Whether you are an OEM testing an airframe or a third tier supplier testing high strength alloys, it is crucial to use a reliable tensile testing system that can produce repeatable results.
Dealing with supply chain issues – lead times of more than a year for some components – means that the company has had to raise levels of inventory, not an ideal situation, but they’ve been able to adapt through it all.
I was a group quality manager for an engineering company that made aero-engine parts. As part of the culture change program, I gave a presentation on examples of aircraft crashes and causes. A poorly machined blisk that caused an in-flight turbine failure, an oil-pipe with a thin wall in one area that cracked and leaked causing a fire, and an incident I personally saw, the crash of a military helicopter in Germany which was due to a series of quality failures.
Aerospace manufacturers are continually striving to reduce the running costs of their components through reduced weight, improved efficiency or longer service periods, making them more attractive to their market.