This case is unique because it documents a rare occurrence of a Type IV stent fracture following percutaneous coronary ...

An experiment testing the resilience of metal revealed nanoscale-level repair capabilities of metal, inspiring interesting ...

Frame design influences critical parameters such as radial strength, flexibility, fatigue resistance and conformability to ...

This work investigates the fatigue failure mode of a shaft used in a conveyor system for mining applications through visual inspection, metallographic examination, fracture analysis, and mechanical ...

Investigators revealed that the incident was caused by a "fatigue crack" of a metal trunnion pin, which is part of the left landing gear. The fracture formed from excessive grinding during a 2018 ...

On Tuesday, the National Transportation Safety Board revealed "excessive grinding" on the landing gear's aft trunnion pin during maintenance caused it to "fracture during landing." ...

The National Transportation Safety Board revealed Tuesday that 'excessive grinding' during maintenance work is what caused an Alaska Airlines Boeing 737's left landing gear to collapse upon ...

This article was originally published with the title “The Fatigue and Fracture of Metal” in Scientific American Magazine Vol. 11 No. 33 (April 1856), p. 259 doi:10.1038 ...

Traditional metal alloys can fracture or shatter under sudden external forces that exceed their yield strength, but they are also susceptible to fatigue when subjected to sustained pressure below ...

On the other hand, low-cycle fatigue relates to higher stress loads that lead to failure over a fewer number of cycles (thousands). Factors to Consider in Reducing the Risk of Fatigue Failure ...

Aiming at the problems related to the fatigue fracture period of metal pipes under the compound vibration load, an experimental study on metal pipes with V-notches was carried out. The compound ...