Project Category: Material

3033.001 Thermal Aging of AlSi10Mg

March 18, 2023

The objective of this program was to enable the use of aluminum alloys for high-temperature applications by understanding the effects of thermal treatments and service temperatures on the...

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5535.001 Maturation of HDH Powder Production Study

February 20, 2023

The purpose of this study was to determine if the contamination level for niobium alloy powders processed via the HDH route, using laboratory-scale equipment and novel production practices, could...

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5534.001 Generation of Additive Material Allowables for Ti-6Al-4V (GAMAT)

February 20, 2023

The purpose of the project is to develop a systematic approach to the generation of statistically based bulk material properties for Ti-6Al-4V via laser powder feed directed energy deposition...

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5520.001 Digital Light Processing – Flame Smoke Toxicity

February 20, 2023

The objective of this project was to mature the 3D Systems Figure 4 DLP technology as a qualified alternate source of supply for the manufacture of low-criticality, polymer cockpit components....

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5514.002 Data Driven Qualification for Additive Manufacturing – Phase 2

February 20, 2023

Building off the efforts of Phase 1, this project is advancing a data-driven qualification approach that allows relationships across platforms and alloy systems to be inferred using intelligent...

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5522.005 Advanced Manufacturing of High Temperature Nozzle Materials

December 02, 2022

The main objective of this effort is to identify a domestic, sustainable solution to increase the performance capability of high temperature engine nozzle...

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5522.004 Advanced Nano-Coatings for High Temperature Applications

December 02, 2022

The objective of this effort is to identify and catalog cost-effective and novel thin-film coating solutions which provide thermally conductive, electrical...

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5514.001 Data Driven Qualification for Additive Manufacturing

June 24, 2021

This project is developing a data-driven qualification process that allows relationships across instruments, platforms, suppliers, and even alloy systems to be inferred using intelligent machine...

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5001.001.002.001 Tensile Behavior of AM Lattice Structures

March 08, 2021

The objective of this effort was to develop a standard approach to mechanical testing and evaluation of lattice structures. The program sought to deliver an ASTM work item style final report...

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5518.001 Large Area Additive Manufacturing for Jointless Application Development

March 08, 2021

The goal of the project was to attain a 90%-part count reduction for a powerhead propulsion system critical to both scramjets and space launch vehicles. This addressed the needs of the Department...

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5511.001 Joint Metal Additive Database Definition (JMADD)

March 08, 2021

The program addresses the lack of industrially recognized, statistically based bulk material allowables using an approach like those commonly utilized in commercial and military aerospace design....

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3026.004 ATRQ – Service Life of Additive Manufacturing (SLAM) in Harsh Environments

July 18, 2019

The objective of this project was to deliver an open and comprehensive set of manufacturing tools to improve the rate of qualifying materials and part families. Another goal was to develop an...

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