Preface to the special volume on the third Sandia Fracture Challenge
Abstract
The mounting reliance on computational simulations to predict all aspects of the lifecycle of a mechanical system, from fabrication to failure, has prompted the mechanics community to selfassess its abilities to perform those predictions. Benchmark problems in mechanics that compare simulations that use different computational approaches with experiments have sprung up lately, including the NIST AM-Bench looking at additively manufactured (AM) materials (https://www.nist.gov/ambench),the Contact-Mechanics Challenge (Miiser, 2017) considering adhesion between two nominally flat surfaces, Numisheet providing semiannual benchmarking activities in sheet metal forming (http://numisheet2018.org),and the Sandia Fracture Challenge (SFC) (Boyce, 2014 and Boyce, 2016) investigating ductile failure. The previous SFCs have shown that progress has been made in computations of ductile failure, but improvements still can be made, hence the third Sandia Fracture Challenge (SFC3), the subject of this Special Volume. The most recent installment of SFC is building on previous successes and tackling the difficult problem of fracture in an AM 316L stainless steel structure.
- Authors:
-
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
- Publication Date:
- Research Org.:
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
- Sponsoring Org.:
- USDOE National Nuclear Security Administration (NNSA)
- OSTI Identifier:
- 1529153
- Report Number(s):
- SAND-2019-3954J
Journal ID: ISSN 0376-9429; 674521
- Grant/Contract Number:
- AC04-94AL85000; NA0003525
- Resource Type:
- Accepted Manuscript
- Journal Name:
- International Journal of Fracture
- Additional Journal Information:
- Journal Volume: 218; Journal Issue: 1-2; Journal ID: ISSN 0376-9429
- Publisher:
- Springer
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING
Citation Formats
Kramer, Sharlotte L. B. Preface to the special volume on the third Sandia Fracture Challenge. United States: N. p., 2019.
Web. doi:10.1007/s10704-019-00370-0.
Kramer, Sharlotte L. B. Preface to the special volume on the third Sandia Fracture Challenge. United States. https://doi.org/10.1007/s10704-019-00370-0
Kramer, Sharlotte L. B. Tue .
"Preface to the special volume on the third Sandia Fracture Challenge". United States. https://doi.org/10.1007/s10704-019-00370-0. https://www.osti.gov/servlets/purl/1529153.
@article{osti_1529153,
title = {Preface to the special volume on the third Sandia Fracture Challenge},
author = {Kramer, Sharlotte L. B.},
abstractNote = {The mounting reliance on computational simulations to predict all aspects of the lifecycle of a mechanical system, from fabrication to failure, has prompted the mechanics community to selfassess its abilities to perform those predictions. Benchmark problems in mechanics that compare simulations that use different computational approaches with experiments have sprung up lately, including the NIST AM-Bench looking at additively manufactured (AM) materials (https://www.nist.gov/ambench),the Contact-Mechanics Challenge (Miiser, 2017) considering adhesion between two nominally flat surfaces, Numisheet providing semiannual benchmarking activities in sheet metal forming (http://numisheet2018.org),and the Sandia Fracture Challenge (SFC) (Boyce, 2014 and Boyce, 2016) investigating ductile failure. The previous SFCs have shown that progress has been made in computations of ductile failure, but improvements still can be made, hence the third Sandia Fracture Challenge (SFC3), the subject of this Special Volume. The most recent installment of SFC is building on previous successes and tackling the difficult problem of fracture in an AM 316L stainless steel structure.},
doi = {10.1007/s10704-019-00370-0},
journal = {International Journal of Fracture},
number = 1-2,
volume = 218,
place = {United States},
year = {Tue Jun 25 00:00:00 EDT 2019},
month = {Tue Jun 25 00:00:00 EDT 2019}
}
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Works referenced in this record:
The Third Sandia Fracture Challenge
dataset, January 2018
- Kramer, Sharlotte; Boyce, Brad; Jones, Amanda
- Materials Data Facility
Meeting the Contact-Mechanics Challenge
journal, August 2017
- Müser, Martin H.; Dapp, Wolf B.; Bugnicourt, Romain
- Tribology Letters, Vol. 65, Issue 4
The Sandia Fracture Challenge: blind round robin predictions of ductile tearing
journal, January 2014
- Boyce, B. L.; Kramer, S. L. B.; Fang, H. E.
- International Journal of Fracture, Vol. 186, Issue 1-2
The second Sandia Fracture Challenge: predictions of ductile failure under quasi-static and moderate-rate dynamic loading
journal, March 2016
- Boyce, B. L.; Kramer, S. L. B.; Bosiljevac, T. R.
- International Journal of Fracture, Vol. 198, Issue 1-2