Dirlik Relative Damage for Response PSD

This script calculates the Dirlik relative damage for a response power spectral density.

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The Dirlik method is a semi-empirical method that calculates equivalent rainflow cycle damage for a response PSD. The response PSD can be in terms of any amplitude metric. This method is useful for comparing the relative severity of two response PSDs.

Cite As

Tom Irvine (2026). Dirlik Relative Damage for Response PSD (https://uk.mathworks.com/matlabcentral/fileexchange/127239-dirlik-relative-damage-for-response-psd), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.0