Ministry of Education
Prabir Kar
VIDWAN ID: 698342

Dr Prabir Kar

Male Doctor of Philosophy
Assistant Professor | Department of Mechanical Engineering
Haldia Institute of Technology 103
West Bengal
Expertise: Mechanical Engineering
ORCID 0000-0001-6414-4976
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6 Publications
0 Projects
39 Scopus Citations
36 CrossRef
1 Year 1 Month Total Experience
Publications
6 Total
Articles
6
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Scopus Scopus
39 Citations
4 h-index
CrossRef CrossRef
36 Citations
3 h-index
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Personal Details

Doctor of Philosophy
2023
Indian Institute of Technology, Ropar
Assistant Professor
Aug 2025 – Present
Haldia Institute of Technology 103 | Department of Mechanical Engineering
Engineering and Technology
Mechanical Engineering

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Scholarly Publications

Entrainment characteristics of a swirling liquid jet plunging in a quiescent pool of liquid

Journal Article
International Journal of Multiphase Flow. Year: 2025. Volume: 192 .
Authors: Toshan lal Sahu; Ujjwal Chetan; Saurabh Dhopeshwar; Prabir Kumar Kar; P. Das; Rajaram Lakkaraju
DOI 10.1016/j.ijmultiphaseflow.2025.105353 Scopus Scopus: 1

The Impact of Roughness and Partitions in Thermal Convection to Enhance the Heat Transport

Journal Article
ASME Journal of Heat and Mass Transfer. Year: 2024. Volume: 146 , Issue: 10 .
Authors: Prabir Kumar Kar; Ujjwal Chetan; Toshan Lal Sahu; Abhishek Sharma; Saurabh Dhopeshwar; Prasanta Kumar Das; Rajaram Lakkaraju
DOI 10.1115/1.4065677 Crossref Crossref: 2 Scopus Scopus: 2

Heat transport enhancement and flow transitions in partitioned thermal convection

Journal Article
Physical Review Fluids. Year: 2023. Volume: 8 , Issue: 4 .
Authors: Prabir Kumar Kar; Ujjwal Chetan; Abhishek Kumar; P. K. Das; Rajaram Lakkaraju
DOI 10.1103/PhysRevFluids.8.043501 Crossref Crossref: 3 Scopus Scopus: 5

Heat flux enhancement by regular surface protrusion in partitioned thermal convection

Journal Article
Physics of Fluids. Year: 2022. Volume: 34 , Issue: 12 .
Authors: Prabir Kumar Kar; Ujjwal Chetan; Jagannath Mahato; Toshan Lal Sahu; P. K. Das; Rajaram Lakkaraju
DOI 10.1063/5.0123088 Crossref Crossref: 8 Scopus Scopus: 8

Formation and breakup of twisting ligaments in a viscous swirling liquid jet

Journal Article
Physics of Fluids. Year: 2022. Volume: 34 , Issue: 11 .
Authors: Toshan Lal Sahu; Ujjwal Chetan; Jagannath Mahato; Prabir Kumar Kar; Prasanta Kumar Das; Rajaram Lakkaraju
DOI 10.1063/5.0122754 Crossref Crossref: 8 Scopus Scopus: 7

Thermal convection in octagonal-shaped enclosures

Journal Article
Physical Review Fluids. Year: 2020. Volume: 5 , Issue: 10 .
Authors: Prabir Kumar Kar; Yada Nandu Kumar; P. K. Das; Rajaram Lakkaraju
DOI 10.1103/PhysRevFluids.5.103501 Crossref Crossref: 15 Scopus Scopus: 16