"planes of a break" in German planes of a break Bruchflächen Bruchoberflächen Detailed translations for "planes of a break" planes of a break planes of a break(also: surfaces of fracture, fracture surfaces, failure surfaces, planes of fracture) Bruchflächen{masculine plural} planes of a break(also: surfaces of fracture, fracture surfaces, failure surfaces, planes of fracture) Bruchoberflächen{masculine plural}