Jared Tarr

Publications

Part Deflection Measurements of AM‑Bench IN718 3D Build Artifacts

October 6, 2023

Author(s)

Maxwell Praniewicz, Jason Fox, Jared Tarr

One of the primary barriers for adoption of additive manufacturing (AM) had been the uncertainty in the performance of AM parts due to residual stresses/strains

A Method for Capturing Thin Multi-Layer Regions of Powder from Powder Bed Fusion Machines

July 31, 2023

Author(s)

Aniruddha Das, Jordan Weaver, Jared Tarr, Shawn P. Moylan

A powder capture capsule has been designed to capture thin regions of powder at multiple heights within a powder bed of laser powder bed fusion (LPBF) equipment

Geometric Performance Testing of Directed Energy Deposition Additive Manufacturing Machine Using Standard Tests for Machine Tools

January 25, 2022

Author(s)

Shawn P. Moylan, Michael L. McGlauflin, Jared B. Tarr, Alkan Donmez

While performance testing of AM machines is still nascent, standard tests for machine performance of machine tools used in machining are well established. Our

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Data and Software Publications

AM Bench 2022 Residual Elastic Strain, Residual Stress, and Part Deflection Measurements for IN718 3D Builds

Author(s)

Lyle Levine, Thien Phan, M. Hazar Șeren, Maxwell Praniewicz, Christopher D'Elia, Thomas Gnaupel-Herold, Kelly Nygren, J.Y. Peter Ko, Katherine Shanks, Nicholas Bachus, Jason Fox, Jared Tarr, Darren Pagan, Michael Hill

The following data files include residual elastic strain, residual stress, and part deflection results associated with the 2022 Additive Manufacturing Benchmark test series (AM Bench 2022) AMB2022-01

Jared Tarr (Fed)

Publications

Data and Software Publications