The current numerical paper introduces the flow and heat transfer characteristics across a new configuration channel, namely: the curved-corrugated channel, using binary hybrid nanofluid. E-shaped baffles with different geometrical parameters have been employed while CuO / MgO-water nanofluid is experimentally prepared with different volume fractions 0.0–5%. Measured thermophysical properties is utilized to simulate the flow and heat transfer characteristics by adopting the κ-ε model. The influences of corrugations, baffles, and geometric parameters; gap ratio (GR = 0.2,0.3,0.4, and 0.5), blockage ratio (BR = 0.2,0.25,0.3, and 0.35), and pitch angle (β = 10°, 12.5°, and 15°) at different Reynolds number (8000–28000) are evaluated using thermal–hydraulic performance method. The outcomes show that vortex flow and increased turbulence will increase heat transfer due to influences of corrugations and baffles. It is confirmed that the flow variations governed by the geometric parameters of the design and the best performance produce at lowest pitch angle 10°, lowest gap ratio (GR = 0.2) and highest blocking ratio (BR = 0.35). Regards the fluid medium, CuO / MgO particles improve the thermophysical properties of the base fluid and thereby boost the thermal performance of the system. It has found new correlations between the Nusselt number, friction Factor and design parameters of tested channel with using binary hybrid nanofluid.

当前的数值论文介绍了跨新配置通道的流动和传热特性，即：弯曲波纹通道，使用二元混合纳米流体。已采用具有不同几何参数的 E 形挡板，同时实验制备了体积分数为 0.0-5% 的 CuO/MgO-水纳米流体。通过采用 κ-ε 模型，利用测量的热物理特性来模拟流动和传热特性。波纹、挡板和几何参数的影响；不同雷诺数下的间隙比（GR = 0.2、0.3、0.4和0.5）、阻塞比（BR = 0.2、0.25、0.3和0.35）和俯仰角（β = 10°、12.5°和15°） (8000–28000) 使用热工水力性能方法进行评估。结果表明，由于波纹和挡板的影响，涡流和增加的湍流将增加传热。经证实，由设计的几何参数和最佳性能控制的流动变化在最低俯仰角 10°、最低间隙比 (GR = 0.2) 和最高阻塞比 (BR = 0.35) 下产生。对于流体介质，CuO/MgO 颗粒改善了基液的热物理性能，从而提高了系统的热性能。它发现了使用二元混合纳米流体的测试通道的努塞尔数、摩擦系数和设计参数之间的新相关性。经证实，由设计的几何参数和最佳性能控制的流动变化在最低俯仰角 10°、最低间隙比 (GR = 0.2) 和最高阻塞比 (BR = 0.35) 下产生。对于流体介质，CuO/MgO 颗粒改善了基液的热物理性能，从而提高了系统的热性能。它发现了使用二元混合纳米流体的测试通道的努塞尔数、摩擦系数和设计参数之间的新相关性。经证实，由设计的几何参数和最佳性能控制的流动变化在最低俯仰角 10°、最低间隙比 (GR = 0.2) 和最高阻塞比 (BR = 0.35) 下产生。对于流体介质，CuO/MgO 颗粒改善了基液的热物理性能，从而提高了系统的热性能。它发现了使用二元混合纳米流体的测试通道的努塞尔数、摩擦系数和设计参数之间的新相关性。