GRAKEN Corporation

Provides comprehensive engineering, 3D CAD modeling, and design validation from initial concept to fabrication-ready documentation.

• 3D CAD Modeling

  Utilizes 3D CAD models early in the development process for fit, form, and function assessments, providing CAD-driven drawings and downstream files.

• Design Expertise

  Develops layout sketches, parts lists, and hand-calculations to solve complex physical problems and create prototype hardware.

• Engineering Drawings

  Delivers drawings compliant with ANSI/ASME Y14.100-2004 and MIL-DTL-31000, including 3D renderings, castings, forgings, and tooling.

Performs rigorous structural, thermal, and dynamic analyses using advanced FEA and simulation tools to ensure adequate performance margins.

• Finite Element Analysis (FEA)

  Conducts linear structural, buckling, thermal, random vibration, and durability analyses to optimize design simplicity.

• Dynamic Analyses

  Simulates operational motion and physical behaviors to verify performance matches predictions.

Offers model-based manufacturing and certified welding services for precise hardware fabrication.

• Model-Based Fabrication

  Derives CNC tool paths, travelers, and CMM geometry directly from CAD models to manufacture custom components.

• Welding Services

  Provides certified welding under AWS requirements for steel and aluminum tubing, casting repairs, and brazing.

Implements strict testing and quality standards to verify components meet exact military and commercial specifications.

• Test & Verification

  Conducts testing under standards like MIL-STD-810 and DO-160, coordinating environmental testing such as vibration, salt fog, and EMI.

• Inspection & AS9102 Reporting

  Generates in-house inspection reports conforming to AS9102, utilizing coordinate measuring machines, optical comparators, and hardness testers.

Project controls support engineering schedules, budgets, and resource planning.

• Earned Value Management Systems

  Earned value systems track project performance against plan.

• Schedule Tracking

  Schedule tracking monitors progress against project milestones.

• Budget Tracking

  Budget tracking monitors cost performance and forecasts.

• Resource Coordination

  Resource coordination aligns personnel and equipment with project needs.