Additive Manufacturing

Lulzbot TAZ Pro

  • Acquired in 2019
  • Material Extrusion Printer
  • Extrudes filament material through heated print heads
  • Materials:  ABS, Nylons, Polycarbonate, PLA, ASA, PETG, etc.

- Open source printing materials used

- Capable of printing materials up to 300 °C

  Photo of a Material Extrusion Printer
     

Stratasys Fortus 450MC Gen II

  • Acquired in 2020
  • Stratasys FDM technology
  • Utilizes high grade engineering thermoplastics

- ESD safe materials

- High strength materials

- Chemical resistant materials

- High Temp/FR materials

- Food safe material option

- Carbon fiber reinforced material option

  • Increased rate of deposition and build volume allows for low-volume, batched production

- Lights out production with auto changeover and extended material containers

- Batch production for single and mixed parts

- Print reliability and risk reduction with Stratasys service and printing contract

  Photo of a Stratasys Fortus 450MC Gen II
     

Daudalus

  • Acquired in 2023
  • Material Extrusion Printer
  • Extrudes filament material through heated print heads
  • Materials

- ABS, Nylons, Polycarbonate, PLA, ASA, PETG, etc.

- Open source printing materials

- Optimized to print PolyHex™ (Hi-Temp PETG) filament

  • Specialized material for 3D printed molding applications.
  Photo of Daudalus 3D printer
     

Formlabs Form 4

  • Acquired FY25
  • Formlabs Masked Stereolithography (MSLA)

- Resin based printing similar to stereolithography

  • Utilizes high grade engineering polymer resins

- 23 Formlabs materials or third-party materials using Open Material Mode. 

      • Casting Resins
      • Clear
      • Flame Retardant
      • Elastic/Silicone
      • ESD Safe
      • High Temp Resistance
  • Increased fidelity of printed models.

- XY Resolution: 50 mircons

- Dimensional Tolerances: +/- 0.2%

- Surface Accuracy: 99.7% within 100 mircons of CAD model, 95% within 50 mircons

  • Auto-dispensing of resin for unattended printing.
  • Injection Molding Capability

- Increases modular molding capabilities

- Increases quality with legacy cable over-molding applications

 

Photo of a Formlabs Form 4

 

Photo of a printed item

     

Fortus 900mc

  • Anticipated operational capability by Q3 FY26
  • Stratasys FDM technology
  • Utilizes high grade engineering thermoplastics

- ESD safe materials

- High strength materials

- Chemical resistant materials

- High Temp/FR materials

- Food safe material option

- Carbon fiber reinforced material option

  • Increased rate of deposition and build volume allows for low-volume, batched production

- Lights out production with auto changeover and extended material containers

- Batch production for single and mixed parts

- Print reliability and risk reduction with Stratasys service and printing contract

  Photo of a Fortus 900mc
     

Additive Manufacturing Use Cases at TYAD

  • Custom fixtures and tooling to support overhaul capabilities

- Printing of fixtures and tooling to aid in the overhaul of complex systems where commercial tooling is unavailable.

- Avionics Glass Fixture

- Cable harness layouts

- Specialized Rapid Tooling

- Modular Welding Fixtures

- Circuit Card Alignment Tools

  • One-Off Requirements

- Cable Back Shell Mold

  • Manufacturing Aids for new fabrication of complex and advanced designs

- Visualization aids and Form/Fit/Function aids for:

  • Machinists
  • Programmers
  • Engineers
  • Rapid Prototyping

- Form/Fit/Function prototypes for preproduction

- Rapid iteration design to final production

  • Certified Stratasys Materials

  • Only Stratasys materials are utilized to ensure consistent and repeatable FDM parts
  • Stratasys FDM technology pairs their specialized 3D printers with production-grade thermoplastics to produce repeatable and dimensionally stable parts
  • Material storage methods and onboard drying ensure consistent material quality and minimal water content
 

Photo of specialized tooling

 

Photo of an Avionics Glass Fixture

 

Photo of Cable harness layouts

 


For additional information on these capabilities, please contact usarmy.tyad.usamc.mbx.capability-inquiry@army.mil.