Wood, T. (2022, August), 3D Printed Composite Body Illustrating Area and Mass Moment of Inertia with Mohr’s Circle and Pole Method  Paper presented at 2022 ASEE Annual Conference & Exposition, Minneapolis, MN. 10.18260/1-2--41565

\bibitem{asee_peer_41565}
  Wood, T. (2022, August), \emph{3D Printed Composite Body Illustrating Area and Mass Moment of Inertia with Mohr’s Circle and Pole Method}
  Paper presented at 2022 ASEE Annual Conference \& Exposition, Minneapolis, MN.
  10.18260/1-2--41565

Timothy Wood.  "3D Printed Composite Body Illustrating Area and Mass Moment of Inertia with Mohr’s Circle and Pole Method".  2022 ASEE Annual Conference & Exposition, Minneapolis, MN, 2022, August.  ASEE Conferences, 2022.  https://peer.asee.org/41565 Internet.  14 Oct, 2024

\bibitem{asee_peer_41565}
  Timothy Wood.
  "3D Printed Composite Body Illustrating Area and Mass Moment of Inertia with Mohr’s Circle and Pole Method".
  \emph{2022 ASEE Annual Conference \& Exposition, Minneapolis, MN, 2022, August}.
  ASEE Conferences, 2022.
  https://peer.asee.org/41565 Internet.  14 Oct, 2024

@INPROCEEDINGS{asee_peer_41565
author = "Timothy Wood"
title = "3D Printed Composite Body Illustrating Area and Mass Moment of Inertia with Mohr’s Circle and Pole Method"
booktitle = "2022 ASEE Annual Conference \& Exposition"
year = "2022"
month = "August"
address = "Minneapolis, MN"
publisher = "ASEE Conferences"
note = {https://peer.asee.org/41565}
number = {10.18260/1-2--41565}
}

TY  - CPAPER
AB  - A 3D printed composite body connects the math intensive concept of area moment of inertia to the real world. When studying area moment of inertia, students calculate moment of inertia for an area composite body. A 3D printed composite body of constant thickness and density has a resistance to rotation quantified by the mass moment of inertia corollary to the area moment of inertia. Holes pass through the model in such a way that the model can be spun about the horizontal and vertical centroidal axes. Students can use the product of inertia and pole method to identify the principal area moments of inertia and the corresponding axes. The 3D printed composite body has holes allowing for rotation about these axes as well. A 3D printed composite shape allows students to see and experience the otherwise math intensive and abstract concept of area moment of inertia.

This paper is submitted as a non-technical paper to the Civil Engineering Division "Best in 5 Minutes: Demonstrating Interactive Teaching Activities" session.
AU  - Timothy Wood
CY  - Minneapolis, MN
DA  - 2022/08/23
PB  - ASEE Conferences
TI  - 3D Printed Composite Body Illustrating Area and Mass Moment of Inertia with Mohr’s Circle and Pole Method
UR  - https://peer.asee.org/41565
DO  - 10.18260/1-2--41565
ER  -