Dean Justin Nunez, Pe Email & Phone Number

Norfolk, VA, US

Norfolk, Virginia, United States

• Document and design mechanical and electromechanical components and systems.
• Develop Electrical/Mechanical Drawing Packages (Level 3 Drawings, Block Diagrams, Bill of Materials (BOM), Manufacturing, Assembly, and Installation) for Navigation System utilizing Autodesk Inventor 3D.
• Independently analyzes specifications and performance requirements to ensure designs can be produced by existing manufacturing methods.
• Determine feasibility of designing new components or modifying existing components considering costs, available space, time limitations, planning, and other technical and economic factors.
• Provide technical information concerning manufacturing or processing techniques, materials, properties, and process advantages and limitations which affect product engineering.
• Prepare system layout and detailed drawings and schematics.

• Designs radiological containments, custom tooling, and reactor servicing equipment using 2D and 3D CAD. Provides life-cycle development and support for fabrication and maintenance of these items.
• Originates and publishes drawings in accordance with ASME Y14 series standards.
• Creates calculation packages and FEA models for failure analysis of engineered tools and structures.
• Performs tolerance studies using GD&T principles. Maximizes form, fit and function of parts with CAD.
• Demonstrates manufacturing engineering basics by incorporating end user requirements, naval weld joint designs, additive and reductive manufacturing capabilities of the shop, post machining treatment of metal alloys.
• Responsible for managing and providing technical supervision of research and development projects and mockup testing to validate engineering prototypes.

Dumfries, Virginia

• Analyzed data associated with material testing to assess fatigue and identify crack propagation characteristics for carbon composites used in military grade body armor.
• Developed testing methods to investigate failure patterns in epoxy laminated composites and woven Aramid fibers.
• Constructed reports on durability and damage resistance of ceramic and para-Aramid armor inserts after being simultaneously subjected to numerous environmental conditions and static, recurrent, or impact loads.

Blacksburg, Virginia

• Senior Design: FEA Crash Analysis of Aerospace Structures: Fall 2013 - Spring 2014
• Conducted small-scale physical testing of crew re-entry vehicle water ditching.
• Numerically validated water impacts under varying parameters.
• Used finite element methods to visually and computationally simulate impact scenarios.Development of a Reduced Scale Railgun: Spring 2013
• Developed and tested mechanical components of the railgun loading mechanism.
• Contacted numerous vendors to ensure that parts met the desired technical specifications.

Chesapeake, Virginia

• Tracked and organized performance investigation papers served to Engineering Department.
• Consulted with various department heads and employees on remaining corrective actions of existing engineering audits.
• Prepared data analysis on rates and reasons of failures occurring on work process documents for improvement on employee training programs.

Bachelor Of Applied Science (B.A.Sc.), Mechanical Engineering

Bachelor Of Science (B.S.), Mechanical Engineering

Activities and Societies: Filipino American Student Association, American Society of Mechanical Engineers, Society of Asian Scientists and.