Design Changes, Saving Materials and Energy in Food Serving Robot Via Topology Optimization. - Moh'd Alsadeq Allouzi; Ibrahim Sheikh Mohamed; Abdelrahman Elbashir; Mohammed Hashem Al-Kuhali; Moath Alfaqeeh; Abdilrzak Farah; Nour Eldin Beit; Elango Natarajan (CASE, 2023)