General Nonlinear Ferroelectric Model v. Beta

Software · Tue Mar 14 00:00:00 EDT 2017

DOI:https://doi.org/10.11578/dc.20201001.22· OSTI ID:1349226 · Code ID:45317

Dong, Wen ^[1]; Robbins, Josh ^[1]

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1. Sandia National Laboratories

The purpose of this software is to function as a generalized ferroelectric material model. The material model is designed to work with existing finite element packages by providing updated information on material properties that are nonlinear and dependent on loading history. The two major nonlinear phenomena this model captures are domain-switching and phase transformation. The software itself does not contain potentially sensitive material information and instead provides a framework for different physical phenomena observed within ferroelectric materials. The model is calibrated to a specific ferroelectric material through input parameters provided by the user.

• Project Type: Open Source, Publicly Available Repository
• Site Accession Number: SCR #2192; 7416
• Software Type: Scientific
• License(s): Other
• Programming Language(s): C/C+11
• Research Organization: Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
• Sponsoring Organization: USDOE

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  Primary Award/Contract Number:

  AC04-94AL85000
• DOE Contract Number: AC04-94AL85000
• Code ID: 45317
• OSTI ID: 1349226
• Country of Origin: United States