Defense Advanced Research Projects AgencyTagged Content List



Showing 26 results for Manufacturing + Programs RSS

Adaptive Vehicle Make (AVM) is a portfolio of programs that address revolutionary approaches to the design, verification and manufacturing of complex defense systems and vehicles. The portfolio consists of three primary programs: META, Instant Foundry Adaptive through Bits (iFAB) and Fast Adaptable Next-Generation Ground Vehicle (FANG).

Following the announcement of a winner of the first FANG Challenge in April 2013, the winning design was built and tested. The test data has verified the new design paradigm, and as a result, DARPA is pursuing an opportunity for an early transition of the program to industry in 2014.

Manufacturing by assembly provides the flexibility to freely combine materials and components and is fundamental to creating devices from cell phones to appliances to airplanes. However, assembly processes are currently not practical at the nanoscale. The A2P program was conceived to deliver scalable technologies for assembly of nanometer- to micron-scale components—which frequently possess unique characteristics due to their small size—into larger, human-scale systems.
The general-purpose computer has remained the dominant computing architecture for the last 50 years, driven largely by the relentless pace of Moore’s Law. As this trajectory shows signs of slowing, however, it has become increasingly more challenging to achieve performance gains from generalized hardware, setting the stage for a resurgence in specialized architectures. Today’s specialized, application-specific integrated circuits (ASICs) — hardware customized for a specific application — offer limited flexibility and are costly to design, fabricate, and program.
Materials with superior strength, density and resiliency properties are important for the harsh environments in which Department of Defense platforms, weapons and their components operate. Recent scientific advances have opened up new possibilities for material design in the ultrahigh pressure regime (up to three million times higher than atmospheric pressure). Materials formed under ultrahigh pressure, known as extended solids, exhibit dramatic changes in physical, mechanical and functional properties and may offer significant improvements to armor, electronics, propulsion and munitions systems in any aerospace, ground or naval platform.
The integrated circuit (IC) is a core component of many electronic systems developed for the Department of Defense. However, the DoD consumes a very small percentage of the total IC production in the world. As a result of the globalization of the IC marketplace, much of the advanced IC production has moved to offshore foundries, and these parts make up the majority of ICs used in today’s military systems.