Determine the design stresses acting on the component using nominal formulas or FEA local stress tensors.
Available as a secure digital file type PDF or as a printed book.
The FKM guideline is a text-based set of algorithms rather than a standalone piece of software to "install". However, many engineers use third-party software that implements these algorithms:
You can download the FKM Richtlinie from the following sources: fkm richtlinie download file type pdf downloads install
The final output of your installed software will be the Degree of Utilization (
Complete analytical formula sets for steel, cast iron, and aluminum components.
Execute the setup file as an Administrator. Follow the on-screen prompts to choose your installation directory. Determine the design stresses acting on the component
Engineering teams require digital access to these algorithms to program spreadsheet calculators or configure Computer-Aided Engineering (CAE) post-processors. 2. Finding the Official FKM Richtlinie PDF Download
The guideline is divided into two primary analytical scopes:
Improved factors for complex weld geometries. Summary of Available FKM Documents Analytical Strength Assessment 7th (2020) General Components (Steel, Al) Fracture Mechanics Proof 4th (2018) Crack Growth Assessment Non-Linear Guideline 2nd (2025) Elastic-Plastic Assessment Sintered Steel Assessment 1st (2024) Specialized Sintered Materials Conclusion Engineering teams require digital access to these algorithms
For advanced engineering teams, you can programmatically install and implement the FKM analytical mathematics. By referencing your for formulas, you can script functions that calculate: σasigma sub a : The stress amplitude σmsigma sub m : The mean stress R: The stress ratio (
) and the technological size factor, as the FKM guideline heavily penalizes large components and rough surfaces in fatigue calculations.