Fe₃O₄ Nanofluid in Pipe with Reducer

Magnetic Field-Enhanced Heat Transfer

Nonuniform electromagnetic field induces vortices in a reducer pipe, significantly enhancing thermal diffusion and heat transfer of nanofluid.

Lei, Lei · Cong, Liu · Han, Yu · Song, Shaolei

Numerical Heat Transfer; Part A: Applications 2025

Specifications

平均换热提升

{'zh': '约60', 'en': ''} %

最大局部努塞尔数出现在锥角

{'zh': '40', 'en': ''} °

纳米流体含

{'zh': '4', 'en': ''} %

Advantages

Average Nusselt number enhancement up to 100% in conical reducer with magnetic field