{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8532941","patent":{"patent_number":"US-8532941","title":"Fatigue life estimation method and system","assignee":null,"inventors":[],"filing_date":"2010-08-26T00:00:00.000Z","publication_date":"2013-09-10T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N","G01N","G01N"],"num_claims":12,"abstract":"A method to estimate the fatigue life of a component operable under cyclic stress is provided. A system including testing device for performing a strain controlled test of a component or a representative specimen of the component, to obtain therefrom a first set of data samples including measured stress amplitude values for varying applied strain levels, and a second set of data samples including measured number of cycles to crack initiation for varying applied strain levels is also provided. The system further includes a modeling device for fitting a first low cycle fatigue material curve on the first set of data samples and a second low cycle fatigue material curve on the second set of data samples."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Fatigue life estimation method and system","description":"A method to estimate the fatigue life of a component operable under cyclic stress is provided. A system including testing device for performing a strain controlled test of a component or a representat","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8532941","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-8532941","citation_suggestion":"Patentable. \"Fatigue life estimation method and system\" (US-8532941). https://patentable.app/patents/US-8532941","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8532941","json":"https://patentable.app/api/llm-context/US-8532941","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:57:40.492Z"}