As part of an initiative to develop next-generation advanced materials and manufacturing processes, Lockheed Martin and Arconic (a global technology, engineering and advanced-manufacturing company) have announced a two-year joint development agreement that will see them develop customised lightweight material systems and advanced manufacturing processes — such as metal 3-D printing.

Their aim is to “advance current and next-generation aerospace and defence solutions — including new structures and systems not currently existing”.

This agreement expands the long-standing relationship between Arconic and Lockheed Martin. The companies currently collaborate on advanced materials and manufacturing projects, such as the development of process modelling, simulation tools and lightweight corrosion-resistant alloys.

Arconic also supplies Lockheed Martin with a broad portfolio of multi-material products for the F-35 Joint Strike Fighter aircraft programme, as well as 3-D printed metal parts for use on NASA’s Orion spacecraft.

Lockheed Martin senior vice-president Rod Makoske said: “Collaborating with Arconic will help us uncover new ideas for materials development where traditional practices aren’t suitable, investigate more-sustainable material compositions and find ways to produce materials more effectively.”