A rail can look flawless on the outside and still be failing on the inside. That’s the uncomfortable truth behind...
Head Checks Rail: Causes, Progression, and When Dangerous
Head checks rail. Three words that make maintenance crews sit up a little straighter. Anyone who has spent time around...
Rolling Contact Fatigue Rail: Causes, Types, and Inspection
Rolling contact fatigue rail represents one of the most critical challenges facing modern railway systems worldwide. This rolling contact fatigue...
Rail Shelling Spalling: Surface Defects That Lead to Internal Failures
Rail shelling spalling starts small. A tiny flake lifts off the rail surface, barely visible, and most people walking the...
FRA Defect Codes Explained: Rail Defect Classification (49 CFR 213.113)
FRA Defect Codes Explained: Rail Defect Classification (49 CFR 213.113) FRA defect codes play a critical role in maintaining rail...