A single word can convey a tremendous amount about a person; Brinelling is that word in your post.
M
Brinelling was a word I first came across during training at Rolls Royce. Apparently, some jet engines failed dramatically as a result of bearing failure, very early in their operating life: The subsequent inspection of failed engines revealed Brinelling, where races were indented by the ball bearings. Subsequently the transportation frames for jet engines had their own suspension systems, to prevent shock loads from an under-loaded, harsh suspension on transport lorries.
Later in my life, I sold Hardness Testers, including Brinell Hardness testers. Ideal for testing cast materials, where micro porosity makes Vickers or Rockwell tests less reliable or potentially misleading. That gave me the clues to understand where the expression "Brinelling" came from.
Probably no-one particularly interested, but perhaps Airportable now knows why I used the word!