Grain boundaries 中文

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August undefined, 2024

In materials science, a grain boundary is the interface between two grains, or crystallites, in a polycrystalline material. Grain boundaries are two-dimensional defects in the crystal structure, and tend to decrease the electrical and thermal conductivity of the material. Most grain boundaries are preferred sites for the onset of corrosion and for the precipitation of new phases from the solid. They are also important to many of the mechanisms of creep. On the other hand, grain boundaries dis… WebThe grain boundary is not flat (not on one plane), but arbitrarily bent. The grain boundary contains (atomic) steps and other local "grain boundary defects". The grain boundary contains foreign atoms or even …

What are Grain Boundaries - Grain Size - Material Properties

WebThe evolution of deformation microstructures in metals follows a universal pattern of grain subdivision. However, the structure in the grain boundary region ma 掌桥科研一站式科研服务平台 WebJun 11, 2024 · Grain boundary is the interface between two grains in a polycrystalline material. Usually, the grain boundary in a polycrystalline material is a 2D defect in the crystal structure. This defect tends to decrease the electrical and thermal conductivity of the material. These grain boundaries are the preferred areas for the onset of corrosion. bird i\\u0027th hand wigan

grain boundaries - 英中 – Linguee词典

Webgrain boundary中文的意思、翻譯及用法：[材] 晶界。英漢詞典提供【grain boundary】的詳盡中文翻譯、用法、例句等 WebJan 5, 2024 · A serrated grain boundary is a type of grain boundary with a wave shape evolving from the bending of the flat grain boundary during special heat treatments. For … Webgrain-boundary energy中文意思:晶粒間界能…,點擊查查權威綫上辭典詳細解釋grain-boundary energy的中文翻譯,grain-boundary energy的發音,三態,音標,用法和造句等。 damascus skin for phone

【grain boundaries】的中文翻译和相关专业术语翻译-SCIdict学术 …

Phase boundary - Wikipedia

WebThe attendance zone information provided with the School Locator Dashboard is again for the current school year, as adopted by the Loudoun County School Board. Once adopted … Webgrain boundaries-翻译为中文-例句英语 Reverso Context. 使用Reverso Context: 英文关键词:Multiple direction forging deformation stored energy dislocation dynamic … damascus steel straight razor butterflyWebSep 9, 2024 · The stress relaxation rate increased with the surface area of the grain boundaries in the S V range of 0–4.07 × 10 4 mm −1. This result showed that the grain boundaries had a better effect on promoting dislocation motion near the slip band-grain boundary intersection, rather than inhibiting dislocation motion. damascus steel knife folding razor

"Webgrain boundary的中文意思：金属晶体之四边…，查阅grain boundary的详细中文翻译、例句、发音和用法等。 grain boundary中文_grain boundary是什么意思繁體版 English Hindi 日本語 Definition Francais Indonesia Русский Việt " - Grain boundaries 中文

Grain boundaries 中文

Grain Boundaries and Dislocations - Science

Web中文翻译手机版. 晶界. "grain"中文翻译 n. 1.谷物，粮食〔英国叫 corn〕; 谷类植物。. ... "boundary"中文翻译 n. 边界，疆界，限界 (between); (球场)边线 ... "austenitic grain boundaries" 中文翻译 : 奥氏体晶界. "ferrite grain boundaries" 中文翻译 : 铁素体晶粒界. "high-angle grain ...

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Webnanometer scale), grain boundary accom-modation remains dominant, but grain boundaries start to also emit partial dislo-cations. As grain sizes increase, several partial or imperfect dislocations nucleate in different regions of the grain boundary, in contrast to the emission of full or per-fect dislocations known from coarse grained metals (15). Web邊界，疆界，限界 (between); (球場)邊線 ... "boundary grain" 中文翻譯 : 界面晶粒. "boundary of grain" 中文翻譯 : 晶粒界. "grain to grain boundary" 中文翻譯 : 晶間邊界. "grain-to-grain boundary" 中文翻譯 : 晶間邊界; 粒間邊界. "austenite grain boundary" 中文翻譯 : 奧氏體晶界. "coherent grain ...

WebIn materials science, grain-boundary strengthening (or Hall–Petch strengthening) is a method of strengthening materials by changing their average crystallite (grain) size. It is based on the observation that grain boundaries are insurmountable borders for dislocations and that the number of dislocations within a grain has an effect on how … WebNov 4, 2024 · The migration of planar, symmetric tilt grain boundaries with different tilt axes was investigated. The driving force for the grain boundary migration was due to an …

Webgrain boundaries的中文翻譯，grain boundaries是什麼意思，怎麽用漢語翻譯grain boundaries，grain boundaries的中文意思，grain boundaries的中文，grain boundaries in Chinese，grain boundaries怎麼讀，发音，例句，用法和解釋由查查在綫詞典提供，版權所有違者必究。 http://cje.ustb.edu.cn/article/doi/10.13374/j.issn2095-9389.2024.01.05.001?pageType=en

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WebIn grain-boundary strengthening, the grain boundaries act as pinning points impeding further dislocation propagation. Since the lattice structure of adjacent grains differs in … damascus steel knives cooking reviewWeb英汉词典提供了grain oxidation是什么意思？ grain oxidation在线中文翻译、grain oxidation读音发音、grain oxidation用法、grain oxidation例句等。本站部分功能不支持IE浏览器，如页面显示异常，请使用 Google Chrome，Microsoft Edge，Firefox 等浏览器访问本 … bird jellycatWebMar 5, 2024 · Grain boundaries (GBs) modulate the macroscopic properties in polycrystalline materials because they have different atomic and electronic structures from the bulk. Despite the progress on the understanding of GB atomic structures, knowledge of the localized electronic band structures is still lacking. Here, we experimentally … damascus maryland restaurantsWebPhase boundary. In thermal equilibrium, each phase (i.e. liquid, solid etc.) of physical matter comes to an end at a transitional point, or spatial interface, called a phase boundary, due to the immiscibility of the matter with the matter on the other side of the boundary. This immiscibility is due to at least one difference between the two ... damascus steel knives near meWeb晶粒边界（英語： grain boundary ），简称晶界，指多晶材料中晶粒之间的接合区域。在结晶学中晶粒边界是一种二维的晶体缺陷。晶粒边界出现在结构相同方向不同的微晶区域里，通过化学腐蚀可以使之在晶体表面显现。晶粒边界有小角度晶界和大角度晶界之分。 damascus steel french chef knivesWebgrain翻譯：種子, （尤指像稻穀、小麥等像草一樣的植物的）穀粒，穎果，穀（物）, 小塊, 細粒，顆粒, 一點兒；微量，少量, 相片, （照片、底片的）顯影顆粒, 木頭和織物, 重 … bird jaw with little razor teethWeb晶界. "grain"中文翻译 n. 1.谷物，粮食〔英国叫 corn〕; 谷类植物。. ... "boundary"中文翻译 n. 边界，疆界，限界 (between); (球场)边线 ... "austenitic grain boundaries" 中文翻译 : … damascus steel knives price