JHSV Analysis Engine (AE)

AE performs statistical analysis on binary SCL data files. The statistics include rainflow cycle counting, fatigue damage accumulation, time domain statistics, frequency domain filtering, power spectral density computation, amplitude selection, and Weibull distribution computation.

The latest version of AE is 200701101408.

The following files are available:

• Required: JHSVAnalysisEngine.zip contains all source code, documentation, project files, and binary executable files.
• Required: JHSVAnalysisEngine.zip.asc is a PGP digital signature that verifies the authenticity of the zip file.
• Required: dotnetfx.exe is Microsoft .NET Framework 2.0, which is required for running AE.
• Included: AEGUI uses gp400win32.zip, which is GNUplot for Windows, which handles all of the interactive and automatic plotting functionality for the GUI portion of AE. Included in JHSVAnalysisEngine.zip.
• Included: AEGUI uses GPL Ghostscript ps2pdf utility to convert postscript plots to PDF plots. Included in JHSVAnalysisEngine.zip.
• Included: AEGUI uses pdftk to splice PDF plot pages together. Included in JHSVAnalysisEngine.zip.
• Build: fltk-1.1.7-source.zip contains the FLTK library source used by the GUI portion of AE. This is only needed if you plan on building the GUI from source code; the AE and other tools do not require FLTK.
• Build: fltk-1.1.x.pdf is the documentation supporting the FLTK library.

The following tutorial is a video in Windows Media Video format.

• This 35 minute tutorial guides a user through the installation and use of AE and its associated tools, using single and multiple SCL data files. AETutorial.wmv