Lecturer & Researcher · Bangladesh

Applied Mathematics | Computational Fluid Dynamics | Heat Transfer

Bidhita Islam

Lecturer (Mathematics) & Applied Mathematics Researcher

Board-Stand Scholarship (SSC & Primary)
M.Sc. Mathematics, AUST

I am a passionate mathematician and educator with M.Sc. degrees in Mathematics from Ahsanullah University of Science and Technology and Chandpur Govt. College. I specialize in computational fluid dynamics, heat transfer analysis, and applied mathematics simulations using tools like COMSOL, ANSYS, MATLAB, and Python. With hands-on teaching experience at Dhaka International University and active research publications in peer-reviewed journals, I am dedicated to bridging rigorous mathematical theory with practical engineering applications.

Bidhita Islam

3+

Publications

4+

Awards

Education

Academic journey and qualifications

M.Sc. in Mathematics

Mathematics

Completed
Ahsanullah University of Science and Technology, Dhaka, Bangladesh
January 2022 - May 20233.40/4.00
  • Research focus: Computational fluid dynamics and heat transfer in porous media
  • Thesis: Study of Heat Transfer in a Lid-Driven T-Shaped Porous Cavity Using Nanofluid
  • Research Assistant in the Department of Arts & Sciences (Feb 2022 – Jul 2022)

Completed Coursework in:

Numerical Analysis, Partial Differential Equations, Fluid Mechanics, Heat Transfer, Advanced Calculus

M.Sc. in Mathematics

Mathematics

Completed
Chandpur Govt. College, Chandpur, Dhaka, Bangladesh
January 2020 - November 20213.60/4.00
  • NU Scholarship recipient in B.Sc.
  • Strong foundation in pure and applied mathematics

Completed Coursework in:

Real Analysis, Abstract Algebra, Complex Analysis, Differential Geometry, Probability & Statistics

B.Sc. in Mathematics

Mathematics

Completed
Chandpur Govt. College, Chandpur, Bangladesh
January 2017 - December 20193.73/4.00
  • NU Scholarship recipient
  • Graduated with honors

Completed Coursework in:

Linear Algebra, Calculus, Differential Equations, Mechanics, Statistics

HSC (Science)

Science

Completed
Chandpur Govt. Women College, Chandpur, Bangladesh
January 2012 - December 20145.00/5.00
  • Perfect GPA 5.00/5.00
  • Board-Stand Scholarship recipient

Completed Coursework in:

Physics, Chemistry, Mathematics, Biology

SSC (Science)

Science

Completed
Al-Amin Academy School & College, Chandpur, Bangladesh
January 2009 - May 20125.00/5.00
  • Perfect GPA 5.00/5.00
  • Board-Stand Scholarship in Primary School Certificate and SSC

Completed Coursework in:

Mathematics, Science, Physics, Chemistry

Professional Experience

A focused overview of my work across public health research, mental health systems leadership, and community-scale programming€”bridging evidence, ethics, and implementation.

Research Assistant

Ahsanullah University of Science and Technology
Full Time
February 2022 - July 2022
Dhaka, Bangladesh
  • Conducted numerical simulations of fluid flow and heat transfer using COMSOL Multiphysics
  • Performed MHD (Magnetohydrodynamics) analysis in porous cavity geometries
  • Analyzed ferrofluid behavior under mixed convective conditions
  • Prepared and reviewed research manuscripts for journal submission

Publications

A collection of my academic contributions, including peer-reviewed articles, conference presentations, and ongoing research projects.

Study of Heat Transfer in a Lid-Driven T-Shaped Porous Cavity Using Nanofluid

Published
Bidhita Islam et al.
Numerical Heat Transfer, Part B: Fundamentals (Taylor & Francis)
2025
0 citations

This study investigates heat transfer characteristics inside a lid-driven T-shaped porous cavity filled with nanofluid. Numerical simulations were performed to analyze the effects of various parameters including Rayleigh number, Darcy number, and nanoparticle volume fraction on thermal performance and fluid flow patterns within the cavity.

Heat TransferPorous MediaNanofluidLid-Driven CavityCOMSOLCFDT-Shaped Cavity

Honors & Awards

Recognition and achievements demonstrating academic excellence and outstanding contributions.

Board-Stand Scholarship — Primary School Certificate

Board-Stand Scholarship — Primary School Certificate

Bangladesh Education Board

2009

Board-Stand Scholarship — Secondary School Certificate (SSC)

Board-Stand Scholarship — Secondary School Certificate (SSC)

Bangladesh Education Board

2012

NU Scholarship — B.Sc. in Mathematics

NU Scholarship — B.Sc. in Mathematics

National University, Bangladesh

2019

IELTS Band Score 6.00

IELTS Band Score 6.00

British Council / IDP

July 9, 2024

Skills & Expertise

Technical proficiencies and interpersonal competencies developed through academic training and practical experience.

COMSOL Multiphysics

ANSYS

TecPlot

MATLAB

Python

Wolfram Mathematica

SigmaPlot

Computational Fluid Dynamics (CFD)

Certifications & Courses

IELTS Academic

IELTS Academic

British Council / IDP

July 9, 2024

Get in Touch

I welcome opportunities for collaboration, research partnerships, and professional engagement. Feel free to reach out for public health and mental health systems work, speaking engagements, or program design and evaluation support.

Contact Information

Phone

+880 1234-567890

Location

Dhaka, Bangladesh

Connect with me

Send a Message