Title:
Using Electrical Measurements to Categorize Material Anisotropy and Defects
Author(s):
Weiss
Publication:
Web Session
Volume:
ws_F23_Weiss.pdf
Issue:
Appears on pages(s):
Keywords:
DOI:
Date:
10/29/2023
Abstract:
This presentation examines the use of electrical resistivity to evaluate the degree of anisot-ropy associated with 3D-printed elements. The presentation will begin by describing the sys-tem being measured and the measurement procedure used. Experimental measures will be used to compute the formation factor in three orthogonal directions. An equivalent circuit model is used to relate oriented porosity to the measured changes in resistivity. These re-sults indicate the potential use of this approach in quality control/quality assurance.