🌐EnglishEnglishРусскийفارسی中文EntityQ7189696· pop 5· linked from 9 articlesPhysics of failuremechanical design approachAvailable in 5 languages中文РусскийCzechفارسیvia Wikidata sitelinks · CC0ConnectionsWorld War IIConceptWayback MachineEntityCategoriesMechanical failure