Date of Award

5-12-1933

Degree Type

Bachelors Thesis

Degree Name

Bachelor of Science in Metallurgical Engineering

First Advisor

Doctor Curtis L. Wilson

Second Advisor

Professor J. U. MacEwan

Abstract

Many investigations have shown that the electrical resistance of soft annealed metals is usually smaller than that of metals in their hard, cold worked state. By annealing cold-worked metals, the electrical resistance decreases to a minimum and then increases upon continued annealing at higher temperatures. The work performed in this investigation upon silver, aluminum, copper, nickel, and soft steel corroborates this idea.