MP60 - Thin-Film Strain Gauge Sensor to determine the difference between infill cell designs for the sandwich beams
- Event
- EUROSENSORS XXXVII
2025-09-07 - 2025-09-10
Wroclaw - Band
- Poster I
- Chapter
- Novel Technologies and Applicatons of Sensors
- Author(s)
- R. Trzeciakowski, R. Pawlowski, K. Laszczyk, P. Piórkowski - Wroclaw University of Science and Technology, Wroclaw (Poland)
- Pages
- 323 - 324
- DOI
- 10.5162/EUROSENSORS2025/MP60
- ISBN
- 978-3-910600-07-2
- Price
- free
Abstract
This study investigates the utility of a thin-film strain gauge sensor for measuring axial stresses to determine the difference between various infill cell designs for 3D-printed sandwich beams. A dedicated measurement system was designed and implemented to do the measurements. Two designs were tested under three-point bending tests. The results confirmed that use of strain gauge measurements ato be used as one of the approaches to further optimize the 3D printed beams.