NIKUNJA BIHARI BARIK
VIDWAN ID: 625401

Dr NIKUNJA BIHARI BARIK

Male Doctor of Philosophy
Assistant Professor (Grade-I)
Government College, Koraput
Odisha
Expertise: Applied Mathematics
9 Publications
2 Projects
35 Scopus Citations
31 CrossRef
10 Years 7 Months Total Experience
Publications
9 Total
Articles
5
Proceedings
4
Activity

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Scopus Scopus
35 Citations
4 h-index
CrossRef CrossRef
31 Citations
3 h-index
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Professional Recognition

GATE 2012
2012
Ministry of Human Resource Development, Govt. of India
JRF
2013
IIT Bhubaneswar
SRF
2015
IIT Bhubaneswar

Community & Membership

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Personal Details

Doctor of Philosophy
2018
Indian Institute of Technology, Guwahati
Master of Philosophy
2012
Arni University, Katgarh (Indora), Kangra
Master of Science
2009
Mula Education Society's Arts, Commerce and Science College, Sonai, Tal. Nevasa, Dist. Ahmednagar 414105
Bachelor of Science
2007
Mula Education Society's Arts, Commerce and Science College, Sonai, Tal. Nevasa, Dist. Ahmednagar 414105
Assistant Professor (Grade-I)
Sep 2023 – Present
Government College, Koraput
Assistant Professor (Grade-II)
May 2018 – Aug 2023
Vellore Institute of Technology - Andhra Pradesh | School of Advanced Sciences
Lecturer
Aug 2011 – Jan 2013
Nalanda Institute of Technology (NIT), Bhubaneswar
Lecturer
Oct 2009 – Jun 2010
Mahavir Institute of Engineering and Technology (MIET), Khurda, Bhubaneswar
Physical Sciences
Applied Mathematics

Related Profiles

Scholarly Work

A modified meshfree RBF-FD method for solving flow over an Air foil
Other
Role: Principal Investigator Grant: 447190OSHEC
Multilevel compact integrated radial basis function methods for Navier-Stokes equations in curvilinear geometry with unbounded flows
Completed
Role: Principal Investigator
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A system and method for enabling a modified multilevel meshfree technique

N. B. Barik and T. V. S. Sekhar
- Application No. : 202441002724 A Filed : 13-01-2024
Published : 09-02-2024 Published

Mesh-free multilevel iterative algorithm for Navier--Stokes equations

VIT-AP University
Andhra Pradesh
- Patent No. : 202141060887 A Filed : 17-12-2021
Published : 14-01-2022 Published

Scholarly Publications

Multilevel Meshfree RBF-FD Method for Elliptic Partial Differential Equations

Conference Paper
Year: 2023. Volume: 1042 , Pages: 1-10 .
Authors: Nikunja Bihari Barik; T. V. S. Sekhar

A Radial Basis Function and Its Application in Solving Partial Differential Equations—A Brief Review

Conference Paper
Year: 2026. Volume: 1520 LNNS , Pages: 107-117 .
Authors: Debasish Mishra; Nikunja Bihari Barik; Tumbanath Samantara

Effect of sinusoidal pressure gradient on MHD flow of viscoelastic fluid in a channel

Journal Article
Numerical Heat Transfer Part B: Fundamentals. Year: 2025. Volume: 86 , Issue: 4 , Pages: 827-839 .
Authors: Kanaka Lata Ojha; Nikunja Bihari Barik; Pratikshya Dash

Mesh-free multilevel iterative algorithm for Navier–Stokes equations

Journal Article
Numerical Heat Transfer Part B: Fundamentals. Year: 2020. Volume: 79 , Issue: 3 , Pages: 150-164 .
Authors: Nikunja Bihari Barik; T. V. S. Sekhar

An Efficient Local RBF Meshless Scheme for Steady Convection-Diffusion Problems

Conference Paper
International Journal of Computational Methods. Year: 2017. Volume: 14 , Issue: 6 .
Authors: Nikunja Bihari Barik; T. V. S. Sekhar

A novel RBF-FD meshless scheme in curvilinear geometry for unbounded flows

Journal Article
International Journal for Computational Methods in Engineering Science and Mechanics. Year: 2017. Volume: 18 , Issue: 4-5 , Pages: 209-219 .
Authors: Nikunja Bihari Barik; T. V. S. Sekhar

Accommodative FAS-FMG multilevel based meshfree augmented rbf-fd method for navier-stokes equations in spherical geometry

Conference Paper
Year: 2017. Volume: 655 , Pages: 141-151 .
Authors: Nikunja Bihari Barik; T. V. S. Sekhar

Fully developed MHD mixed convective flow through a composite system in a vertical channel

Journal Article
Numerical Heat Transfer Part B: Fundamentals. Year: 2021. Volume: 80 , Issue: 3-4 , Pages: 53-70 .
Authors: Kanaka Lata Ojha; Nikunja Bihari Barik; G. C. Dash; M. Das
Showing 1 to 8 of 9 publications