FEA: Finite Element Analysis
AirBTU provides FEA design related to air and heat transfer systems and represents manufacturers who provide solid modeling and FEA to insure reliability and accuracy of design. FEA programs and are used for impeller stress level evaluation in rotating equipment, fatigue analysis, and modal/vibration prediction. This analysis allows for the efficient optimization of rotating equipment, expansion stresses, structural and wind loading and rotating dynamics. FEA design techniques combined with years of experience in applicable solid modeling make FEA a practical tool for reliable product design.
 Impeller Blade Stress Detail |
 Single-Convolution Expansion Joint |