interdiffusion相关论文
Interdiffusion behavior between Cr and Zr and its effect on the microcracking behavior in the Cr-coa
High-temperature chromium(Cr)-zirconium(Zr)interdiffusion commonly occurs in Cr-coated zircaloys applied for enhanced ac......
Oxidation Performance and Interdiffusion Behavior of a Pt-Modified Aluminide Coating with Pre-deposi
To refrain the interdiffusion of elements while holding good oxidation resistance,a (Ni,Pt)A1/Ni composite coating was p......
NiAl have been utilized as protective coatings or the bond coats in thermal barrier coatings (TBCs).Interdiffusion betwe......
Intermetallic compounds,such as NbSi2 and MoSi2,have recently attracted much attention as potential coating materials be......
研究了快速热退火(RTA) 对GaAs/AlGaAs量子阱材料结构及发光特性的影响。结果表明,当退火温度为800 ℃时,材料晶体质量和光致发光(......
Morphology and magnetic properties of Sm2Co7/α-Fe nanocomposite magnets produced by high energy ball
In this article, the Sm2Co7/α-Fe nanocomposite magnets were prepared by high energy ball milling and spark plasma sinte......
以二代单晶RenéN5为基体,采用电子束物理气相沉积(EB-PVD)制备不同Al含量的R-25(10.90%Al,质量分数),R-30(14.30%Al)和R-35(17.60......
Phase-field simulation of the effect of interaction among ordered domains on interdiflusion in Ni-Al
The effect of interaction among γ’ordered domains on the interdiffusion process in γ+γ’/γand γ+γ’/γ+γ’diffus......
Nanoscale Kirkendall effect has been widely used for rationally fabricating high-quality hollow nanocrystals,but often r......
Cyclic Oxidation Behavior of an EB-PVD CoCrAlY Coating Influenced by Substrate/coating Interdiffusio
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Interfacial characteristics and properties of a low-clad-ratio AA4045/AA3003 cladding billet fabrica
A low-clad-ratio AA4045/AA3003 cladding billet was fabricated using a semi-continuous casting process and was subsequent......
Oxidation and interdiffusion behavior of a germanium-modified silicide coating on an Nb–Si-based all
To investigate the interdiffusion behavior of Ge-modified silicide coatings on an Nb–Si-based alloy substrate,the coati......
INTERDIFFUSION KINETICS OF MISCIBLE POLYMER/POLYMER LAMINATES INVESTIGATED BY ATOMIC FORCE MICROSCOP
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
文章通过对Cu/Sn/Cu互连结构短时间施加超声波实现了Cu/Cu6Sn5/Cu或Cu/Cu3Sn/Cu高性能的焊接接头。由于超声空化效应的作用Cu/Sn固......
Suppressing the formation of SRZ in a Ni-based single crystal superalloy by RuNiAl diffusion barrier
NiAl-based bond coats applied in thermal barrier coating (TBC) systems containing Ru and Pt have been studied in recent ......
Two Ni(Co)CrAlY coatings were deposited by EB-PVD method on a DS superalloy of Ni-Al-Cr-Co-W-Mo-Ta-Hf system. SEM, XEDS ......
Interdiffusion can be a major cause of failure in coated parts that see service at elevated tempera- tures. Ways to meas......
本文研究了Ti衬底与A1膜(1.25～1.35μm)间,在温度580～800℃反应时,金属、TiAl及Ti_3Al相层生长规律,并用Boltzmann-Matano-Heumann和......
本文根据Ti基与Al膜间的反应和扩散动力学提供的浓度分布曲线,用Wagner所列方程计算Ti基与Al膜间在Ti相变点(880℃)上、下,Al的互......
将Ti-Mo纯金属组成扩散偶,在950～1050℃间研究Ti-Mo二元合金在β相区的互扩散行为。利用电子探针（EPMA）测定Ti-Mo扩散偶在扩散区中Mo......
通过大量实验,对不同Sr/Ba比制作的SBBT高压陶瓷电容器的击穿特性进行了研究,指出瓷体中的局部还原现象是造成电容器瓷片击穿场强......
用显微硬度计、透射电镜、扫描电镜及能谱仪对铝-钢复合板结合界面进行了研究。结果表明,铝-钢复合板结合界面呈准正弦波形;结合界......
借助于透射、扫描电子显微镜和能谱Ｘ射线（ＥＤＡＸ），对弛豫铁电陶瓷和银钯电极组成的多层共烧体系中的界面互作用进行了研究。观察到明显的互扩......
Interdiffusion in the Fe2O3-TiO2 system was investigated by the diffusion couple method in the temperature range of 1323......
Interfacial characteristics and properties of a low-clad-ratio AA4045/AA3003 cladding billet fabrica
A low-clad-ratio AA4045/AA3003 cladding billet was fabricated using a semi-continuous casting process and was subsequent......
Oxidation and interdiffusion behavior of a germanium-modified silicide coating on an Nb-Si-based all
To investigate the interdiffusion behavior of Ge-modified silicide coatings on an Nb-Si-based alloy substrate, the coati......
对比研究了新型高速电弧喷涂层和普通电弧喷涂层的表面形貌，显微组织和界面合金元素分布，测定了不同工艺条件下喷涂层的硬度，孔隙率和......
采用电弧离子镀技术在Ni基单晶高温合金基体上制备了NiCoCrMYSiB涂层和（NiCoCrAlYSiB＋AlSiY）梯度涂层，对比研究了两种涂层沉积态与退火......
In accordance with the definition of diffusivity, the origin of coordinate system of the original diffusion equation is ......
The nonlinear diffusion equation for a binary system interdiffusion was analytically solved in the previous work. The th......
This study is aimed at determining the diffusion coefficient of net-work modifiers(mainly Na,K,and Ca)in a two-phase mel......
