surface crack
11crack — {{Roman}}I.{{/Roman}} noun 1 line on the surface of sth where it has broken ADJECTIVE ▪ big, deep, huge, large, long, serious (esp. BrE) ▪ short, small …
12Road surface — A road in the process of being resurfaced Road surface (British English) or pavement (American English) is the durable surface material laid down on an area intended to sustain vehicular or foot traffic, such as a road or walkway. In the past… …
13Tension de surface — Tension superficielle La tension superficielle permet à un pengő hongrois (aluminium) de ne pas couler au fond du verre d eau À la surface d un milieu dense (liquide ou solide) ou à l interface entre deux milieux denses, la matière n est pas,… …
14Énergie de surface — Tension superficielle La tension superficielle permet à un pengő hongrois (aluminium) de ne pas couler au fond du verre d eau À la surface d un milieu dense (liquide ou solide) ou à l interface entre deux milieux denses, la matière n est pas,… …
15Sand crack — Sand Sand, n. [AS. sand; akin to D. zand, G. sand, OHG. sant, Icel. sandr, Dan. & Sw. sand, Gr. ?.] 1. Fine particles of stone, esp. of siliceous stone, but not reduced to dust; comminuted stone in the form of loose grains, which are not coherent …
16mi|cro|crack — «MY kroh KRAK», noun, verb. –n. a microscopic crack in a material such as glass or chrome: »The low strength of glass is attributed to the presence of microcracks in the glass surface which drastically reduce the overall stress needed to cause… …
17hairline crack — A tiny crack visible on the surface of material …
18map crack — noun : a minute crack (as on the surface of mortar, concrete, plaster) …
19shatter crack — noun : a minute crack which sometimes develops in the head of a rail usually half an inch or more beneath the surface owing to defective forging …
20magnetic crack detection — the bar or component to be tested is magnetized by passing a heavy current through it or by making it the core of a coil through which a heavy current is passed. Cracks or inclusions cause the magnetic flux to break the surface forming free… …
