Self-sensing properties of continuous carbon fiber reinforced, 3D-printed beams

Jonathan Schaaij; Alexander Dijkshoorn; Stefano Stramigioli; Gijs Krijnen

doi:10.5162/SMSI2023/P63

Self-sensing properties of continuous carbon fiber reinforced, 3D-printed beams

Jonathan Schaaij, Alexander Dijkshoorn^*, Stefano Stramigioli, Gijs Krijnen

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic

83 Downloads (Pure)

Abstract

This paper investigates self-sensing properties of continuous carbon fiber reinforced, 3D-printed beams as function of the number of reinforced perimeters. Samples containing various numbers of reinforced perimeters are tested for their stiffness and strain-dependent resistance using three-point bending tests. The mechanical properties are modelled using classical beam theory and the resistance can be estimated using the resistance of the fiber additive. Large resistance changes are measured during bending, which results in a high responsivity.

Original language	English
Title of host publication	SMSI 2023 Conference
Subtitle of host publication	Sensor and Measurement Science International
DOIs	https://doi.org/10.5162/SMSI2023/P63
Publication status	Accepted/In press - 2023
Event	Sensor and Measurement Science International Conference, SMSI 2023 - Nürnberg, Germany Duration: 8 May 2023 → 11 May 2023 https://www.smsi-conference.com/

Conference

Conference	Sensor and Measurement Science International Conference, SMSI 2023
Abbreviated title	SMSI 2023germ
Country/Territory	Germany
City	Nürnberg
Period	8/05/23 → 11/05/23
Internet address	https://www.smsi-conference.com/

Keywords

3D-Printing
continuous carbon fiber
self-sensing structures
strain gauge
piezoresistivity

Access to Document

10.5162/SMSI2023/P63

SMSI2023SchaaijAccepted author version, 256 KB

Cite this

@inproceedings{5b6e731dfb7d4656acc3a5a872a5a02d,

title = "Self-sensing properties of continuous carbon fiber reinforced, 3D-printed beams",

abstract = "This paper investigates self-sensing properties of continuous carbon fiber reinforced, 3D-printed beams as function of the number of reinforced perimeters. Samples containing various numbers of reinforced perimeters are tested for their stiffness and strain-dependent resistance using three-point bending tests. The mechanical properties are modelled using classical beam theory and the resistance can be estimated using the resistance of the fiber additive. Large resistance changes are measured during bending, which results in a high responsivity.",

keywords = "3D-Printing, continuous carbon fiber, self-sensing structures, strain gauge, piezoresistivity",

author = "Jonathan Schaaij and Alexander Dijkshoorn and Stefano Stramigioli and Gijs Krijnen",

year = "2023",

doi = "10.5162/SMSI2023/P63",

language = "English",

booktitle = "SMSI 2023 Conference",

note = "Sensor and Measurement Science International Conference, SMSI 2023 , SMSI 2023germ ; Conference date: 08-05-2023 Through 11-05-2023",

url = "https://www.smsi-conference.com/",

}

TY - GEN

T1 - Self-sensing properties of continuous carbon fiber reinforced, 3D-printed beams

AU - Schaaij, Jonathan

AU - Dijkshoorn, Alexander

AU - Stramigioli, Stefano

AU - Krijnen, Gijs

PY - 2023

Y1 - 2023

N2 - This paper investigates self-sensing properties of continuous carbon fiber reinforced, 3D-printed beams as function of the number of reinforced perimeters. Samples containing various numbers of reinforced perimeters are tested for their stiffness and strain-dependent resistance using three-point bending tests. The mechanical properties are modelled using classical beam theory and the resistance can be estimated using the resistance of the fiber additive. Large resistance changes are measured during bending, which results in a high responsivity.

AB - This paper investigates self-sensing properties of continuous carbon fiber reinforced, 3D-printed beams as function of the number of reinforced perimeters. Samples containing various numbers of reinforced perimeters are tested for their stiffness and strain-dependent resistance using three-point bending tests. The mechanical properties are modelled using classical beam theory and the resistance can be estimated using the resistance of the fiber additive. Large resistance changes are measured during bending, which results in a high responsivity.

KW - 3D-Printing

KW - continuous carbon fiber

KW - self-sensing structures

KW - strain gauge

KW - piezoresistivity

U2 - 10.5162/SMSI2023/P63

DO - 10.5162/SMSI2023/P63

M3 - Conference contribution

BT - SMSI 2023 Conference

T2 - Sensor and Measurement Science International Conference, SMSI 2023

Y2 - 8 May 2023 through 11 May 2023

ER -

Self-sensing properties of continuous carbon fiber reinforced, 3D-printed beams

Abstract

Conference

Keywords

Access to Document

Fingerprint

Cite this