But it is also vulnerable to scratching, which can lead to the development
of microcracks that spread over time until the material fails.
Not exact matches
But a computer simulation after the accident showed that a concentrated load on the edge
of the 52 - centimeter - diameter tubes might create
microcracks on the neck that could give way when the tank was filled.
A six - year study
of seismic activity along the San Andreas Fault found that the 2004 Parkfield earthquake caused breakage and
microcracking in shallow rock layers that changed the speed at which seismic waves moved through the area, making it more vulnerable to tremors for more than three years afterward.
The artwork appeared on the front cover
of Applied Surface Science summarizes the benefits
of a new bioceramic coating versus the commercially available Calcium Phosphate which develops
microcracks during processing and may later cause osteolysis in load - bearing orthopedic implants.
In the first study appearing on the front cover
of the July issue
of Applied Surface Science, researchers demonstrated a mechanically superior bioactive coating based on magnesium silicates rather than the commercially available calcium phosphate which develops
microcracks during preparation and delaminates under pressure.
He continued: «By using our new nanoagent to label
microcracks and detecting them with magnetic resonance imaging (MRI), we hope to measure both bone quantity and quality and identify those at greatest risk
of fracture and institute appropriate therapy.
Largely eliminates issues
of damage from
microcracks as a result
of foot traffic or vibration, earthquake and hailstone resistant