Brian Wirth

University of Tennessee, Knoxville

Oak Ridge - Oak Ridge National Laboratory

  • Oak Ridge - Oak Ridge National Laboratory

SCHOLARLY PAPERS

7

DOWNLOADS

231

TOTAL CITATIONS

1

Scholarly Papers (7)

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1.

Effect of Sink Strength on Coherency Loss of Precipitates in Dilute Cu Base Alloys During in Situ Ion Irradiation

Number of pages: 41 Posted: 12 Oct 2020
Ling Wang, David Martin, Wei-Ying Chen, Peter Baldo, Meimei Li, Brian Wirth and Steven Zinkle
University of Tennessee, Knoxville - Department of Materials Science and Engineering, University of Tennessee, Department of Nuclear Engineering, Argonne National Laboratory, Argonne National Laboratory, Experimental Operations and Facilities Division, Argonne National Laboratory - Applied Materials Division, University of Tennessee, Knoxville and University of Tennessee, Knoxville - Department of Nuclear Engineering
Downloads 84 (645,504)

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In situ irradiation, nanoscale precipitates, precipitate stability, Molecular dynamics simulations, self-interstitial atoms (SIAs)

2.

Effects of Surface Anisotropy on the Surface Morphological Response of Plasma-Facing Tungsten

Number of pages: 23 Posted: 31 May 2024
Omeet N. Patel, Dwaipayan Dasgupta, Asanka Weerasinghe, Brian Wirth and Dimitrios Maroudas
University of Massachusetts Amherst, University of Tennessee, Knoxville, University of Massachusetts Amherst, University of Tennessee, Knoxville and University of Massachusetts Amherst
Downloads 57 (796,170)
Citation 1

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Plasma-facing components, helium irradiation, surface morphological evolution model, surface vacancy-adatom pair formation, surface free energy anisotropy

3.

Analysis of Fecral Cladding Performance Under Loss-of-Coolant Accident Conditions

Number of pages: 24 Posted: 05 Jun 2023
Ryan Sweet, Giovanni Pastore and Brian Wirth
Government of the United States of America - Idaho National Laboratory, affiliation not provided to SSRN and University of Tennessee, Knoxville
Downloads 26 (1,084,953)

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nuclear fuel performance, FeCrAl, LOCA simulation, BISON, cladding plasticity and failure

4.

First-Principles Study of Helium Solution and Diffusion in Tungsten Borides

Number of pages: 34 Posted: 29 Feb 2024
Li Yang and Brian Wirth
affiliation not provided to SSRN and University of Tennessee, Knoxville
Downloads 22 (1,133,957)

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W boride, helium, solution, Diffusion, vacancy, DFT calculation

5.

Impact of Temperature Variations on Bison Predictions of Ag Release in Agr-1 and Agr-2 Experiments

Number of pages: 23 Posted: 23 Jan 2024
Caitlyn B. Parsons, Brian Wirth and Pierre-Clément A. Simon
University of Tennessee, University of Tennessee, Knoxville and Government of the United States of America - Idaho National Laboratory
Downloads 20 (1,158,742)

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TRISO, Ag diffusivity, temperature uncertainty, BISON, fission products

6.

Effects of Surface Crystallographic Orientation on the Surface Morphological Response of Plasma-Facing Tungsten

Number of pages: 22 Posted: 14 May 2025
Omeet N. Patel, Dwaipayan Dasgupta, Asanka Weerasinghe, Brian Wirth and Dimitrios Maroudas
University of Massachusetts Amherst, University of Tennessee, Knoxville, University of Massachusetts Amherst, University of Tennessee, Knoxville and University of Massachusetts Amherst
Downloads 14 (1,253,795)

Abstract:

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Plasma-facing components, helium irradiation, surface morphological evolution model, surface vacancy-adatom pair formation, surface free energy anisotropy, tungsten surface crystallographic orientation

7.

Simulations of Radiation Damage Accumulation in Fe-9cr Under Pulsed Irradiation Conditions Representative of Inertial Fusion Energy

Number of pages: 22 Posted: 25 Jun 2024
Sicong He, Brian Wirth, Lance Snead, Jason R. Trelewicz, Yutai Katoh, Steven Zinkle and Jaime Marian
University of California - Department of Materials Science and Engineering, University of Tennessee, Knoxville, State University of New York (SUNY), Stony Brook, State University of New York (SUNY), Stony Brook, Government of the United States of America - Oak Ridge National Laboratory, Government of the United States of America - Oak Ridge National Laboratory and University of California, Los Angeles (UCLA) - Department of Materials Science and Engineering
Downloads 8 (1,292,087)

Abstract:

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Cyclic heat loading, Plasma-facing components, Tungsten armor, Thermal fatigue, Mechanical failure, Crack propagation