Abuliti Abudula

Mechanism of the influence of solids holdup on the heat transfer rate of high-density particle flows in cyclone pyrolyzer

Introducing centrifugal force into a free-fall downer (FFD) creates a cyclone pyrolyzer (CP), which can achieve a synergistic effect of high gas velocity and localized high solids holdup (>0.1) to enhance heat transfer in high-density particle flows. However, the mechanism of int...

Performance and Economic Boundary Analysis of an Integrated PV–Solar-Thermal–Battery–Hydrogen System for a Cold-Climate Dwelling: A Case Study in Northern Japan

Cold-climate dwellings can face coincident electricity and domestic hot-water shortfalls in winter, when solar availability is at its lowest. This study evaluates an integrated residential system for Aomori, Japan, combining photovoltaics, evacuated-tube solar water heating, and...