I am Md Araf Hossan, a Lecturer in the Department of Mechanical and Production Engineering at Ahsanullah University of Science and Technology, Dhaka. My academic background includes a B.Sc. in Mechanical Engineering from the same institution, where I graduated with distinction and received the Dean’s Award along with multiple scholarships.

My research interests center on heat transfer, renewable energy systems, and numerical modeling, with a focus on developing sustainable engineering solutions. I have contributed to several peer-reviewed publications and innovative projects such as PCM-based rooftop thermal management, electricity generative gym equipment, and solar PV system design for healthcare and educational facilities.

Beyond teaching and research, I enjoy mentoring students, collaborating on problem-solving initiatives, and applying engineering knowledge to address real-world challenges. My long-term vision is to combine academic rigor with practical innovation to support sustainable growth in energy and environmental technologies.