In film cooling heat transfer analysis, one of the core concepts is to deem film cooled adiabatic wall temperature (Taw) as the driving potential for the actual heat flux over the filmcooled surface. Theoretically, the concept of treating Taw as the driving temperature potential is drawn from compressible flow theory when viscous dissipation becomes the heat source near the wall and creates hig...

Temperature affects both the stability of nucleic acid detectors and efficiency DNA amplification. In this study, temperature flow inside a detector were simulated results used to design vents for instrument casing. A test platform was constructed collect experimental data that simulation validation. The showed error less than ±3 K. total two heat-dissipation schemes designed based on new casin...

In this study, a numerical weak coupling strategy for the modeling of conjugate heat transfer phenomenon is considered. Where incompressible Navier-Stokes equations are solved using Semi-Implicit Method Pressure Linked Equations (SIMPLE) as first step, and then conduction equation solid in second step considering convective velocity field resulting from step. A finite-difference approach used b...

The numerical simulation and two kinds of experiments are conducted to investigate the thermal performance of several kinds of heat spreaders for high power memory module. For numerical study, commercial code, Flotherm, is used to model the 1GByte DDR memory module array. The convection heat transfer is analyzed for the memory module array with solid heat spreader under the airflow condition. F...