Md Emadur Rahman
University of Calgary, Purdue University West Lafayette, Indian Institute of Technology Bombay, Aligarh Muslim University
Research areas: Engineering · Mechanical Engineering · Nuclear Engineering Thermal-Hydraulics · Heat Transfer and Boiling Studies · Heat Transfer and Optimization
About
I am a thermal-fluid scientist and engineer specializing in phase-change heat transfer, two-phase flow, flow instabilities, and advanced thermal management. My research integrates physics-based modeling, nonlinear stability analysis, computational fluid dynamics (CFD), and experimental investigation to understand complex thermal-fluid phenomena and develop predictive tools for energy-efficient cooling and thermal systems.
Currently, I am a Postdoctoral Associate at the University of Calgary, where I investigate the dynamics and heat transfer of gallium-based liquid-metal droplets through experimental studies and CFD modeling. Previously, as a Postdoctoral Research Associate at Purdue University, I conducted research on microchannel flow boiling, oscillating heat pipes, and closed-loop thermosiphons. My work combined theoretical modeling, numerical simulation, and experimental validation to investigate flow instabilities, thermal-fluid interactions, and heat transfer performance, with applications in electronics cooling and advanced thermal management.
I earned my Ph.D. in Energy Science and Engineering from the Indian Institute of Technology Bombay (IIT Bombay), where I investigated nonlinear flow instabilities in single- and parallel-channel two-phase systems with compressible volumes. My doctoral research examined Ledinegg instability, pressure-drop oscillations, and flow excursions, contributing to the understanding and prediction of dynamic instabilities in multiphase thermal-fluid systems.
My broader research interests include electronics and data-center cooling, renewable and solar thermal energy, battery thermal management, and thermal energy storage. By connecting fundamental thermal-fluid science with computational modeling and experimental validation, I aim to advance reliable, sustainable, and energy-efficient thermal technologies.
Employment
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University of Calgary Postdoctoral Associate2025 - Present
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Purdue University Postdoctoral Research Associate2021 - 2025
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Indian Institute of Technology Bombay Sr. Project Assistant2020 - 2020
Education
- 2014 - 2020
- 2012 - 2014
- 2009 - 2012
Projects & Funding
Projects & funding information is unavailable.
Publications (19)
- Microscale Oscillating Heat Pipe Model for Prediction of Startup, Oscillation Dynamics, and Dryout Save
- Combined influence of lateral thermal coupling and inlet restrictors on flow boiling maldistribution in many parallel microchannels Save
- An Unsteady Homogeneous Two-Phase Flow Model for Microchannel Oscillating Heat Pipes Save
- Influence of convective heat transfer and wall thermal capacity on dynamic interactions between wall temperature and pressure drop oscillations during microchannel flow boiling Save
- The mechanism by which thermal coupling leads to an asymptotic maldistribution stability boundary for flow boiling in parallel channels Save
- Effect of thermal capacitance on microchannel heat sink response to pressure drop oscillations Save
- On the nonlinear characteristics of two-phase flow system as modified Fitzhugh-Nagumo model Save
- Mapping the amplitude and frequency of pressure drop oscillations via a transient numerical model to assess their severity during microchannel flow boiling Save
- Pressure drop oscillations with symmetry breakdown in two-phase flow parallel channels Save
- BIFURCATION ANALYSIS OF THE SUPER-CRITICAL CARBON DIOXIDE FLOW IN HEATED CHANNEL Save
- Bifurcation analysis of the super-critical carbon dioxide flow in heated channel Save
- Flow excursions and pressure drop oscillations in boiling two-phase channel Save
- Pressure Drop Oscillations and Ledinegg Instability in Two-Phase Flow System Save
- DYNAMIC AND STATIC INSTABILITIES IN TWO-PHASE FLOW SYSTEM Save
- Nodalized reduced ordered model for stability analysis of supercritical fluid in heated channel Save
- Non-linear stability analysis of pressure drop oscillations in a heated channel Save
- Bifurcation Analysis of Pressure Drop Oscillations in Two-Phase Flow System Using Different Model Save
- THREE REGION REDUCE ORDER MODEL FOR STABILITY ANALYSIS OF THE SUPERCRITICAL FLUID IN HEATED CHANNEL Save
- Stability Analysis of Pressure Drop Oscillations using Numerical Continuation Save