Sajjad Bigham

Sajjad Bigham

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Assistant Professor, Mechanical Engineering-Engineering Mechanics

  • PhD, Mechanical Engineering, University of Florida

Biography

Dr. Sajjad Bigham is an assistant professor in the Mechanical Engineering-Engineering Mechanics Department at Michigan Technological University since 2016. He received his Ph.D. degree in Mechanical Engineering from University of Florida in 2016. He is the director of the Multiphysics Energy Research Laboratory (MERL) at Michigan Tech.

Dr. Bigham is a heat transfer and energy systems specialist interested in scientific and engineering challenges that lay at the intersection of thermal-fluid, material and energy sciences. His lab is focused on understanding the fundamental transport science of important energy carriers at micro, nano and molecular scales. His group designs, fabricates and examines a wide range of meso-, micro- and nano-devices/systems to understand their underlying physics and explore new technologies and performance breakthroughs.

Links of Interest

Areas of Expertise

  • Heat Transfer
  • Thermal Management
  • Multiphase Flows
  • Energy Systems
  • Micro- and Nano-fabrication Techniques

Research Interests

  • Microscale Heat Transfer
  • Microscale Physics of Phase Change Heat Transfer
  • Transport Phenomena
  • Multiphase Flows
  • Micro- and Nano-engineered Materials
  • Energy Conversion and Storage Devices

Recent Publications

  • “Role of bubble growth dynamics on microscale heat transfer events in microchannel flow boiling process”, S. Bigham, S. Moghaddam, Applied Physics Letter, Vol. 107 (2016), Issue 24, 244103-9.
  • “Microscale Layering of Liquid and Vapor Phases within Microstructures for a New Generation Two-Phase Heat Sink”, A. Fazeli, S. Bigham, S. Moghaddam, International Journal of Heat and Mass Transfer, Vol. 95 (2016) 368-378.
  • “Microscale study of mechanisms of heat transfer during flow boiling in a microchannel”, S. Bigham, S. Moghaddam, International Journal of Heat and Mass Transfer, Vol. 88 (2015) 111-121
  • “Impact of micromixing on performance of a membrane-based absorber”, R. N. Isfahani, S. Bigham, M. Mortazavi, S. Moghaddam, Energy, (2015) 1-8.
  • “Absorption characteristics of falling film LiBr (lithium bromide) solution over a finned structure”, M. Mortazavi, R. N. Isfahani, S. Bigham, S. Moghaddam, Energy, VOl 87 (2015) 270-278.
  • “Moving beyond the limits of mass transport in liquid absorbent microfilms through the implementation of surface-induced vortices”, S. Bigham, D. Yu, D. Chugh, S. Moghaddam, Energy, Vol. 65 (2014) 621-630.
  • “Direct Molecular Diffusion and Micro-mixing for Rapid Dewatering of LiBr Solution”, S. Bigham, R. N. Isfahani, S. Moghaddam, Applied Thermal Engineering, Vol. 64 (2014) Issues 1–2, 371–375.
  • “Physics of lithium bromide (LiBr) solution dewatering through vapor venting membranes”, R. N. Isfahani, A. Fazeli, S. Bigham, S. Moghaddam, International Journal of Multiphase Flow, Vol. 58 (2014) 27-38.