Tag: Mathcad

*Guest blog by Dirk Jordan, PTC Mathcad Senior Technical Sales Specialist* For a German tier one automotive supplier, calculating the probability of failure for anti-friction bearings is a critical task. These bearings are used in high-pressure pumps and other components within all types of vehicles. Calculations are based on and must comply with ISO 281:2007. From the ISO website: ISO 281:2007 specifies …