Head of Structure Design

• Dec 2022 - Present

Military Technical College Competition 2023 (Fixed Wing):- Participated in the UAVC competition held in Cairo, Egypt from July 15th to 20th, 2023, after qualifying through a series of submissions, including a Preliminary Design Review (PDR) and technical design report.- Modified the design of the fixed-wing UAV structure from last year's and manufactured it, addressing the issues related to Center of Gravity (CG) and weight.- Received the '3rd Place Award', which came with a financial reward, in recognition of our team's hard work and dedication.Military Technical College Competition 2023 (Drone):- Participated in the UAVC competition held in Cairo, Egypt from July 15th to 20th, 2023, after qualifying through a series of submissions, including a Preliminary Design Review (PDR) and technical design report.- Designed and manufactured a novel drone structure from scratch, incorporating the necessary simulations, calculations, and mechanisms to successfully complete the competition's missions.- Developed an innovative payload mechanism that enables precise and efficient dropping of payloads.- Utilized cutting-edge technologies such as 3D printing and laser cutting in the manufacturing process.- Won the "Best Innovation Award", which came with a financial reward, in acknowledgment of our team's creativity and commitment to pushing the boundaries of technology. Show less

Structure Design Member

• Oct 2020 - Nov 2022

SAE Aero Design 2022- Participated in the SAE Aero Design West competition held in California, USA from April 7th to 15th, 2022. After qualifying for the competition through a series of submissions, including a virtual inspection, online presentation, and technical design report. - I worked on the structural design, and our team was tasked with designing a lightweight aircraft with a cargo bay capable of holding a football. - Ranked 21st out of 51 teams from around the world.Military technical college competition 2022. - Participated in the UAVC competition held in Cairo, Egypt from September 2nd to 8th, 2022, after qualifying through a series of submissions, including a Preliminary Design Review (PDR) and technical design report.- Designed and manufactured a fixed-wing UAV structure from scratch, including performing the necessary simulations and calculations to accomplish the competition's missions.- Additionally designed a payload mechanism that could quickly and smoothly release the payload.- Received the 'Best Awarded Team' recognition, which came with a financial reward. Show less

Aerodynamics Head

• Nov 2022 - May 2023

I was responsible for training new members in the Aerodynamics Team, and we organized a design competition among the new members.

Aerodynamic member

• Jan 2021 - Oct 2022

I participated in the Electric Vehicle Rally (Ever 2022) competition, where we designed and manufactured an electric car.I worked on body design, taking into consideration aerodynamic factors and fixation.I achieved 5th place out of 19 participating teams

Internship Trainee

• Sep 2022 - Nov 2022

Completed the Embedded Systems Professional Nanodegree program, sponsored by the Ministry of Communications and Information Technology (MCIT), Egypt, and egFWD, in partnership with Udacity and Sprints. The program covered a range of topics including: C Programming refresher C Build Process Data Structures Algorithms Introduction to Embedded Systems Hardware peripherals in Embedded Systems (GPIO, Timers, ADC, Interrupts, etc.) Interfacing in Embedded Systems Communication protocols in Embedded Systems (UART, SPI, I2C, and CAN) Foundations of Agile methodology Projects completed during the program include: 1- Payment Application (written in C): A system that simulates the interaction between a bank card and an ATM or payment terminal. GitHub: https://github.com/JehanRefaa/Payment-Application 2- On-demand Traffic Light Control (embedded project): A system that manages traffic flow for cars and pedestrians. GitHub: https://github.com/JehanRefaa/Traffic-Light-Control-System Show less

AC Mechanical Member

• Aug 2021 - Aug 2022

I was responsible for training new AC members and supervising projects.

Human Resources Team Member

• Jan 2021 - Jul 2021

Internship Trainee

• Sep 2021 - Oct 2021

- Developed and optimized vehicle suspension systems using Autodesk Inventor, MATLAB, and Optimum Kinematics. - Conducted stress analysis using Ansys to ensure component durability under various loads and terrains. - Made a simulink model to calculate braking distance and time. - Utilized problem-solving skills to troubleshoot issues and improve overall vehicle performance. - Developed and optimized vehicle suspension systems using Autodesk Inventor, MATLAB, and Optimum Kinematics. - Conducted stress analysis using Ansys to ensure component durability under various loads and terrains. - Made a simulink model to calculate braking distance and time. - Utilized problem-solving skills to troubleshoot issues and improve overall vehicle performance.

Internship Trainee

• Sep 2021 - Sep 2021

Learned basic components and Airplane parts in Maintenance Department in Cairo International Airport Learned basic components and Airplane parts in Maintenance Department in Cairo International Airport

Internship Trainee

• Jul 2020 - Aug 2020

As a team of two, we embarked on a project to design and manufacture a robot car, utilizing the knowledge gained from comprehensive training sessions. During the training, we were equipped with the fundamentals of SolidWorks for 3D modeling, Eagle PCB for circuit design, Arduino for microcontroller programming, and Android application development. These foundational skills provided us with the necessary tools to bring our project to life. In the first phase, we created an Arduino UNO-controlled RC car using our SolidWorks knowledge for physical design and an Android application for wireless control. In the second phase, we expanded the project by integrating gas sensing capabilities. The car could be controlled remotely via the application or navigate using ultrasonic sensors. Show less