Estimation of electrical resistivity of conductive materials of random shapes

• Date: 2023
• Main Authors: Gans, Š., Molnár, J., Kováč, D.
• Format: Article
• Language: English
• Published: National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2023
• Subjects: electrical resistivity; finite element method; electrical resistivity measurements; numerical simulation
• Online Access: https://eie.khpi.edu.ua/article/view/275521
• Journal Title: Electrical Engineering & Electromechanics

Introduction. Electrical resistivity is an important material characteristic in the field of electrical engineering and material science. There are several methods that can be used to measure resistance, like the 4-wire method which relates the resistance to a voltage drop at a given current flow, b...