This is an
open access journal, is devoted to the advancement of the science and technology of power generation and propulsion systems through the dissemination of original archival papers contributing to advancements in turbomachinery-based technologies that are of interest to members of
GPPS. The Journal publishes archival-quality, peer-reviewed technical papers that advance the state-of-the-art, ranging from research to development and applications. The broad scope of the Journal includes thermodynamic, fluid dynamic, heat transfer, and aeromechanical technology associated with the design, analysis, modeling, testing, and performance of turbomachinery based power plant and propulsion systems, including but not limited to gas, steam, organic, and renewable turbine technology, nuclear engineering, internal combustion engines, fossil power generation, wind turbines, compressors and drive systems for the oil and gas, pumps and hydraulic turbines, fans and air handling systems, as well as rotating machines for novel applications.