Ministry of Education
Vidvan Image

Dr Nirmala P Ratchagar

vidwan id: 44109
Female

Professor, Department of Mathematics
Annamalai University

Orchid Icon 0000-0002-9178-3500 Google Scholar Icon 36622410900 Researcher Icon U-4673-2019 Google Scholar Icon kQBC2N8AAAAJ

Expertise

  • Mathematics

Publications

Total Articles 43
Books 0
Proceedings 0

Publications

No publication activity to display at the moment.

Scopus

Citations 16
h-index 2

CrossRef

CrossRef Icon
Citations 3
h-index 1
Google Scholar

Loading Scholar statistics...

Professional Recognition

No Data Found

There is currently nothing to display here.

Community & Membership

No Data Found

There is currently nothing to display here.

Indian Academy of Mathematics, Indore

Life Member

Bio

Fluid Dynamics-Bio-Mechanics and Fluid Transport Process, Optimization and Epidemics.

Personal Details

  • Female
  • Professor , Annamalai University
  • Annamalai University, Annamalai Nagar, Chidambaram
Ph.D
Other Institute 1988
Professor Jan 1989 – Present
Annamalai University | Department of Mathematics

Related Profiles

Experts (11280+)

View All
Boyella

Mr Boyella Sreenivasa Reddy

Assistant Professor

Aman

Mr Aman Kumar

Assistant Professor

Manish Kumar

Dr Manish Kumar Vishwakarma

Assistant Professor

Monika

Dr Monika DL

Assistant Professor

Usha

Usha S

Assistant Professor

Prashant

Dr Prashant Athmakoori

Assistant Professor

Krishna

Dr Krishna Chandra Mishra

Assistant Professor

Sudipta

Ms Sudipta Chakrabarty

Assistant Professor

Eena

Dr Eena Bahan

Assistant Professor

Sunita

Ms Sunita Loohach

Assistant Professor

Organisations (1230+)

View All
BUPESH S. MOORTHY

Dr BUPESH S. MOORTHY S

Associate Professor

Preetha

Dr Preetha B

Professor

Murugadas

Dr Murugadas P

Assistant Professor

Somasundaram

Dr Somasundaram R

Professor

Birabakaran

Mr Birabakaran J

Assistant Professor

Kothandaraman

Dr Kothandaraman S

Assistant Professor

Bakkialakshmi

Dr Bakkialakshmi S

Professor

Balamurugan

Mr Balamurugan M

Assistant Professor

B

Mr B Balachandar

Research Scholar

Balachandran

Dr Balachandran P

Assistant Professor

Co-Authors (5)

Elangovan

Dr Elangovan K

Annamalai University

Jaikaran

Dr Jaikaran Singh

Lakshmi Narain College of Technology, Bhopal

KAVITHA

Dr KAVITHA S

Annamalai University

Senthamil Selvi

Dr Senthamil Selvi S

Vels Institute of Science, Technology and Advanced Studies, Chennai

Uma

Dr Uma Maheswari

N/A

Scholarly Work

No Data Found

There is currently nothing to display here.

No Data Found

There is currently nothing to display here.

No Data Found

There is currently nothing to display here.

Scholarly Publications

Coagulation and condensation of aerosols in atmospheric dispersion model

Open Access
Article
Year: 2013. Volume: 5 , Issue: 2 , Pages: 115-138 .
Authors: Meena Priya P.;Ratchagar N.
DOI 10.1260/1757-482X.5.2.115
1

A new analytical approach for the solution of optimization problem with cubic objective function

Open Access
article
World Journal of Engineering. Year: 2013.
Authors: S Kavitha and N Ratchagar

Discrete and continuous state dynamic programming approach for piecewise quadratic optimization problem

Open Access
Article
International Review on Modelling and Simulations. Year: 2012. Volume: 5 , Issue: 6 , Pages: 2636-2646 .
Authors: Kavitha S.;Ratchagar N.P.

Steady flow through a circular vertical pipe with slip at the permeable boundaries with an applied magnetic field

Open Access
Article
Year: 2010. Volume: 4 , Issue: 49-52 , Pages: 2445-2452 .
Authors: Elangovan K.;Ratchagar N.P.
2

Effect of Reaction Rate on Dispersion of Atmospheric Aerosols in the Presence of Electric Field

Open Access
article
Year: 0000.
Authors: NP Ratchagar

A HYBRID DIFFERENTIAL EVOLUTION-ITERATIVE GREEDY SEARCH ALGORITHM FOR CAPACITATED VEHICLE ROUTING PROBLEM

Open Access
misc
Year: 0000.
Authors: S Kavitha and NP Ratchagar

Dispersion of Oil Spilled Under Ice Covered Sea Using Aris Moment Analysis

Open Access
misc
Year: 0000.
Authors: NP Ratchagar and SV Hemalatha

Effects of Chemical Exposure with Aerosol Particles through the Human Airways

Open Access
misc
Year: 0000.
Authors: NP Ratchagar and M Chitra