Fatigue Performance News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Stay updated with breaking news from Fatigue performance. Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.

Top News In Fatigue Performance Today - Breaking & Trending Today

"Optimising Two-Stage Vacuum Heat Treatment for a High-Strength Micro-A" by Yao Lu, Jun Wang et al.

The heat treatment process is a vital step for manufacturing high-speed railway spring fasteners. In this study, orthogonal experiments were carried out to obtain reliable optimised heat treatment parameters through a streamlined number of experiments. Results revealed that a better comprehensive mechanical performance could be obtained under the following combination of heat treatment parameters: quenching temperature of 850 °C, holding time of 35 min, medium of 12% polyalkylene glycol (PAG) aqueous solution, tempering temperature of 460 °C, and holding time of 60 min. As one of the most important testing criteria, fatigue performance would be improved with increasing strength. Additionally, a high ratio of martensite to ferrite is proven to improve the fatigue limit more significantly. After this heat treatment process, the metallographic microstructure and mechanical properties satisfy the technical requirements for the high-speed railway practical operation. These findings provid ....

Fatigue Performance , Eat Treatment Optimisation , Mechanical Property , I Cr Spring Steel ,

NSF-funded Surface Engineering Research to Contribute to Air Safety

For his project titled “Thermomechanical Response and Fatigue Performance of Surface Layers Engineered by Finish Machining,” UK's Julius Schoop is the recipient of the National Science Foundation’s (NSF) prestigious Faculty Early Career Development (CAREER) Award. ....

United Kingdom , Julius Schoop , Department Of Energy , Aerospace Industry Association , Department Of Defense , Aerospace Engineering , National Science Foundation , University Of Kentucky , Faculty Early Career Development , Fatigue Performance , Surface Layers Engineered , Finish Machining ,

Mechanics of 3D-Printed Biocompatible Polycarbonate for Biomechanical Applications

The application of Additive Manufacturing in the field of biocompatible material manufacturing has truly been beneficial in increasing the biomechanical performance of the end products, as expanded upon in new research in Polymers. ....

Ibtisam Abbasi , Ibtisam Abbasioct , Marcoa Perez , Skyla Baily , Its Properties , Additive Manufacturing , Flexural Performance , Image Credit , Fatigue Performance , Mechanical Performance , Printed Biocompatible Polycarbonate ,