Overall pressure ratio

May 21, 2008 - 9:17 AM
French engine manufacturer Snecma is developing a new high-pressure core for regional jet applications, dubbed DEM 21 for “21st century demonstrator,” in t
Feb 26, 2008 - 5:39 AM
Though still without a launch program for its new 9,500- to 12,000-pound-thrust engine, Snecma has reported good progress in development work for its new S