School of Mechanical & Manufacturing Engineering
Faculty Riaz Ahmad Khan

Riaz Ahmad Khan

Assistant Professor
Summary

A mathematician who enjoys teaching mathematics at both basic and advanced levels, particularly engineering mathematics at the university, runs a YouTube channel for mathematics lectures to assist students. In recognition of his dedication, he was awarded the title of Best Teacher for the session (2019-2020) at his current institution. He also possesses proven expertise in conducting research across multidisciplinary areas of applied mathematics, tackling problems like fluid flow and mathematical models for the spread of diseases, nonlinear control systems and has published research articles in reputable journals. In total, he has published 15 research articles.

Academic Background
PhD (Applied Mathematics (Elastodynamics)) NUST, Islamabad September 05, 2005 - September 11, 2012
Honours and Awards
SMME-Best teacher 2019-20 SMME Best teacher Award for the academic year 2019-20 December 14, 2020
Publications
Heat transfer in MHD thin film flow with concentration using lie point symmetry approach July 16, 2023 Ghani Khan, Muhammad Safdar, Safia Taj, Riaz Ahmad Khan, Reham A. Alahmadi, Ilyas khan, Sayed M Eldin, Case Studies in Thermal Engineering - Volume 49, Article Number 103238
Analytic similarity solutions for fully resolved unsteady laminar boundary layer flow and heat transfer in the presence of radiation April 01, 2023 Muhammad Bilal, Muhammad Safdar, Shoaib Ahmed, Riaz Ahmad Khan, Heliyon - Volume 9, Issue 4, Article Number e14765
Lie symmetry and exact homotopic solutions of a non-linear double-diffusion problem February 28, 2023 Dr Riaz Ahmad Khan, Dr Safia Taj, Shoaib Ahmed, Ilyas Khan, Sayed M. Eldin, Frontiers in Physics - Vol:11, Pages:10
Analytic solutions for the MHD flow and heat transfer in a thin liquid film over an unsteady stretching surface with Lie symmetry and homotopy analysis method May 16, 2022 Muhammad Safdar, Muhammad Ijaz Khan, Riaz Ahmed Khan, Safia Taj, Faizan Abbas, Samia Elattar, Ahmed M. Galal, Waves in Random and Complex Media - Pages 1-19
MPPT Control Paradigms for PMSG-WECS: A Synergistic Control Strategy With Gain-Scheduled Sliding Mode Observer October 19, 2021 Umar Habib Khan, Qudrat Khan, Laiq Khan, Waqar Alam, Nihad Ali, Ilyas Khan, Kottakkaran Sooppy Nisar, Riaz Ahmad Khan, IEEE Access - Volume 9, Pages 139876-139887
Dynamical features of pine wilt disease through stability, sensitivity and optimal control May 19, 2021 Riaz Ahmad Khan, Takasar Hussain, Muhammad Ozair, Fatima Tasneem, Muhammad Faizan , Advances in Difference Equations - Volume 2021, Issue 1, Article Number: 261
Bio-inspired Analytical Heuristics to Study pine Wilt Disease Model February 26, 2020 Muhammad Ozair, Takasar Hussain, Aziz Ullah Awan, Adnan Aslam, Riaz Ahmad Khan, Farhad Ali, Fatima Tasneem, Scientific Reports - Volume10, Issue 1, Article number: 3534
On the Uniqueness Results and Value Distribution of Meromorphic Mappings August 17, 2017 Rahman Ullah, Xiao-Min Li, Faiz Ullah, Hong-Xun Yi, Riaz Ahmad Khan, Mathematics - Volume: 5, Issue: 3, Article Number: 42
On the Existence of Solutions for Stochastic Differential Equations under G-Brownian Motion January 01, 2013 Faiz Ullah, Waseem Asghar Khan, Muhammad Arif, Riaz Ahmad Khan , Life Science Journal - Vol. 10, No 5s, Pages 255-260
Extrema of Young's modulus in hexagonal materials November 01, 2012 Riaz Ahmad Khan, Faiz Ahmad, Applied Mathematics and Computation - Volume 219, Issue 4, Pages 2260-2266
Planes and axes of symmetry in an elastic material February 16, 2012 Riaz Ahmad Khan, Faiz Ahmad, International Journal of Physical Sciences - Volume 7, Issue 8, pages 1141-1149
Eigenvectors of Rotation Matrix August 01, 2009 Faiz Ahmad , Riaz Ahmad Khan, The Quarterly Journal of Mechanics and Applied Mathematics - Volume 62, Issue 3, Pages 297-310
Conferences
On Differential Invariants of A Class of Generalized Diffusion Equations September 13, 2018 - September 18, 2018 Muhammad Safdar, Riaz A. Khan, safia Taj, International Conference on Numerical Analysis and Applied Mathematics (ICNAAM-2018)
Semi Invariants for Linear Third Order Evolution Equation September 13, 2018 - September 18, 2018 Muhammad Safdar, Riaz A. Khan, Safia Taj, 16th International Conference of Numerical Analysis and Applied Mathematics