Utilizing Fundamental Concepts of Engineering Design and Theory to Teach Thermo-fluid Applications

Abstract

The objective of this project is to enhance the students' comprehension and appreciation of the physical phenomena, mathematical models, and engineering principles that govern the behavior and performance of thermo-fluid systems, as well as to develop their abilities and competencies in problem-solving, critical thinking, and creativity. Through this project, students applied the fundamental concepts of engineering and science, thermodynamics, fluid mechanics, and heat transfer theories to design and build a thermo-fluidic system. They built a pool-boiling unit to observe various phases of water boiling phenomena. The project is designed as an open-ended problem that challenges the students to apply the engineering design process, from defining and analyzing the problem to investigating literature and generating and evaluating alternative solutions. Methods and criteria used to assess the students' learning outcomes and achievements in the project, based on the seven criteria set by the Accreditation Board for Engineering and Technology (ABET)[1], were also implemented while accomplishing the project. Activities in the project demonstrated that hands-on activities with the designing and building of a thermofluidic system were effective in engaging the students in active and meaningful learning, stimulating their interest and motivation in thermo-fluid subjects, and improving their academic performance and satisfaction in thermo-fluid-related courses.