Electric Ceiling Hoist: A Semester Project With Competing Forces to Enhance Student Learning in Machine Design

Abstract

Mechanical Engineering Design (i.e., Machine Design) is a pivotal course in any Mechanical Engineering or Mechatronic Engineering curriculum. This course marks the transition from learning fundamental mathematics and science to applying them for design of engineering solutions. At California State University Chico, Machine Design is a four unit class consisting of three weekly one hour lectures and a two-hour activity. The purpose of this paper is to consider the effectiveness of a hands-on semester design project facilitated through the weekly two-hour activity to improve the student learning experience. The semester project in this study involved designing and building an electric ceiling hoist. A careful evaluation of student feedback and measured performances is presented herein.