Ultra Performance Heat Exchanger Enabled by Additive Technology (UPHEAT)
Project Innovation + Advantages:
The GE-led team will develop a metallic-based, ultra-performance heat exchanger enabled by additive manufacturing technology and capable of operation at 900°C (1652°F) and 250 bar (3626 psi). The team will optimize heat transfer versus thermomechanical load using new micro-trifurcating core structures and manifold designs. The team will leverage a novel, high-temperature capable, crack-resistant nickel superalloy, designed specifically for additive manufacturing. When completed, the heat exchanger could enable increased thermal efficiency of indirect heated power cycles such as supercritical carbon dioxide (sCO2) Brayton power generation, reducing energy consumption and emissions.
HITEMMP projects will enable a revolutionary new class of heat exchangers and innovative approaches to advanced manufacturing with applications for a wide range of commercial and industrial energy producers and consumers.