Design and acceptance criteria of FRP (Fiber-Reinforced Plastic) components. Statics and dynamics of metal and FRP structures. Vibration and Strain Gage measurement, calculation and analysis Design of Underwater vehicles and equipment, definition of product specs, test protocols, purchasing requirements and acceptance criteria. Static and dynamic FEM analysis. CFD simulation. Design of hydraulic and pneumatic systems, underwater breathing apparatuses. Design of Closed Circuit Diesel engines, definition of test protocols. Design of Hyperbaric chambers for therapeutic purposes. etc.