1. An Investigation of the Short-Term Hot Hardness Performance of Aerospace Case-Hardening Bearing and Gear Steels Open Access Author: Wassel, Cody Title: An Investigation of the Short-Term Hot Hardness Performance of Aerospace Case-Hardening Bearing and Gear Steels Graduate Program: Mechanical Engineering Keywords: hardnesssteelgearsbearingshigh temperatureloss of lubricationempirical model File: Download Wassel_Masters_Thesis_Final.pdf Committee Members: Robert Lee Campbell, Thesis Advisor/Co-AdvisorSean Michael Mcintyre, Thesis Advisor/Co-AdvisorAaron Craig Isaacson, Thesis Advisor/Co-AdvisorKaren Ann Thole, Program Head/ChairGuha Manogharan, Special Signatory