This Special Issue systematically reviews and summarizes the latest research into carbon neutrality technology and symmetry principles in power engineering and engineering thermophysics

As a critical component of an Internal Combustion Engine (ICE), a turbocharger stands highly pulsatile airflow from exhaust pipe, which determines the turbocharger performance is very different from that under steady and quasi-steady conditions. Faced the theoretical and computational challenges associated with the optimization of the inlet and outlet conditions of the