C
Christopher I. Hammetter
Researcher at Sandia National Laboratories
Publications - 2
Citations - 65
Christopher I. Hammetter is an academic researcher from Sandia National Laboratories. The author has contributed to research in topics: Peridynamics & Attenuation. The author has an hindex of 2, co-authored 2 publications receiving 46 citations.
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The third Sandia fracture challenge: predictions of ductile fracture in additively manufactured metal
Sharlotte Kramer,Amanda Jones,Ahmed Mostafa,Babak Ravaji,Thomas Tancogne-Dejean,Christian C. Roth,Maysam Gorji Bandpay,Keunhwan Pack,John T. Foster,Masoud Behzadinasab,James C. Sobotka,John McFarland,Jeremy Stein,Ashley D. Spear,Pania Newell,Michael W. Czabaj,Bruce W. Williams,Hari Simha,Mark Gesing,Lindsay Gilkey,Christopher Andrew Jones,Rémi Dingreville,Scott Edward Sanborn,John L. Bignell,A. R. Cerrone,V. Keim,Aida Nonn,Steven Cooreman,Philippe Thibaux,Nicoli M. Ames,Devin O. Connor,Matthew Parno,Brett Davis,Joseph C. Tucker,Baptiste Coudrillier,Kyle N. Karlson,Jakob T. Ostien,James W. Foulk,Christopher I. Hammetter,Spencer Grange,John M Emery,Judith Brown,Joseph E. Bishop,Kyle Johnson,Kurtis R. Ford,Steffen Brinckmann,Michael K. Neilsen,J. Jackiewicz,Krishnaswamy Ravi-Chandar,Thomas A. Ivanoff,Bradley Salzbrenner,Brad L. Boyce +51 more
TL;DR: The Sandia Fracture Challenge 3 (SFC3) as mentioned in this paper required participants to predict fracture in an additively manufactured (AM) 316L stainless steel bar containing through holes and internal cavities that could not have been conventionally machined.