About Me

• I am a 4th-year Chemical Engineering student at Addis Ababa Science and Technology University, with a passion for sustainable and innovative design. Throughout my academic journey, I've developed a unique perspective on engineering, focusing on creating functional, efficient, and eco-friendly solutions. My experiences in various projects and extracurricular activities have honed my skills and deepened my commitment to enhancing industrial processes and environmental sustainability through thoughtful and creative problem-solving.

• For my recent project, my team and I focused on designing a drying machine for efficient tomato powder production. The project aimed to address the challenges of preserving tomatoes by converting them into a shelf-stable powder form. This approach reduces post-harvest losses, improves food security, and adds value to agricultural products. By employing innovative drying techniques, our design ensures optimal energy efficiency while maintaining the quality and nutritional content of the tomato powder.

Week 4

We received feedback on our proposal from our advisor and reviewed it as a team. Each member revised their sections to address the comments, improving clarity and coherence. The updated sections were compiled by our group leader into a final draft, which was reviewed and submitted as our final proposal. 

Week 5

We met with our advisor to discuss progress and next steps. One member secured an authorization letter for lab access, allowing us to conduct the tomato powder experiment. While half the team worked on the experiment, the other half focused on 3D design and modeling. This approach advanced both the practical and digital aspects of our project, with the 3D models providing essential design details. 

Week 6

We discussed and selected materials for the project. The electrical and mechanical members prepared a cost analysis, which our representative presented to the advisor. After approval, funds were transferred, allowing us to purchase the materials and move forward efficiently. 

Week 7

We started building our prototype and continued procuring materials. Challenges with cutting sheet metal and RHS required help from senior students and caused delays. Despite this, we made progress, completing the preparation of dried tomatoes in the lab.