is developing under its CFM International partnership retains adequate durability when operated in dusty and sandy conditions.