An Engineering Technology Course in Additive Manufacturing

Christopher David LeBlanc; Donald J. Plante

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Conference: 2018 ASEE Annual Conference & Exposition
Location: Salt Lake City, Utah
Publication Date: June 23, 2018
Start Date: June 23, 2018
End Date: July 27, 2018
Conference Session: ET Pedagogy I
Tagged Division: Engineering Technology
Page Count: 11
DOI: 10.18260/1-2--29781
Permanent URL: https://peer.asee.org/29781
Download Count: 452

Paper Authors

biography

Christopher David LeBlanc University of New Hampshire

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Christopher D. LeBlanc is currently the Program Coordinator and Assistant Professor for the Engineering Technology program at the University of New Hampshire Manchester campus. Prior to his faculty appointment he spent 16 years at International Business Machines (IBM) as an Analog Mixed Signal design engineer.

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biography

Donald J. Plante University of New Hampshire

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Donald J. Plante is a lecturer of Mathematics at the University of New Hampshire. His main area of research is in fractal geometry, although he also holds interests in 3D printing and mathematical modeling.

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Abstract

The University of Some State at some city (USS) Department of Applied Engineering and Sciences (ASE) Engineering Technology (ET) program has developed a course (ET401) investigating methods in additive manufacturing through the design and fabrication of 3D models. The curriculum is designed to have students gain skills by applying and integrating techniques from mathematics, engineering, and computing to develop 3D models that can be manufactured by commercially available 3D printers. The course is a four credit hour elective with no pre-requisites available to both ET and non-ET students. ET401 is intended to fulﬁll the environment, technology, and society (ETS) requirement of the USS Discovery program so particular emphasis is placed on ways 3D printing has eﬀects both the environment and the collective society. An early version of the course was offered at USS in the spring semester of 2016 with eight participating students. This work describes the structure of the course and methods used for assessment of the students.

Student evaluation was based on participation, discussion board activity, portfolio of weekly projects, and a final project. Weekly participation in an online discussion board was required to explore further impacts of 3D printing on the environment and society through its use in various disciplines. Students were tasked to identify areas in society likely to be impacted by new additive manufacturing techniques. Through discussion and development of the portfolio students were able to explore the eﬀectiveness of current advances in 3D printing technologies and model complex geometric shapes using various computer software applications. The class portfolios are published under a creative commons license making designs available to the public and for use in future semesters. Participants were encouraged to revise and improve upon their own work as well as other’s existing models through the open source platform. For the final project students were required to propose a project that represented an original contribution to either engineering, art, or mathematics. Assessment of the final project was based on the following criteria: aesthetic appeal, functionality, durability, and complexity. After completion of the course participants demonstrated the ability to, identify and deﬁne basic terms of additive manufacturing, and compare and contrast multiple manufacturing techniques impacts on the environment.

Citation
Format

LeBlanc, C. D., & Plante, D. J. (2018, June), An Engineering Technology Course in Additive Manufacturing Paper presented at 2018 ASEE Annual Conference & Exposition , Salt Lake City, Utah. 10.18260/1-2--29781

TY - CPAPER
AB - The University of Some State at some city (USS) Department of Applied Engineering and Sciences (ASE) Engineering Technology (ET) program has developed a course (ET401) investigating methods in additive manufacturing through the design and fabrication of 3D models. The curriculum is designed to have students gain skills by applying and integrating techniques from mathematics, engineering, and computing to develop 3D models that can be manufactured by commercially available 3D printers. The course is a four credit hour elective with no pre-requisites available to both ET and non-ET students. ET401 is intended to fulﬁll the environment, technology, and society (ETS) requirement of the USS Discovery program so particular emphasis is placed on ways 3D printing has eﬀects both the environment and the collective society. An early version of the course was offered at USS in the spring semester of 2016 with eight participating students. This work describes the structure of the course and methods used for assessment of the students.

Student evaluation was based on participation, discussion board activity, portfolio of weekly projects, and a final project. Weekly participation in an online discussion board was required to explore further impacts of 3D printing on the environment and society through its use in various disciplines. Students were tasked to identify areas in society likely to be impacted by new additive manufacturing techniques. Through discussion and development of the portfolio students were able to explore the eﬀectiveness of current advances in 3D printing technologies and model complex geometric shapes using various computer software applications. The class portfolios are published under a creative commons license making designs available to the public and for use in future semesters. Participants were encouraged to revise and improve upon their own work as well as other’s existing models through the open source platform. For the final project students were required to propose a project that represented an original contribution to either engineering, art, or mathematics. Assessment of the final project was based on the following criteria: aesthetic appeal, functionality, durability, and complexity. After completion of the course participants demonstrated the ability to, identify and deﬁne basic terms of additive manufacturing, and compare and contrast multiple manufacturing techniques impacts on the environment.

AU - Christopher David LeBlanc
AU - Donald J. Plante
CY - Salt Lake City, Utah
DA - 2018/06/23
PB - ASEE Conferences
TI - An Engineering Technology Course in Additive Manufacturing
UR - https://peer.asee.org/29781
DO - 10.18260/1-2--29781
ER -