Performance of elliptical pin fin heat exchanger with three elliptical perforations

M Baruah, A Dewan, P Mahanta - CFD letters, 2011 - akademiabaru.com
A computational investigation has been carried out to assess the heat transfer and pressure
drop characteristics of elliptical pin fins arranged in a rectangular duct in a staggered …

The effect of fin spacing and material on the performance of a heat sink with circular pin fins

A Dewan, P Patro, I Khan… - Proceedings of the …, 2010 - journals.sagepub.com
This article presents a computational study of the steady-state thermal and air-flow
resistance characteristics and performance analysis through a rectangular channel with …

Effect of Longitudinal and Lateral Holes on the Performance of an Elliptical Pin Fin Heat Exchanger

M Baruah, K Kalita - Transactions of the Indian National Academy of …, 2023 - Springer
The impact of lateral and longitudinal holes on the pressure drop (∆ P) and heat transfer (Nu
avg) characteristics of an elliptical pin fin is computationally investigated at different …

Performance of drop shaped pin fin heat exchanger with four different fin dimensions

AA Mohamed, O Younis - Journal of Mechanical Engineering …, 2020 - journal.ump.edu.my
In engineering, there are two primary heat transfer procedures of fluids namely, heating and
cooling within a conduit that are well recognized. The heat transfer literacy remains a core …

Computational investigation of energy efficient pin fin cross section for a compact heat exchanger

I Khan, M Baruah, A Dewan… - International Energy …, 2009 - rericjournal.ait.ac.th
This paper presents the computational investigation of compact heat exchangers that are
primarily used in dissipating heat generated by electrical and/or electronic components and …

A comparison of tapered and straight circular pin-fin compact heat exchangers for electronic appliances

A Dewan, V Bharti, V Mathur, UK Saha… - Journal of Enhanced …, 2009 - dl.begellhouse.com
Pin-fin heat exchangers are widely used for cooling of thermally laden electronic
components. In the present paper, tapered pin fins with circular cross section placed …

Some case studies

A Dewan, A Dewan - Tackling turbulent flows in engineering, 2011 - Springer
This chapter presents some examples of turbulent flows encountered in industry. We see
how they have been successfully modeled and computed using some of the techniques …

Comparison of Straight, Perforated and Tapered Elliptical Pin Fin Compact Heat Exchangers.

M Baruah, A Dewan, P Mahanta - IUP Journal of Mechanical …, 2010 - search.ebscohost.com
Pin fin heat exchangers are widely used for the cooling of thermally loaded electronic
components. Pin fins usually achieve good heat transfer compared to that by other fin …