Jisho

×
Noun
1. thread rollingEngineering
Wikipedia definition
2. RollingRolling is a type of motion that combines rotation (commonly, of an axially symmetric object) and translation of that object with respect to a surface (either one or the other moves), such that, if ideal conditions exist, the two are in contact with each other without sliding. Rolling is achieved by a rotational speed at the line or point of contact which is equal to the translational speed. When no sliding takes place the rolling motion is referred to as 'pure rolling'.
Read “Rolling” on English Wikipedia
Read “転造” on Japanese Wikipedia
Read “Rolling” on DBpedia

Discussions

to talk about this word.