For alpha-FeSi_2 and Mg_2Si, the fracture toughness was estimated from hardness indentation tests. Palmqvist type cracks developed from the corners of the indentation marks in all three phases.V. MilekhineM.I. OnsPHIienJ.K. Solberg
An investigation of the relative stability of the two known polymorphs of RuSi, having the -FeSi and CsCl structures, has been made by first-principles pseudopotential calculations. The resulting cell volumes and fractional coordinates at P = 0 are in good agreement with experiment. Application of...
Purpose: In the present paper, a method to evaluate the chemical enthalpy of the epsilon-->gamma transformation in Fe-Mn-Si alloys is presented. Methods: The amount of epsilon martensite in the alloys was determined by X-ray diffraction using the direct comparison method. The X-rayed samples...
INTERNAL-FRICTION DUE TO EPSILON-]GAMMA REVERSE TRANSFORMATION IN AN FE-MN-SI-CR SHAPE MEMORY ALLOY 来自 ResearchGate 喜欢 0 阅读量: 17 作者:A SATO,K OZAKI,Y WATANABE,T MORI DOI: 10.1016/0025-5416(88)90788-4 被引量: 7 年份: 1988 ...
导体回路中产生的感应电动势εi的大小与穿过回路的磁通量的变化dΦ成正比,这就是法拉第电磁感应定律。在SI中,法拉第电磁感应定律可表示为其中―—‖号确定感应电动势的方向。
流派:流行 语种:其他 发行时间:2023-12-12 唱片公司:Replicant Records 类型:录音室专辑 播放全部更多 歌曲 歌手 时长 1 Essence Diksha 07:15 2 Wide Awake Out World 06:52 3 Stay Detuned Act One 07:09 4 Dissidence Fiddle Faddle 07:00
外部播放此歌曲> Epsilon - Meditez si dispar (Explicit) 专辑:Meditez si dispar (Explicit) 歌手:Epsilon 还没有歌词哦
Epsilon-near-zero materials are promising to realize ultrafast all-optical devices, but their integration into photonic chips requires simultaneously wide broadband operativity, low-losses and Si-compatiblity. The authors propose a Si-compatible multilayer metamaterial capable of all-optical switching ...
Epsilon sodium disilicate: A high-pressure layer structure [Na,Si,O,]. Journal of Solid State Chemistry, 119,400-404.Epsilon sodium disilicate: a high-pressure layer structure [Na 2 Si 2 O 5 ][J] . Michael E. Fleet.Journal of Solid State Chemistry . 1995 (2)...
The crystal structure of the primitive orthorhombic epsilon'-(Al,Si)_4Cr phase has been determined by single-crystal X-ray diffraction analysis: Pbnm (No. 62), a = 3.4477(4) run, b = 2.0098(6) ran, c = 1.2467(6) nm, V= 8.6386(2) nm~3, Pearson symbol oP516-5.6, Z = 8, ...