POM GROUP, INC.

ABSTRACT: Direct Digital Manufacturing (DDM) of aircraft metallic components is an emerging and innovative manufacturing process, which can create or repair metallic parts directly from powder metal. ...

In the Navy, severe seawater corrosion is the main cause for damage and failure of high value components in submarine or other vessel components, and weapon systems. While replacement of these compone ...

Single-crystal blades have proven to have longer thermal and fatigue life, and can be directly fabricated by laser with thinner walls. However, the benefits of single-crystal over conventionally cast ...

Advanced aero engines use integrally bladed rotor (IBR)/blisks in the compressor. To maintain affordability, the need for weld repairs of either partial or full blades is warranted to avoid expensive ...

The successful deployment of mobile battlefield repair for an agile army requires fast diagnosis and repair and/or replacement of damaged parts. Significant time compression and a compact footprint wi ...

Direct Metal Deposition (DMDr) is a laser-based, layer additive, direct material deposition process capable of producing fully dense metal alloys from metal powder. It is self-monitoring, enabling 3-d ...