Complex sentence: In engineering science and in other technical aspects, the term galling is widely spread and in recent years there have been attempts to standardize or redefine the word in coordination with greater understanding of the involved frictional mechanisms.
Split into simpler sentences: In engineering science and in other technical aspects, the term galling is widespread. In recent years, there have been attempts to standardize or redefine the word in coordination with greater understanding of the involved frictional mechanisms.