J.E.I. Metallurgical, Inc.
, provides litigation support, expert witness services, pre-litigation accident investigation, and Metallurgical Failure Analysis
services for industrial organizations, governmental agencies, and private individuals. The company offers the following services:
R. Craig Jerner, PhD, PE
- Metallurgical Failure Analysis
- Oil Field Failure Analysis
- Metallurgical Engineering
- Corrosion and Material Failure Analysis
- Industrial Equipment Failure Analysis
- Keyence Digital Microscope
- Welding and Weldment Failure Analysis
- Digital Microscopy and Scanning Electron Microscopy
, is a Metallurgical Engineer
with over 45 years of experience. Dr. Jerner specializes in Accident Investigation
and Metallurgical Failure Analysis
. Dr. Jerner has conducted approximately 1,500 accident investigations and related metallurgical failure analysis involving analysis of design, materials and methods of manufacturing, maintenance, use and abuse of metal products and/or metal components of equipment and machinery.
Dr. Jerner was a tenured professor in the School of Chemical Engineering and Material Science at the University of Oklahoma for 11 years. He served as Assistant Professor of Metallurgical Engineering, Associate Professor of Engineering, Associate Professor of Metallurgical Engineering, and Materials Science Adjunct Professor of Chemical Engineering and Materials Science. Dr. Jerner also taught practicing engineers at the Oklahoma Center for Continuing Education and Accident Investigation and Metallurgical Failure Analysis at the United States Department of Transportation, Transportation Safety Institute, and the US Coast Guard.
Dr. Jerner is a noted author on topics within his field of expertise. He has been an invited speaker, delivering numerous seminars on Metallurgical issues throughout the United States and Canada.
View Dr. Jerner's Expert Witness Profile