Innovative Research Award
Asghar Noormohammadi
University of Waterloo, Canada.
Asghar Noormohammadi is a researcher affiliated with the University of Waterloo, Canada, working in the field of engineering. His research concerns turbulent flows, particularly open channel flow, boundary layer behavior and the modeling of scalar fields. He is nominated for the Innovative Research Award at the International Academic Achievements & Awards in recognition of his recent contributions to fluid mechanics [1][2].
Abstract
This article presents the research profile of Asghar Noormohammadi, an engineering researcher at the University of Waterloo, in connection with the Innovative Research Award. His recent work examines how wall permeability affects stratified turbulent boundary layers [1], how localized friction disrupts self-similarity [2], and how large eddy simulation models perform in open channel turbulent flows [3].
Keywords
Turbulent flow, open channel flow, boundary layer, wall permeability, self-similarity, large eddy simulation, scalar field, fluid mechanics.
Introduction
Turbulence remains one of the central challenges of classical physics and engineering. Understanding how turbulent flows respond to changes in surface conditions, such as friction or permeability, is relevant to hydraulic engineering, environmental flows and the development of reliable numerical models. Asghar Noormohammadi’s publications address these questions through theoretical analysis and numerical simulation. His Scopus author record lists nine documents [5], and his ORCID record includes recent journal articles, a working paper and a conference contribution.
Research Profile
Noormohammadi is affiliated with the University of Waterloo in Canada, and his subject area is engineering. His Scopus Author ID is 57208237443. The Scopus profile lists nine documents, fourteen citations and an h-index of 2, which reflects an early-career record with a growing number of recent publications [5]. His work covers the following themes:
- Stratified and permeable-wall turbulent boundary layers
- Self-similarity and friction effects in scalar fields
- Evaluation of large eddy simulation in open channel flows
Research Contributions
In a 2026 article in AIP Advances, Noormohammadi investigated the response of a stratified turbulent boundary layer to wall permeability in open channel flow, a configuration relevant to flows over porous beds [1].
In collaboration with Ronald Barron and Ram Balachandar, he studied the effect of localized friction on the disruption of self-similarity, published in Physics of Fluids [2]. The same research direction was previously presented as a video entry on friction and the annihilation of self-similarity in a scalar field at the Gallery of Fluid Motion of the American Physical Society Division of Fluid Dynamics meeting in 2024 [4].
He has also published an a priori test of large eddy simulation in open channel turbulent flows [3], which assesses subgrid-scale modeling assumptions against flow data. A working paper titled “Quantum Energy Cascade” is also available through the HAL repository.
Publications
Research Impact
The research contributes to a better understanding of how surface conditions shape turbulent transport, which supports the interpretation of environmental and hydraulic flows and the validation of turbulence models. Publication in established physics and fluid mechanics journals, together with presentation at an international fluid dynamics meeting, indicates engagement with the wider research community [2][4]. Since most of the indexed work is recent, citation metrics are expected to develop over time [5].
Award Suitability
Noormohammadi is considered suitable for the Innovative Research Award on the following grounds:
- Recent peer-reviewed publications in Physics of Fluids and AIP Advances [1][2]
- A coherent research program on turbulence, friction and scalar transport
- Evaluation of modeling approaches relevant to open channel flows [3]
- Dissemination at an international conference [4]
Conclusion
Asghar Noormohammadi’s work provides focused contributions to the study of turbulent boundary layers and open channel flows. His recent publications and conference presentation reflect a developing research profile, and his nomination for the Innovative Research Award recognizes the originality and relevance of this work [1][2].
External Links
References
- Noormohammadi, A. (2026). The response of the stratified turbulent boundary layer to the permeability of the wall in open channel flow. AIP Advances.
https://doi.org/10.1063/5.0347882
- Noormohammadi, A., Barron, R., & Balachandar, R. (2026). The effect of localized friction on the disruption of self-similarity. Physics of Fluids.
https://doi.org/10.1063/5.0339909
- Noormohammadi, A. (2026). A priori testing of large eddy simulation in open channel turbulent flows. Physics of Fluids.
https://doi.org/10.1063/5.0306523
- Noormohammadi, A., Barron, R., & Balachandar, R. (2024). Video: The role of friction on the annihilation of self-similarity in a scalar field. 77th Annual Meeting of the APS Division of Fluid Dynamics – Gallery of Fluid Motion.
https://doi.org/10.1103/aps.dfd.2024.gfm.v2690312
- Elsevier. (n.d.). Scopus author details: Asghar Noormohammadi, Author ID 57208237443. Scopus.
https://www.scopus.com/authid/detail.uri?authorId=57208237443