fatigue cracking

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• Cracking Contraptions — Créateur(s) Nick Park Production Aardman Animations Acteurs principaux Peter Sallis Musique …   Wikipédia en Français

• Fatigue (material) — Metal fatigue redirects here. For the video game, see Metal Fatigue (disambiguation). v · d · e Materials failure modes …   Wikipedia

• Crocodile cracking — Crocodile cracking, also called fatigue cracking or alligator cracking, is a common type of distress in asphalt pavement. It is usually studied under the transportation section of civil engineering. Crocodile cracking is characterized by… …   Wikipedia

• Corrosion fatigue — is fatigue in a corrosive environment. It is the mechanical degradation of a material under the joint action of corrosion and cyclic loading. Nearly all engineering structures experience some form of alternating stress, and are exposed to harmful …   Wikipedia

• metal fatigue — noun A failure caused in metal by continuous varied stresses on it • • • Main Entry: ↑metal * * * metal fatigue UK US noun [uncountable] loss of strength in something made of metal that could cause it to break Thesaurus: metalworking and forms of …   Useful english dictionary

• Password fatigue — describes the syndrome where people are required to remember an excessive number of passwords as part of their daily living. The increasing prominence of information technology and the Internet in employment, finance, recreation and other aspects …   Wikipedia

• high-cycle fatigue — A condition of cracking and stretching caused by vibration stress applied over a long period of operating time …   Aviation dictionary

• metal fatigue — /ˈmɛtl fətig/ (say metl fuhteeg) noun the cumulative damage suffered by metal which is subjected to repeated stress causing it to suffer localised cracking or damage and ultimate failure under load …  

• I-35W Mississippi River bridge — This article is about the bridge that collapsed in 2007. For the replacement bridge, see I 35W Saint Anthony Falls Bridge. Mississippi River Bridge …   Wikipedia

• Damage tolerance — is a property of a structure relating to its ability to sustain defects safely until repair can be effected. The approach to engineering design to account for damage tolerance is based on the assumption that flaws can exist in any structure and… …   Wikipedia

• 2002 airtanker crashes — In 2002, two large airtankers ndash; a C 130 Hercules and a P4Y 2 Privateer ndash; crashed about a month apart while performing aerial firefighting operations. These crashes prompted a review of the maintenance and use of the entire U.S. large… …   Wikipedia