Design and Development of a Pneumatic Bread Board and “Sandbox” for Students in Mechanical Engineering Capstone Design

Michael Cheadle; Christian D Torres; Theodore Zheng Hong Lee; Corinn Sievwright

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Conference: 2024 ASEE Annual Conference & Exposition
Location: Portland, Oregon
Publication Date: June 23, 2024
Start Date: June 23, 2024
End Date: June 26, 2024
Conference Session: MECH - Technical Session 2: Enhancing Learning through Hands-On Design
Tagged Division: Mechanical Engineering Division (MECH)
Page Count: 11
DOI: 10.18260/1-2--47118
Permanent URL: https://peer.asee.org/47118
Download Count: 75

Paper Authors

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Michael Cheadle University of Wisconsin - Madison

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Dr. Michael Cheadle is an Assistant Teaching Professor and Senior Design Program Coordinator at the University of Wisconsin -- Madison. He is passionate about inclusive undergraduate engineering education and the development of creativity and design thinking in undergraduate students. His current focus is on the development of all aspects of senior design programs at large enrollment universities.

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Christian D Torres University of Wisconsin, Madison

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B.S., Mechanical Engineering University of Wisconsin - Madison, Dec 2023

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Theodore Zheng Hong Lee University of Wisconsin, Madison

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Theodore Zheng Hong Lee is a graduate in Mechanical Engineering from the University of Wisconsin Madison. He is currently a Project Engineer in Alkar Rapidpak.

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Corinn Sievwright University of Wisconsin, Madison

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Abstract

Many students entering senior design have never taken a fluid power course or worked with pneumatic circuits in any way. Most have only taken an introductory Fluid Dynamics course, and even those who have taken a fluid power course may not have any hands-on experience designing, testing, or controlling actual pneumatic circuits. However, there is a wealth of interesting and challenging design projects involving pneumatic circuits that can lead to rewarding careers in automation and controls. If left unfilled, this gap between student skill sets and project requirements will significantly limit what students can achieve on a design project and may prevent students from working on these types of projects altogether. This paper describes the development of a pneumatic bread board and associated “sandbox” for students in a mechanical engineering capstone design course. The pneumatic bread board, similar to an electronic bread board, offers students the opportunity to build pneumatic circuits while the “sandbox” contains all of the common materials needed for these circuits. Both allow students to build both common circuits to develop core knowledge, as well as custom circuits specific to their capstone design project. When building common pneumatic circuits, students are guided by instructor-developed tutorials with minimal, on-demand help from trained teaching assistants. These common circuits help students to develop lower levels of learning as described on Bloom’s taxonomy, namely knowledge, comprehension, and application. While building these common circuits and developing their basic knowledge, students are also encouraged to explore and develop solutions to the open-ended problems they are encountering in their capstone design projects. By providing the opportunity and encouraging this side-by-side development, students can reach the higher levels on Bloom’s taxonomy, those of analysis, synthesis, and evaluation. The bread board and “sandbox” design presented here was developed under faculty guidance as a senior design project, but ultimately, both will be continually used by future capstone design students who can provide feedback for continuous improvement and, if successful, provide a foundation for future hands-on pedagogical prototyping aids.

Citation
Format

Cheadle, M., & Torres, C. D., & Lee, T. Z. H., & Sievwright, C. (2024, June), Design and Development of a Pneumatic Bread Board and “Sandbox” for Students in Mechanical Engineering Capstone Design Paper presented at 2024 ASEE Annual Conference & Exposition, Portland, Oregon. 10.18260/1-2--47118

TY  - CPAPER
AB  - Many students entering senior design have never taken a fluid power course or worked with pneumatic circuits in any way. Most have only taken an introductory Fluid Dynamics course, and even those who have taken a fluid power course may not have any hands-on experience designing, testing, or controlling actual pneumatic circuits. However, there is a wealth of interesting and challenging design projects involving pneumatic circuits that can lead to rewarding careers in automation and controls. If left unfilled, this gap between student skill sets and project requirements will significantly limit what students can achieve on a design project and may prevent students from working on these types of projects altogether. This paper describes the development of a pneumatic bread board and associated “sandbox” for students in a mechanical engineering capstone design course. The pneumatic bread board, similar to an electronic bread board, offers students the opportunity to build pneumatic circuits while the “sandbox” contains all of the common materials needed for these circuits. Both allow students to build both common circuits to develop core knowledge, as well as custom circuits specific to their capstone design project. When building common pneumatic circuits, students are guided by instructor-developed tutorials with minimal, on-demand help from trained teaching assistants. These common circuits help students to develop lower levels of learning as described on Bloom’s taxonomy, namely knowledge, comprehension, and application. While building these common circuits and developing their basic knowledge, students are also encouraged to explore and develop solutions to the open-ended problems they are encountering in their capstone design projects. By providing the opportunity and encouraging this side-by-side development, students can reach the higher levels on Bloom’s taxonomy, those of analysis, synthesis, and evaluation. The bread board and “sandbox” design presented here was developed under faculty guidance as a senior design project, but ultimately, both will be continually used by future capstone design students who can provide feedback for continuous improvement and, if successful, provide a foundation for future hands-on pedagogical prototyping aids.
AU  - Michael Cheadle
AU  - Christian D Torres
AU  - Theodore Zheng Hong Lee
AU  - Corinn Sievwright
CY  - Portland, Oregon
DA  - 2024/06/23
PB  - ASEE Conferences
TI  - Design and Development of a Pneumatic Bread Board and “Sandbox” for Students in Mechanical Engineering Capstone Design
UR  - https://peer.asee.org/47118
DO  - 10.18260/1-2--47118
ER  -