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NJC PROJECTS

The Navy Joining Center (NJC) has an outstanding record of implementing new materials joining technologies and increasing the return on investment of Navy weapon systems. The NJC rapidly deploys its resources and expertise to meet system performance needs and production requirements. This results in manufacturing innovations that make tangible improvements in the cost and performance of key Navy weapons systems. Over the past five years the benefit to the Navy from projects performed by the Navy Joining Center is estimated to exceed $95M in production cost reductions or cost avoidance. These projects represent a total Navy ManTech investment of less than $25M, generating a return on the Navy’s investment of approximately 3.8 to 1. Additional benefits will accrue from improvements in performance of components or systems.

Quick facts about NJC projects:

  • Projects involve process development, design and modeling, automation, inspection, and repair of metallic and nonmetallic materials.
  • All projects are identified, planned, and executed through the “Naval Integrated Systems Investment Strategy” and ManTech annual guidance.
  • Projects focus on the critical manufacturing needs identified by Navy Program Executive Offices (PEOs), Program Managers (PMs), and industry partners
  • The objective of these projects is to significantly improve the affordability and the mission capability of Navy systems through manufacturing technology developments that address the entire life-cycle of weapon systems
  • Projects are planned for transition prior to initiation and transition is emphasized by including key government and industry activities throughout the project. Results are transferred to the Navy, Department of Defense and U.S. industry.
   
  Status
Welding Development for High Strength Steel active
Development of Friction Stir Welding for EFV Hull Components active
Improved Hull Fabrication and Assembly active
Structure Fabrication Weld Improvement active
Weld Development of Large Marine Structures for Hull Integration active
Friction Stir Processing of Nickel Aluminum Bronze Propellers active
Distortion Control for DDG1000 Thin Structure active
Control of Thin Panel Distortion active
EFV Skirt Armor Manufacturing Development active
Tandem GMAW for Ship Structures active
Improved Affordability of Sheet Metal Products active
Programmable Automated Welding System complete
Gas Tungsten Arc Welding Fluxes complete
Weld Distortion and Accuracy Control complete
Titanium Welding complete
Adaptive Arc Welding for Ship Construction complete
Dimensional and Accuracy Control Automation complete
Manufacturing Large Marine Structures complete
Virtual Reality Welder Training complete
Translational Friction Welding of Titanium Engine Blisks complete
Aircraft Primary Structure Adhesive Bonding Development complete
Titanium Howitzer Welding Development complete
Gas Metal Arc Welding Thin Titanium Structures for Navy Applications complete
Large Marine Composite-To-Steel Adhesive Joints complete


 

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