Senior capstone design courses are critical components of undergraduate education and satisfy many requirements set forth by the Accreditation Board for Engineering and Technology (ABET). In 2005, the faculty in the Mechanical Engineering Department at California Polytechnic State University, San Luis Obispo, enhanced their capstone senior design and senior project experiences of their mechanical engineering students by developing a new industry-sponsored, Project-Based Learning course. Previously, students undertook individual senior projects of their own choosing as well as a one quarter industry sponsored course that resulted in a paper design. In this new two quarter senior project experience, small groups of students work together in teams on real-world, externally sponsored projects that result in testable hardware. During the first quarter, students working in teams design a new product, process, or system. During the second quarter, the students build and test their design. The students go from design to product and in the process complete their capstone experience. This new approach allows for the complete engineering process to be pursued. This new hardware intensive capstone experience must support approximately 190 undergraduates each year. Hardware construction is supported by an extensive Mechanical Engineering Student Projects Center and a newly built, college-wide Bonderson Engineering Projects Center. Both facilities are dedicated to Project Based Learning. The new facility will serve as design and fabrication space to encourage multidisciplinary industry sponsored projects. The intent of the curriculum change is give graduating engineers a better understanding of engineering practice. This capstone model is currently being adopted by the entire college to support Multidisciplinary Project-Based Learning. This paper provides a description of the curriculum change, the necessary logistical support and the methodology of assessing student outcomes.
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