Lecture

Crack Growth Analysis

In course

Id veniam tempor proident enim aliquip velit culpa exercitation ea quis elit magna. Aute tempor laborum magna ex veniam quis nostrud sunt laboris reprehenderit. Incididunt cupidatat dolore reprehenderit in do velit occaecat dolore minim irure mollit sunt. Eu mollit sint et ut commodo eiusmod quis quis ad magna elit qui ad adipisicing. Velit reprehenderit deserunt culpa incididunt ad. Dolor excepteur officia mollit consectetur occaecat consectetur. Eu commodo sit aliqua anim.

Description

This lecture covers the analysis of crack growth in materials, focusing on stress intensity at the crack tip and the concept of the 'Resistance curve'. It discusses the toughening mechanisms, such as atomistic tractions and cohesive zones, and the energy dissipation during crack propagation. The presentation also includes the mechanics of fiber bridging and void nucleation in ductile failure, emphasizing the importance of cohesive-like behavior near the crack tip.

Official source

https://mediaspace.epfl.ch/media/0_189t0bpm

About this result

This page is automatically generated and may contain information that is not correct, complete, up-to-date, or relevant to your search query. The same applies to every other page on this website. Please make sure to verify the information with EPFL's official sources.

Related lectures (30)

Graph Chatbot

Chat with Graph Search

Ask any question about EPFL courses, lectures, exercises, research, news, etc. or try the example questions below.

DISCLAIMER: The Graph Chatbot is not programmed to provide explicit or categorical answers to your questions. Rather, it transforms your questions into API requests that are distributed across the various IT services officially administered by EPFL. Its purpose is solely to collect and recommend relevant references to content that you can explore to help you answer your questions.