Company Filing History:
1 out of 1,659 
1 out of 97 
1 out of 5,076 
Years Active: 2016
Title: Sylvie Pommier: Innovator in Fatigue Crack Propagation
Introduction
Sylvie Pommier is a notable inventor based in France, recognized for her contributions to the field of materials science and engineering. Her innovative work focuses on the determination of fatigue crack propagation thresholds, which is crucial for enhancing the durability and safety of various materials.
Latest Patents
Sylvie Pommier holds a patent titled "Procede De Determination En Haute Frequence Du Seuil De Non-Propagation De Fissure Par Fatigue." This invention describes a high-frequency method for determining the non-propagation threshold of fatigue cracks. The method involves applying a cyclic load to a test piece with an elliptical hole and a notch, held between rigid masses. The cyclic load's frequency is matched to the natural frequency of the assembly to generate a fatigue crack, allowing for the observation and measurement of the crack's propagation behavior.
Career Highlights
Throughout her career, Sylvie Pommier has made significant strides in understanding fatigue crack behavior in materials. Her research has implications for various industries, including aerospace, automotive, and civil engineering. Despite having no patents listed under her name, her work continues to influence the field.
Collaborations
Sylvie has collaborated with Christophe Cluzel, contributing to the advancement of knowledge in fatigue crack propagation and testing methodologies.
Conclusion
Sylvie Pommier's innovative approach to understanding fatigue cracks showcases her dedication to improving material safety and performance. Her contributions are vital for industries that rely on the integrity of materials under cyclic loading conditions.