金屬脆變 的英文怎麼說
中文拼音 [jīnzhǔcuìbiàn]
金屬脆變
英文
embrittlement of metal-
The etched metal-film grids are very fragile and easy to distort, wrinkle or tear.
蝕刻出來的金屬箔格柵是很脆弱的，容易變形、皺折或撕裂。Standard test method for residual embrittlement in metallic coated, externally threaded articles, fasteners, and rod - inclined wedge method
金屬鍍覆的外螺紋製品緊固件和棒的殘留脆變的標準試驗方法.傾斜楔入法Firstly, basing on the knowledge of soft magnetic materials fabricated by the powder metallurgy ( mp ), we brought forward a new ideal about the composite powder, which is to distribute brittle metal powders ( si ) to the surface and gaps of the plastic ones ( fe ), then composite particles in which plastic metal powder is packaged by brittle ones are formed by further deformation
基於粉末冶金制備軟磁材料的相關基礎知識，我們首先提出一種全新的粉末復合思路，即將脆性金屬粉末以不同粒度范圍分佈在塑性金屬粉末的表面和間隙中，在進一步受應力變形時，形成塑性金屬包裹脆性金屬的復合包裹體。In contrast, the best - known shape - memory alloy, nickel - titanium, which also demonstrates this super - elasticity, soon gets hard and brittle with frequent deformations
相較之下，最為人所知的形狀記憶金屬鎳鈦合金雖然也有類似的超級彈性，但在反覆變形之後，就會變得堅硬而易脆。分享友人