What's New

Compatibility update :)

App Description

Goodman FAD, Goodman Fatigue Analysis Diagram, is prepared for fatigue strength analysis.

Goodman FAD calculations can be carried with either “residual stress method” or “nominal mean stress method”.

Goodman Diagram constructed automatically once all parameter are entered. Intersection points are calculated and given on Goodman Diagram.

Formulas are given to clarify calculations that are carried out.

Users can save and restore basic analysis parameters.

iPhone Screenshots

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Goodman FAD screenshot 1 Goodman FAD screenshot 2 Goodman FAD screenshot 3 Goodman FAD screenshot 4 Goodman FAD screenshot 5

iPad Screenshots

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Goodman FAD screenshot 6 Goodman FAD screenshot 7 Goodman FAD screenshot 8 Goodman FAD screenshot 9 Goodman FAD screenshot 10

App Changes

  • October 21, 2014 Initial release
  • November 03, 2014 New version 1.30
  • November 21, 2014 Price decrease: $3.99 -> $1.99
  • December 02, 2014 Price increase: $1.99 -> $3.99
  • December 03, 2014 Price decrease: $3.99 -> $2.99
  • March 12, 2015 New version 1.50
  • March 27, 2015 Price increase: $2.99 -> $3.99
  • July 18, 2015 New version 1.60
  • August 04, 2015 Price increase: $3.99 -> $4.99
  • September 23, 2015 New version 1.65
  • June 21, 2016 Price decrease: $4.99 -> $3.99
  • June 13, 2019 New version 1.71
  • June 13, 2019 Price decrease: $3.99 -> $2.99
  • June 13, 2019 Price decrease: $3.99 -> $2.99
  • June 14, 2019 Price decrease: $3.99 -> $2.99
  • June 14, 2019 Price decrease: $3.99 -> $2.99
  • June 15, 2019 Price decrease: $3.99 -> $2.99
  • June 15, 2019 Price decrease: $3.99 -> $2.99
  • June 16, 2019 Price decrease: $3.99 -> $2.99
  • July 14, 2020 New version 1.72
  • October 05, 2021 New version 1.75
  • September 16, 2023 New version 1.76
  • September 16, 2023 Price decrease: $2.99 -> $1.99
  • October 04, 2023 New version 1.77

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