This readme file was generated on 2024-11-10 by John. E. Dolbow



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GENERAL INFORMATION
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Title of Dataset: Data from: Classical variational phase-field models cannot predict fracture nucleation


Author Contact Information (Name, Institution, Email, ORCID)

	Principal Investigator: John Dolbow
	Institution: Duke University
	Email: jdolbow@duke.edu
	ORCID: 0000-0002-6250-2183

	Associate or Co-investigator: Oscar Lopez-Pamies
	Institution: University of Illinois
	Email: pamies@illinois.edu
	ORCID: 0000-0003-1661-5598



*Date of data collection: 2024-11-10


*Funding and grant numbers: NSF, CMMI–2132528 and CMMI-2132551.

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DATA & FILE OVERVIEW
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This repository contains the data found in the plots for all results presented in the paper.  The results consist of x-y plots, and the data are contained within a single spreadsheet.  Each of the tabs of the spreadsheet are labeled corresponding to the associated figure number in the paper.  In each tab, the top of each column is labeled to identify the data.  

File list: all-figures-data.xlsx

Description of data in each tab:

Fig 1: principal stress s1 (MPa), principal stress s2 (MPa)
Fig 2: principal stress s1 (MPa), principal stress s2 (MPa), principal stress s1 (MPa), principal stress s2 (MPa)
Fig 3: Initial crack size A (mm), global stress Sc (MPa), Initial crack size A (mm), global stress Sc (MPa),
Fig 5: principal stress s1 (MPa), principal stress s2 (MPa), principal stress s1 (MPa), principal stress s2 (MPa)
Fig 6: principal stress s1 (MPa), principal stress s2 (MPa), principal stress s1 (MPa), principal stress s2 (MPa)
Fig 7: Lambda_ts (dimensionless), tensile strength s_ts (MPa)

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USE and ACCESS INFORMATION <to be completed by RDR staff based upon information entered in metadata deposit form>
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Data License: CC0

Other Rights Information: none

To cite the data: Dolbow, J. & Lopez-Pamies, O. (2024). Data from: Classical variational phase-field models cannot predict fracture nucleation. Duke Research Data Repository. https://doi.org/10.7924/r4v128350