Figure 10. Fins effectiveness (ε) with different elliptical fin aspect ratios

From

Practical Investigation to Improve the Heat Transfer Performance in Elliptical Fins for Different Axis Ratios by Forced Convection

Hazim Abed Mohammed Al-Jewaree, Dhia K. Suker

American Journal of Mechanical Engineering. 2021, 9(1), 18-23 doi:10.12691/ajme-9-1-3