pyLife Reference

General

• pyLife core
  • PylifeSignal
  • Broadcaster
  • DataValidator

Stress

• The pyLife stress subpackage
• The equistress module
  • Equivalent Stresses
  • StressTensorEquistress
  • abs_max_principal()
  • eigenval()
  • max_principal()
  • min_principal()
  • mises()
  • principals()
  • signed_mises_abs_max_principal()
  • signed_mises_trace()
  • signed_tresca_abs_max_principal()
  • signed_tresca_trace()
  • tresca()
• The rainflow module
  • Overview over pyLife’s rainflow counting module
  • API Documentation
• The LoadCollective class
  • LoadCollective
• The LoadHistogram class
  • LoadHistogram
• The stresssignal module
  • StressTensorVoigt
• The timesignal module
  • TimeSignalGenerator
  • butter_bandpass()
  • clean_timeseries()
  • fs_calc()
  • psd_df()
  • resample_acc()
• The frequencysignal module
  • psdSignal

Strength

• The Fatigue class
  • Fatigue
• The meanstress module
  • Meanstress routines
  • HaighDiagram
  • MeanstressTransformCollective
  • MeanstressTransformMatrix
  • experimental_mean_stress_sensitivity()
  • five_segment_correction()
  • fkm_goodman()
• The FailureProbability class
• The miner module
  • Implementation of the miner rule for fatigue analysis
  • MinerBase
  • MinerElementary
  • MinerHaibach
  • effective_damage_sum()

Materiallaws

• The hookeslaw module
  • HookesLaw1d
  • HookesLaw2dPlaneStrain
  • HookesLaw2dPlaneStress
  • HookesLaw3d
• The RambergOsgood class
  • RambergOsgood
• The WoehlerCurve class
  • WoehlerCurve
• The true_stress_strain module
  • true_fracture_strain()
  • true_fracture_stress()
  • true_strain()
  • true_stress()

Materialdata

• The woehler module
  • Module description
  • Fatigue data handling
  • Analyzers
  • Helpers

Mesh utilities

• The mesh module
  • Overview
  • The signal classes
• The HotSpot class
  • HotSpot
• The Gradient class
  • Gradient
• The Meshmapper class
  • Meshmapper

VMAP Interface

• VMAP interface for pyLife
• Reading a VMAP file
  • Supported features
  • The VMAPImport Class
• Writing a VMAP file
  • The VMAPExport Class

Utils

• The utils.functions module
  • Utility Functions
  • rossow_cumfreqs()
  • scattering_range_to_std()
  • std_to_scattering_range()
• The histogram module
  • combine_histogram()
  • rebin_histogram()
• The utils.probability_data moduble
  • ProbabilityFit