Experience

• 

  Ain shams university

  Jan 2015 - Jan 2016

  Aerodynamicist - undergraduate student

  • Designed the vehicle’s body and conducted CFD simulations to calculate the drag andlift forces.• Improved the cooling performance and achieved a 137% improvement in airflow throughthe sidepod using ANSYS Fluent.• Presented the design and analyses in the Formula Student competition in the UK.

• 

  Optumatics

  Aug 2017 - Aug 2023

  Cfd technical analyst

  • Executed thermal management simulations for more than 20 vehicles and supported world-leading automotive companies to improve vehicle safety and reduce the risks linked with high exhaust heat. • Performed simulations of electric vehicle battery pack cooling systems, analyzing conjugate heat transfer, and confirming temperature stability across more than 10 operating scenarios to ensure optimal performance and safety standards for automotive clients.• Collaborated with a team to optimize HVAC and engine cooling during cold starts using 1-D and 3-D simulations, creating a controller that enhanced passenger comfort and improved emission control measures. • Developed a powertrain 1-D simulation model in Simulink and integrated the model into a C++ module, expanding in-house code capabilities, and verifying model accuracy.• Conducted 3-D flow and heat transfer simulations for the mufflers, then calibrated a reduced muffler model to enable faster, more feasible engineering evaluations.• Accelerated complex simulations by leveraging HPC resources and utilizing Linux and Bash scripting to simulate and automate large-scale and intricate problems.• Conducted an advanced modeling study of a two-phase cooling water jacket for R&D purposes. • Executed aeroacoustic simulations to demonstrate the capability of reducing in-cabin noise levels, showcasing solutions to potential clients, and highlighting the feasibility of advanced modeling techniques. • Enhanced a water feature design through multi-phase simulations on OpenFOAM and provided client recommendations that reduced water flushing by 26% and improved end-user comfort. • Optimized clients' rotating machines by reducing losses through simulations, enhancing performance by 2.6 times, and ensuring product competitiveness. Show less

• 

  Ain shams university

  Jan 2019 - Jan 2021

  Masters student in the mechanical power division.

  Modeled the steam condensation in the presence of noncondensable gas by 16User-Defined Functions (UDF) written and integrated into Ansys Fluent.• Achieved 16% more accuracy than the previously published study by eliminating part ofthe model assumptions in a steady-state simulation.• Validated the model in a large-scale transient scenario of 6000 seconds and compared theresults with experimental data that indicated satisfactory predictions.

• 

  Heliorec

  Sept 2023 - Aug 2024

  Simulation and design engineer

  • Accelerated product development by conducting comprehensive CFD simulations to estimate environmental loads on floating solar plants, enabling accurate system boundary definitions and informed design decisions.• Improved system reliability and performance through Finite Element (FE) simulations focused on parts interconnection, leading to a 4x increase in product strength.• Performed calibration and validation of FEM models against experimental testing, ensuring accuracy within a 10% error.• Set up the cloud and implemented the floating licenses to increase the Productivity of a team of 5 engineers, and saved the company from purchasing redundant licenses.• Upgraded product integration by designing a fixation solution for electrical components (inverters, AC boxes, and DC boxes) on the floating structure.• Secured Approval-in-Principle (AIP) certification by aligning the product with industry standards and best practices, facilitating market entry, and increasing customer trust.• Strengthened competitive advantage by contributing to a patent for an innovative near-shore floating structure design, securing intellectual property rights. Show less