[{"command":"insert","method":null,"selector":".course-modal-ajax-placeholder-950812","data":"\u003Cdiv class=\u0022container content-rte\u0022\u003E\n  \u003Cdiv class=\u0022row\u0022\u003E\n    \u003Cdiv class=\u0022box col-md-6 bg-primary text-white\u0022\u003E\n      \u003Ch2 class=\u0022h1 text-left\u0022\u003E  Fracture Mechanics and Fatigue\n\u003C\/h2\u003E\n                  \u003Cdiv class=\u0022field-spacing\u0022\u003E\n        \u003Cdiv class=\u0022field__label h3 dash\u0022\u003EECTS :\n          3\n        \u003C\/div\u003E\n      \u003C\/div\u003E\n                  \u003Cdiv class=\u0022field-spacing\u0022\u003E\n        \u003Cdiv class=\u0022field__label h3 dash\u0022\u003ESemestre calendaire :\n          Semester 1\n        \u003C\/div\u003E\n      \u003C\/div\u003E\n            \u003Cdiv class=\u0022field-spacing\u0022\u003E\n      \u003Cdiv class=\u0022field__label h3 dash\u0022\u003ED\u00e9tail du volume horaire\u003C\/div\u003E\n                        \u003Cdiv class=\u0022mt-5 text-justify\u0022\u003E\n                          \u003Cspan class=\u0022field__label h4 mt-5 \u0022\u003ECours magistraux :\u003C\/span\u003E\n                                      \u003Cspan\u003E24\u003C\/span\u003E\n                      \u003C\/div\u003E\n                                \u003Cdiv class=\u0022mt-5 text-justify\u0022\u003E\n                          \u003Cspan class=\u0022field__label h4 mt-5 \u0022\u003ETravaux pratiques :\u003C\/span\u003E\n                                      \u003Cspan\u003E6\u003C\/span\u003E\n                      \u003C\/div\u003E\n                                                                          \u003C\/div\u003E\n        \u003Cdiv class=\u0022field-spacing\u0022\u003E\n      \u003Cdiv class=\u0022field__label h3 dash\u0022\u003ELangue d\u0026#039;enseignement\u003C\/div\u003E\n                        \u003Cdiv class=\u0022mt-5 text-justify\u0022\u003E\n                                      \u003Cspan\u003EAnglais\u003C\/span\u003E\n                      \u003C\/div\u003E\n                  \u003C\/div\u003E\n        \u003Cdiv class=\u0022field-spacing\u0022\u003E\n      \u003Cdiv class=\u0022field__label h3 dash\u0022\u003EEnseignement \u00e0 distance\u003C\/div\u003E\n                        \u003Cdiv class=\u0022mt-5 text-justify\u0022\u003E\n                                      \u003Cspan\u003Enon\u003C\/span\u003E\n                      \u003C\/div\u003E\n                  \u003C\/div\u003E\n      \u003C\/div\u003E\n    \u003Cdiv class=\u0022box col-md-6\u0022\u003E\n            \u003Cdiv class=\u0022field-spacing\u0022\u003E\n      \u003Cdiv class=\u0022field__label h3 dash\u0022\u003EPr\u00e9requis\u003C\/div\u003E\n                        \u003Cdiv class=\u0022mt-5 text-justify\u0022\u003E\n                                      \u003Cspan\u003E\u003Cp\u003E- continuum mechanics\u003Cbr\u003E\n- fundamentals of materials science\u003Cbr\u003E\n- elastic-plastic behaviour of materials\u003Cbr\u003E\n- basics of statistics and probability\u003Cbr\u003E\n- integral calculus\u003C\/p\u003E\u003C\/span\u003E\n                      \u003C\/div\u003E\n                  \u003C\/div\u003E\n        \u003Cdiv class=\u0022field-spacing\u0022\u003E\n      \u003Cdiv class=\u0022field__label h3 dash\u0022\u003EProgramme \/ plan \/ contenus\u003C\/div\u003E\n                        \u003Cdiv class=\u0022mt-5 text-justify\u0022\u003E\n                                      \u003Cspan\u003E\u003Cp\u003E\u003Cstrong\u003EPart I \u2013 Fundamentals of Linear Elastic Fracture Mechanics (LEFM) and Damage Tolerant Design\u003C\/strong\u003E\u003Cbr\u003E\n- Concepts of fracture toughness and energy-based approaches of fracture\u003Cbr\u003E\n- Linear elastic fracture mechanics, stress intensity factors (SIF) and T-stresses\u003Cbr\u003E\n- Weight functions methods, contour integrals and methods for calculating SIFs\u0026nbsp;\u003Cbr\u003E\n- Monotonic and cyclic plastic zones, limitations to the application of LEFM\u003Cbr\u003E\n- Mixed-mode fatigue crack growth and bifurcation criteria under monotonic loading\u003C\/p\u003E\n\u003Cp\u003E\u003Cstrong\u003EPart II \u2013 Fatigue initiation mechanisms and design against fatigue\u003C\/strong\u003E\u003Cbr\u003E\n- Fatigue crack initiation mechanisms (Persistent Slip Bands, intrusions, and extrusions)\u003Cbr\u003E\n- Defects and the Kitagawa-Takahashi diagram\u003Cbr\u003E\n- S-N curves (W\u00f6hler), Haigh diagram, endurance limit and Very High Cycle Fatigue (VHCF)\u003Cbr\u003E\n- Multiaxial fatigue initiation criteria\u003C\/p\u003E\n\u003Cp\u003E\u003Cstrong\u003EPart III \u2013 Fatigue Crack Propagation\u003C\/strong\u003E\u003Cbr\u003E\n- Fatigue crack growth threshold (\u0394Kth)\u003Cbr\u003E\n- Paris law, stress ratio effects, effects of load history and crack closure\u003Cbr\u003E\n- Multiaxial fatigue crack growth\u003Cbr\u003E\n- Interactions with other cracking mechanisms (creep-fatigue, oxidation, stress corrosion.)