(Q20820497)
Statements
Identifiers
Sitelinks
Wikipedia(9 entries)
- dewiki Kerbe
- enwiki Notch (engineering)
- eowiki Noĉo
- eswiki Muesca
- frwiki Entaille
- itwiki Tacca
- plwiki Karb (mechanika)
- ruwiki Насечка (рельеф)
- scnwiki Ntacca
deliberately introduced defect in a planar material whereby stress is concentrated