Web9 dec. 2024 · Solar-driven hydrothermal pretreatment is an efficient approach for the pretreatment of microalgae biomass for biofuel production. In order to enhance the heat transfer, the magnetic fields effects on flow and heat transfer of nanofluids were investigated in a three-dimensional circular pipe. The magnetic fields were applied in … WebA mathematical model of heat and mass transfer in a high-temperature heat pipe is formulated. Numerical simulation of heat and mass transfer processes is given. The …
Numerical Analysis of Geometry Influence on Heat Transfer in a …
Web24 apr. 2024 · Numerical simulations were performed using ANSYS Fluent to calculate the heat transfer coefficient and pressure drop for different flow rates. The results were … Web27 sep. 2024 · In the present study, the turbulent flow field and the heat transfer in a single started helically ribbed pipe with a discontinuous rib are investigated. A large-eddy simulation (LES) technique is applied in a pipe section with cyclic boundary conditions. The aim of this study is to explain and further analyze the findings from the heat transfer … dj nuno luz
Numerical Analysis of Heat Transfer in a Solar Collector Submitted …
WebRANS computational analysis was performed using the commercial code ANSYS CFX 18.0, and aerodynamic performance was evaluated by using the mass-averaged total pressure loss coefficient at the 133% C ax and the mass flow rate of tip leakage. Thermal load was also evaluated by using the area-averaged heat transfer coefficient at the tip. Web2 dec. 2010 · The paper presents a theoretical and experimental study on plate heat exchanger. It is performed a numerical simulation of a counter flow plate heat … Web1 apr. 2024 · The heat generated by gas combustion is transmitted through the furnace wall to the center of the coking chamber, and the coal is indirectly heated for the coking … djnz r7 $