Marshall University, Huntington, West Virginia
March 28, 2025
March 28, 2025
March 29, 2025
18
10.18260/1-2--54690
https://peer.asee.org/54690
25
Dr. Yousef Sardahi, an Associate Professor at Marshall University's Mechanical and Industrial Engineering Department, completed his Ph.D. at the University of California, Merced, in 2016. His research primarily focuses on control system design and multi-objective optimization.
This paper presents a student-led research effort conducted under the supervision of faculty members and sponsored by the CMI2 - Civil-Military Innovation Institute. The project investigated the physical burden placed upon Explosive Ordnance Disposal personnel as they load and unload heavy equipment—primarily MRTS-II and CRS-H robots—used in Oshkosh M-ATV Vehicles. In accordance, students designed an improved lift system to increase operational efficiency and reduce the chance of injury.
At the core of the students' educational experience was the design process, iteratively refining multiple mechanisms of lift. Students treated themselves to much-needed hands-on experience with CAD modeling, Laser Scanning, gathering feedback from EOD soldiers, and refinement of those designs based on that feedback. Key design considerations in the project included ease of use, independence from any external power source, and adaptivity across a variety of terrains.
In order for it to validate these designs, detailed feedback was solicited from EOD soldiers through surveys and field observations from military installations. Soldier input was vital in refining the final designs so that functionality would balance with practical constraints with regards to equipment handling during missions. The intent of this paper is to express the significant educational benefits to students in problem-solving, design iteration, and real-world feedback incorporation. Work on scaling the system for a military application and further testing to ensure reliability across a wide range of operational conditions will extend this work.
Sardahi, Y., & Salem, A. (2025, March), Student-Driven Design of a Lift System for EOD Equipment Handling Paper presented at 2025 ASEE North Central Section (NCS) Annual Conference, Marshall University, Huntington, West Virginia. 10.18260/1-2--54690
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