Published December 9, 2024 | Version v1
Software Open

DMA-MaWProFit: Identify WLF-equation and Prony series parameters from frequency domain DMA test data for visco-elastic materials

  • 1. ROR icon Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR)

Description

The software project DMA-MaWProFIt consists of three individual Python scripts.

  1. Mastercurve.py - Creates a mastercurve from DMA test data in the frequency domain for the complex Young's modulus
  2. WLF_fit.py - Calculates the parameters of the Williams-Landel-Ferry equation based on the displacement factors from Mastercurve.py
  3. Prony_FrequencyDomain.py - Calculates the parameters of the Prony series from curve regression on the master curve of Mastercurve.py

Files

DMA-MaWProFit.zip

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Additional details

Software

Programming language
Python
Development Status
Unsupported