\u003C\/p\u003E\n\u003Cp\u003EIndustry Guest Lecture\u003Cbr\u003E\nA presentation by a professional from a leading industrial partner (e.g., Safran, EDF, ONERA, SNCF, AXA Industrial Risks, etc.)\u003C\/p\u003E\n\u003Cp\u003E\u003Cstrong\u003EPractical class\u003C\/strong\u003E\u003Cbr\u003E\nAccident Investigation Bureau : analysis of a fracture case in two sessions\u003Cbr\u003E\n- Session 1 : Stress intensity factor calculation using FEM simulation of the fractured component\u003Cbr\u003E\n- Session 2 : Analysis of the failure scenario of the fractured component using fractography and other technics, non-destructive maintenance plan and corrective measures recommended\u003C\/p\u003E\u003C\/span\u003E\n                      \u003C\/div\u003E\n                  \u003C\/div\u003E\n        \u003Cdiv class=\u0022field-spacing\u0022\u003E\n      \u003Cdiv class=\u0022field__label h3 dash\u0022\u003EObjectifs d\u0026#039;apprentissage\u003C\/div\u003E\n                        \u003Cdiv class=\u0022mt-5 text-justify\u0022\u003E\n                                      \u003Cspan\u003E\u003Cp\u003EThis course focuses on fracture mechanics and material fatigue from a damage-tolerant design perspective. It presents the fundamentals of linear fracture mechanics, energy criteria, stress intensity factor calculations, and the limitations of these approaches. The mechanisms of fatigue crack initiation are analyzed, along with design methods associated with cyclic and multiaxial loading. The course then addresses fatigue crack propagation, its kinetic laws, and its interactions with other damage mechanisms. Industrial case studies and practical fracture analysis exercises complement the course.\u003C\/p\u003E\u003C\/span\u003E\n                      \u003C\/div\u003E\n                  \u003C\/div\u003E\n        \u003Cdiv class=\u0022field-spacing\u0022\u003E\n      \u003Cdiv class=\u0022field__label h3 dash\u0022\u003EOrganisation g\u00e9n\u00e9rale et modalit\u00e9s p\u00e9dagogiques\u003C\/div\u003E\n                        \u003Cdiv class=\u0022mt-5 text-justify\u0022\u003E\n                                      \u003Cspan\u003E\u003Cp\u003ELectures 7x3h + 1h30 + industrial guest conference 1h30 + practical session 2x3h\u003C\/p\u003E\u003C\/span\u003E\n                      \u003C\/div\u003E\n                  \u003C\/div\u003E\n                \u003Cdiv class=\u0022field-spacing\u0022\u003E\n      \u003Cdiv class=\u0022field__label h3 dash\u0022\u003EComp\u00e9tences\u003C\/div\u003E\n                        \u003Cdiv class=\u0022mt-5 text-justify\u0022\u003E\n                                      \u003Cspan\u003E\u003Cp\u003E- Apply Linear Elastic Fracture Mechanics (LEFM) concepts\u003Cbr\u003E\n- Master the concepts of damage tolerant design\u003Cbr\u003E\n- Calculate stress intensity factors (SIF) using FEM simulations\u003Cbr\u003E\n- Understand fatigue crack initiation mechanisms\u003Cbr\u003E\n- Interpret S-N curves and fatigue life diagrams\u003Cbr\u003E\n- Analyse fatigue crack propagation experiments\u003Cbr\u003E\n- Understand multiaxial fatigue and mixed-mode crack growth\u003Cbr\u003E\n- Investigate failure scenarios using fractography and recommend corrective and maintenance Measures\u003C\/p\u003E\u003C\/span\u003E\n                      \u003C\/div\u003E\n                  \u003C\/div\u003E\n        \u003Cdiv class=\u0022field-spacing\u0022\u003E\n      \u003Cdiv class=\u0022field__label h3 dash\u0022\u003EBibliographie\u003C\/div\u003E\n                        \u003Cdiv class=\u0022mt-5 text-justify\u0022\u003E\n                                      \u003Cspan\u003E\u003Cp\u003E- M. Janssen, J. Zuidema, R.J.H. Wanhill. \u0022Fracture Mechanics : An Engineering Primer\u0022, 2024. DOI\u0026nbsp;: 10.59490\/tb.86\u003Cbr\u003E\n- S. Suresh. \u0022Fatigue of Materials\u0022 (2nd ed.). Cambridge University Press 1998. ISBN: 9780521570466\u003Cbr\u003E\n- N. Mo\u00ebs, S. Pommier, A. Gravouil, A. Combescure. \u0022Extended Finite Element Method for Crack Propagation\u0022, Wiley, 2011.\u003C\/p\u003E\u003C\/span\u003E\n                      \u003C\/div\u003E\n                  \u003C\/div\u003E\n        \u003Cdiv class=\u0022field-spacing\u0022\u003E\n      \u003Cdiv class=\u0022field__label h3 dash\u0022\u003ENature de l\u0026#039;\u00e9valuation\u003C\/div\u003E\n                        \u003Cdiv class=\u0022mt-5 text-justify\u0022\u003E\n                                      \u003Cspan\u003EEvaluation Continue non Int\u00e9grale\u003C\/span\u003E\n                      \u003C\/div\u003E\n                  \u003C\/div\u003E\n      \u003C\/div\u003E\n  \u003C\/div\u003E\n\u003C\/div\u003E\n","settings":null}]