Are you an EPFL student looking for a semester project?
Work with us on data science and visualisation projects, and deploy your project as an app on top of Graph Search.
Lecture
Fatigue: Stress Amplitude and Endurance Limit
In course
DEMO: excepteur ut sit voluptate
Elit exercitation adipisicing deserunt incididunt sunt aute ex et ad officia ullamco. Non enim nisi excepteur reprehenderit adipisicing est minim commodo. Pariatur commodo nostrud minim mollit dolor dolor nostrud dolore nulla et qui non excepteur incididunt. Aliquip mollit deserunt excepteur id.
Description
This lecture covers the concept of fatigue in materials, focusing on stress amplitude and endurance limit. It explains how materials behave under cyclic loading, the number of cycles to failure, and the impact of stress on fatigue. The instructor discusses empirical laws, crack propagation mechanisms, and the influence of stress intensity factor on fatigue. Practical examples such as wheel-rail contact and airplane engine stress are also explored.
Instructor
do cupidatat
Aliquip est fugiat duis dolore minim anim fugiat deserunt velit eiusmod exercitation duis proident. Fugiat sunt ea exercitation enim aliqua. Adipisicing non non dolore occaecat ad. Est excepteur amet eu mollit voluptate. Deserunt elit irure nisi eiusmod elit aliqua veniam ipsum in tempor culpa. Dolore aliqua do et consequat veniam aute laboris officia sint ullamco voluptate.
Official source
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 (32)
Fracture and Toughness
Explains fracture, toughness, and crack propagation in materials, highlighting the difference between ductile and brittle materials.
Materials Science: Mechanical Properties
Covers an introduction to materials science, fatigue study, and mechanical properties.
Fracture and Toughness of Materials
Covers stress intensity, fracture, and toughness of materials, including the behavior of ductile and brittle materials.
Fracture Mechanics: Stress Intensity Factor and Crack Growth
Explores stress intensity factors, crack-tip energy dissipation, and the effect of cracks on modulus in fracture mechanics.
Glass Microfabrication: Mechanical Structuring
Explores glass microfabrication techniques, including precision machining and ultrasonic machining, focusing on mechanical properties and fracture behavior.