Shah, Masood and Mabru, Catherine
and Boher, Christine and Le Roux, Sabine and Rezaï-Aria, Farhad
An investigation of the crack propagation in tool steel X38CrMoV5(AISI H11) in SET specimens.
(2008)
In: JIP 2008 international conference on fatigue and plasticity : from mechanisms to design, 20 May 2008 - 22 May 2008 (Paris, France).
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(Document in English)
PDF (Author's version) - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader 921kB |
Abstract
An approach is proposed for the evaluation of surface fatigue damage of hot forming tools that undergo severe thermo mechanical loading. Fatigue crack propagation in a hot work tool steel X38CrMoV5-47HRC is investigated using single-edge cracked tension specimens with 3 different thicknesses (2.5, 1, 0.6 mm) and two R-values. The stress intensity factor is evaluated with ABAQUS®. Paris curves are established for the crack propagation experiments.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| HAL Id: | hal-01691714 |
| Audience (conference): | International conference proceedings |
| Uncontrolled Keywords: | |
| Institution: | Université de Toulouse > Ecole nationale supérieure des Mines d'Albi-Carmaux - IMT Mines Albi (FRANCE) Université de Toulouse > Institut Supérieur de l'Aéronautique et de l'Espace - ISAE-SUPAERO (FRANCE) |
| Laboratory name: | |
| Statistics: | download |
| Deposited On: | 25 Nov 2008 13:07 |
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