Ministry of Education
Niranjan Shrinivas Ghaisas
VIDWAN ID: 107656

Dr Niranjan Shrinivas Ghaisas

Male Doctor of Philosophy
Assistant Professor (Grade-I) | Department of Mechanical and Aerospace Engineering
Indian Institute of Technology, Hyderabad
Telangana
Expertise: Aerospace Engineering
ORCID 0000-0002-1189-0024 Scopus 6506371566 ResearcherID AAM-8935-2020 Google Scholar YlGVztAAAAAJ
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38 Publications
0 Projects
513 Scopus Citations
456 CrossRef
7 Years Total Experience
Publications
38 Total
Articles
22
Proceedings
16
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Scopus Scopus
513 Citations
13 h-index
CrossRef CrossRef
456 Citations
12 h-index
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Personal Details

Doctor of Philosophy
2013
Fr. Muller Medical College
Assistant Professor (Grade-I)
Sep 2019 – Present
Indian Institute of Technology, Hyderabad | Department of Mechanical and Aerospace Engineering
Engineering and Technology
Aerospace Engineering

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Scholarly Publications

High-order Eulerian methods for elastic-plastic flow in solids and coupling with fluid flows

Conference Paper
Year: 2016.
Authors: Niranjan S. Ghaisas; Akshay Subramaniam; Sanjiva K. Lele
DOI 10.2514/6.2016-3350 Crossref Crossref: 4 Scopus Scopus: 5

Flow Structures and Heat Flux Parameterizations in Dry Convective Atmospheric Boundary Layers

Conference Paper
Year: 2026. Pages: 169-177 .
Authors: Bela Lodh; Niranjan S. Ghaisas; Vishal Dixit; K. Raghuvamshi; Kaushal Gujrathi
DOI 10.1007/978-981-96-9600-0_15

Large Eddy Simulation of the Flow Over Two-Dimensional Smooth Hills with Increasing Slopes

Conference Paper
Year: 2026. Pages: 267-277 .
Authors: Ankita Maity; Jay A. Patel; Niranjan S. Ghaisas
DOI 10.1007/978-981-96-9600-0_23

Large Eddy Simulation Study of Boundary-Layer Flow Behind a Smooth-to-Rough Surface Roughness Transition

Journal Article
Boundary-Layer Meteorology. Year: 2025. Volume: 191 , Issue: 3 .
Authors: Kingshuk Mondal; Naveen N. Kethavath; Niranjan S. Ghaisas
DOI 10.1007/s10546-025-00906-z Crossref Crossref: 4 Scopus Scopus: 4

Effect of an abrupt rough-to-smooth surface roughness transition occurring upstream or within a wind farm studied using large eddy simulation and analytical modeling

Journal Article
Physics of Fluids. Year: 2025. Volume: 37 , Issue: 2 .
Authors: Naveen N. Kethavath; Niranjan S. Ghaisas
DOI 10.1063/5.0250111 Crossref Crossref: 1

Study of the Atmospheric Boundary Layer Flow Over a Heterogeneous Surface with a Smooth-to-Rough Roughness Transition

Conference Paper
Year: 2025. Pages: 245-254 .
Authors: Kingshuk Mondal; Naveen N. Kethavath; Niranjan S. Ghaisas
DOI 10.1007/978-981-97-6776-2_20

Evaluation of a Physics-Based Wind Turbine Wake Growth Rate Model and a Velocity Deficit Model Using Large Eddy Simulations

Conference Paper
Year: 2025. Pages: 449-458 .
Authors: Aryam Sharma; Naveen N. Kethavath; Niranjan S. Ghaisas
DOI 10.1007/978-981-97-7388-6_37

A coupled immersed boundary method and wall modelling framework for high-Reynolds number flows over complex terrain

Journal Article
Computers & Fluids. Year: 2024. Volume: 285 .
Authors: Jay A. Patel; Ankita Maity; Niranjan S. Ghaisas
DOI 10.1016/j.compfluid.2024.106457 Crossref Crossref: 3 Scopus Scopus: 2
Showing 1 to 8 of 38 publications