Othmane Benafan and Glen S. Bigelow Glenn Research Center, Cleveland, Ohio Mohammad Elahinia, Narges Shayesteh Moghaddam, and Amirhesam Amerinatanzi University of Toledo, Toldeo, Ohio Soheil Saedi, Guher Pelin Toker, and Haluk Karaca University of Kentucky, Lexington, Kentucky Additive Manufacturing of NiTiHf High Temperature Shape Memory Alloy NASA/TM—2017-219523 June 2017