steps-minimizing-flawsFlaws can be minimized to an acceptable level through proven,strategically implemented steps andsuitable prerequisites.Example: grinding cracks in theroots of turbine bladesConsistent raw part quality:- Reliable suppliers- Scrap pattern testing- Incoming goods inspection Stable finishing process:- Process testing- Determining optimal parameters- Development of suitable equipment- Realization in serial production- Process monitoring- "Sensitization" of the personnelSufficiently early discovery of flaws:- Suitable quality assurance- Knowledge of flaw types- Favorable order of testing stepsCorrective measures:- Understanding the damage mechanism- Understanding the causes- Risk assessment