Review on nanofluids: preparation, properties, stability, and thermal performance augmentation in heat transfer applications

MA Rahman, SMM Hasnain, S Pandey, A Tapalova… - ACS …, 2024 - ACS Publications
Nanoparticles play a crucial role in enhancing the thermal and rheological properties of
nanofluids, making them a valuable option for increasing the efficiency of heat exchangers …

Enhancing heat exchanger performance with perforated/non‐perforated flow modulators generating continuous/discontinuous swirl flow: A comprehensive review

MA Rahman, SMM Hasnain - Heat transfer, 2024 - Wiley Online Library
Heat exchangers are crucial in transferring heat and finding applications across various
industries. Numerous strategies have been devised to improve and optimize the heat …

Experimental investigations on thermo-fluid performance of perforated baffle aided with oppositely oriented sawtooth deflector in tubular heat exchanger

MA Rahman - World Journal of Engineering, 2024 - emerald.com
Purpose The investigation concentrated on studying a distinct category of tubular heat
exchanger that uses swirling airflow over tube bundle maintained at constant heat flux. Swirl …

Advancing thermal management in electronics: a review of innovative heat sink designs and optimization techniques

MA Rahman, SMM Hasnain, P Paramasivam… - RSC …, 2024 - pubs.rsc.org
The ongoing trend towards miniaturizing electronic devices and increasing their power
densities has created substantial challenges in managing the heat they produce. Traditional …

Study the effect of axially perforated baffle plate with multiple opposite-oriented trapezoidal flow deflectors in an air–water tubular heat exchanger

MA Rahman - World Journal of Engineering, 2024 - emerald.com
Purpose The research focused on analysing a unique type of heat exchanger that uses
swirling air flow over heated tubes. This heat exchanger includes a round baffle plate with …

[HTML][HTML] Thermo-fluid performance of axially perforated multiple rectangular flow deflector-type baffle plate in an tubular heat exchanger

MA Rahman - Applications in Engineering Science, 2024 - Elsevier
The study investigated an unconventional heat exchanger design that utilizes swirling
airflow to enhance heat transfer over heated tubes. This innovative system incorporates a …

Thermal hydraulic performance of a tubular heat exchanger with in‐line perforated baffle with shutter type saw tooth turbulator

MA Rahman - Heat Transfer, 2024 - Wiley Online Library
This experimental investigation aimed to analyze the impact of a unique design of swirl
generator airflow on the performance of a tubular heat exchanger operating with axial flow …

[HTML][HTML] Assessment of Improving Heat Exchanger Thermal Performance through Implementation of Swirling Flow Technology

MA Rahman, SMM Hasnain, R Zairov - International Journal of …, 2024 - Elsevier
Various engineering applications, such as heat exchangers, air conditioning systems,
chemical reactors, and refrigeration systems, make use of enhanced heat transfer surfaces …

Thermal Performance Augmentation of Double-Pipe Heat Exchanger-A Critical Review

MA Rahman - Journal of Heat and Mass Transfer Research, 2024 - jhmtr.semnan.ac.ir
The increasing demand to enhance the efficiency of heat exchangers has sparked
numerous investigations aimed at increasing heat transfer rates while simultaneously …

[PDF][PDF] Thermal performance of tubular heat exchangers with the discontinuous swirl-inducing conical baffle with opposite-oriented flow deflectors

MA Rahman - Archives of Thermodynamics, 2024 - journals.pan.pl
An experiment was conducted to analyze a tubular heat exchanger's turbulent heat transfer
characteristics. The heat exchanger was equipped with a newly designed perforated …