PD ISO/TS 6336-4:2019 Calculation of load capacity of spur and helical gears Calculation of tooth flank fracture load capacity

Cracking
Surface properties
Loading
Load capacity
Durability
Helical gears
Stress analysis
Mathematical calculations
Gear drives
Spur gears
Surface defects

Link: PD ISO/TS 6336-4:2019 Calculation of load capacity of spur and helical gears Calculation of tooth flank fracture load capacity
Source: BSI Standards