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Monotonic and Fatigue Behaviour of 51CrV4 Steel for Railway Leaf Springs
Original title：mdpi metals 14 266 51crv4 monotonic fatigue
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Curated summary
This open-access paper characterizes the monotonic, cyclic elastoplastic, and fatigue behavior of 51CrV4 steel used in railway leaf springs. It evaluates strain-life and energy-life approaches, stabilized cyclic response, and SEM fracture surfaces to derive material properties and fatigue models. The results can inform modeling of spring components made from the same grade, but the specimens concern leaf-spring material; disc-spring geometry, surface condition, and loading still require separate validation.
Original language：en
Bibliographic metadata
| File | mdpi-metals-14-266-51crv4-monotonic-fatigue.pdf |
|---|---|
| Type / category | reference_pdf / references |
| Section | Materials & Environments |
| Organization | — |
| Authors | — |
| Language | en |
| Rights / access | open_license / public |
Version
Version not identified · active · current
Professional identifiers
Identifier pending review.