Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Categorical Exclusion Determination
Office of NEPA Policy and Compliance
July 17, 2018
minute read time
A new additive manufacturing process (Wire Arc Additive Manufacturing) will be developed for finite element applications. Wire arc additive manufacturing will be performed by United Technologies Research Center, and modeling will be performed at Pitt.
