Hello and welcome to my personal website! I am Abhishek Kumar, an academic with experience in teaching and research. I am delighted to have you here. Currently, I am an Assistant Professor at Coventry University, UK. My interest lies in applying advanced numerical methods to fluid dynamics problems, such as global spectral methods and spectral-element methods. Geophysical fluid flows, astrophysical fluid flows, and industrial fluid flows all require a large degree of freedom for an adequate solution. Therefore, I utilise high-performance computing, a crucial tool in the current paradigm. My research interests focus on numerical hydrodynamic stability and its application to industrial processes, high-performance computing, Rayleigh–Bénard convection, and stably stratified turbulence.