Quantcast

Latest Washboarding Stories

2009-07-14 10:08:08

Physicists from Canada, France and Britain studying so-called washboard road ripples say their findings might eliminate bumpy vehicle rides. The researchers said they discovered ripples appear even when the springy suspension of a car and the rolling shape of a wheel are eliminated. To understand the washboard road effect, we tried to find the simplest instance of it, University of Toronto physicist, Stephen Morris, a member of the research team, said.

5561d327a5a180e0392cba7029d074581
2009-07-07 16:30:00

Just about any road with a loose surface — sand or gravel or snow — develops ripples that make driving a very shaky experience.


Word of the Day
bretelles
  • In dressmaking, straps running from the belt in front over the shoulders to the belt in the back, with more or less elaboration of trimming and outline. They usually broaden at the shoulder and narrow toward the waist.
The word 'bretelles' comes from a French word meaning 'braces'.