[Study on fatigue resistance of mechanical nickel-titanium files by phase-locked infrared flaw detection method].
Zhuo-Guang PuFu-Hua ZhangPublished in: Shanghai kou qiang yi xue = Shanghai journal of stomatology (2024)
Phase-locked infrared flaw detection method can be used for non-destructive testing and quantitative analysis of the fatigue degree of nickel-titanium files.