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Rakesh K
@rakesh0034
Academic Visitor Imperial College London PhD in Mechanical Engineering
Regno Unito
Inglese, Hindi
Chi sono
I am a postdoctoral researcher specializing in computational materials science and discrete dislocation plasticity (DDP) modeling. My work at Imperial College London focuses on addressing critical challenges in nuclear materials, including delayed hydride cracking and irradiation defects. I am dedicated to advancing the understanding of hydrogen embrittlement to contribute to safer high-stress applications.
Competenze
Rakesh K
offline •
Consulta i miei servizi
Tutoring di ingegneria
I will teach fem, abaqus and materials science
Esperienza lavorativa
Imperial College London
Full time • 7 yrs 3 mos
Postdoctoral Research Associate
Jul 2023 - Nov 2025 • 2 yrs 4 mos
Uses the discrete dislocation plasticity (DDP) model to simulate and better understand problem delayed hydride cracking (DHC) in fuel rods in nuclear reactors. Conducted advanced computational modelling research on irradiation hardening and delayed hydride cracking in zirconium alloys.
Researcher
Nov 2020 - Oct 2025 • 4 yrs 11 mos
Worked on EPSRC- and Rolls-Royce-funded projects focused on improving safety and performance of nuclear fuel systems. Developed simulation frameworks using Discrete Dislocation Plasticity (DDP), Abaqus, Python, and Fortran. Analysed defect-dislocation interactions and material deformation mechanisms.
