SINGAPORE—China conducted the first flight of a domestically developed 3D-printed turbojet engine in November 2025, marking a milestone toward mass-producing lower-cost jet engines for applications ...

Abstract: Generative 3D part assembly involves understanding part relationships and predicting their 6-DoF poses for assembling a realistic 3D shape. Prior work often focus on the geometry of ...

Charles R. Goulding and Preeti Sulibhavi look at how Safran’s full-engine tech transfer to India and its deep investment in additive manufacturing signal a major shift in global aerospace power.