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Sashank Gautam
Sashank Gautam
Postdoctorate Research Scholar, Department of Mechanical and Aerospace Engineering, North Carolina
Verified email at ncsu.edu
Title
Cited by
Cited by
Year
Passive separation control of shortfin mako shark skin in a turbulent boundary layer
LM Santos, A Lang, R Wahidi, A Bonacci, S Gautam, S Devey, J Parsons
Experimental Thermal and Fluid Science 128, 110433, 2021
122021
Macroscale simulation of particle loading in electrostatically charged filters
S Gautam, AM Saleh, HV Tafreshi, JG Radney, B Pourdeyhimi
Journal of Aerosol Science 173, 106212, 2023
52023
Macroscale modeling of electrostatically charged facemasks
M Jamali, S Atri, S Gautam, AM Saleh, HV Tafreshi, B Pourdeyhimi
Aerosol Science and Technology 57 (7), 700-711, 2023
52023
Microscale modelling of electret filters using disordered 2-D domains
S Atri, A Kumar, S Gautam, HV Tafreshi, B Pourdeyhimi
Powder Technology 431, 119094, 2024
42024
A simple approach to simulate corona-charged electret filters
S Gautam, A Kumar, HV Tafreshi, B Pourdeyhimi
Journal of Aerosol Science 176, 106293, 2024
32024
An Experimental Study of Drag Reduction Due to the Roller Bearing Effect over Grooved Surfaces Inspired by Butterfly Scales
S Gautam
The University of Alabama, 2021
22021
Importance of Dipole Orientation in Electrostatic Aerosol Filtration
A Kumar, S Gautam, S Atri, HV Tafreshi, B Pourdeyhimi
Langmuir 39 (49), 17653-17663, 2023
12023
Designing Multi-Layer electret filters via numerical simulation
S Gautam, A Kumar, HV Tafreshi, B Pourdeyhimi
Chemical Engineering Science 286, 119680, 2024
2024
The role of 3D electrostatic field in modeling the electrospinning process
SM Rahman, S Gautam, HV Tafreshi, B Pourdeyhimi
Journal of Applied Physics 135 (1), 2024
2024
Sub-laminar skin friction drag over butterfly inspired grooves due to the ‘roller-bearing effect’
A Lang, S Gautam, L Santos
Bulletin of the American Physical Society, 2023
2023
The Effect of Shortfin Mako Shark Skin at the Reattachment of a Separated Turbulent
L Santos, A Lang, R Wahidi, A Bonacci, S Gautam
Available at SSRN 4028385, 2022
2022
Sub-laminar drag reduction over butterfly inspired grooves due to the roller-bearing effect
A Lang, S Gautam, L Santos
APS Division of Fluid Dynamics Meeting Abstracts, P13. 003, 2021
2021
The effect of bio-inspired butterfly wing tip scales on the growth of a leading edge vortex
J Barefoot, A Lang, S Gautam
APS Division of Fluid Dynamics Meeting Abstracts, P13. 007, 2021
2021
Laminar skin friction drag reduction through the``roller bearing effect''over butterfly-inspired transverse cavities
S Gautam, A Lang, L Santos
APS Division of Fluid Dynamics Meeting Abstracts, Q05. 002, 2020
2020
Drag reduction variation with respect to changes in cavity geometry for a butterfly-inspired surface
S Gautam, A Lang
APS Division of Fluid Dynamics Meeting Abstracts, Q42. 007, 2019
2019
Low Re flow in butterfly inspired grooves, a potential passive drag reduction method
S Gautam, A Lang
Bulletin of the American Physical Society 63, 2018
2018
Documentation of roller-bearing effect on butterfly inspired grooves
S Gautam, A Lang
APS Division of Fluid Dynamics Meeting Abstracts, D26. 001, 2017
2017
An experimental study of low Re cavity vortex formation embedded in a laminar boundary layer
S Gautam, A Lang, J Wilroy
APS Division of Fluid Dynamics Meeting Abstracts, KP1. 084, 2016
2016
The Impact of Particle Deposition on Collection Efficiency of Electret Fibers
A Kumar, S Gautam, S Atri, H Tafreshi, B Pourdeyhimi
Available at SSRN 4760660, 0
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