同时，我们还利用定量线扫描分析(Quantline)研究了中间区域中Ni元素的分布（图1(b)中黑线范围）。结果显示，在该区域中大约含有约1%左右的Ni元素，很可能是稳定的(Cu,Ni)6Sn5相。图1焊点区域 (a) EDS Layered Image; (b) EDS AutoPhaseMap; (c) EBSD Band Contrast Map; (d) EBSD Phase与Band Contrast...
结果显示,在该区域中大约含有约1%左右的Ni元素,很可能是稳定的(Cu,Ni)6Sn5相。 图1焊点区域 (a) EDS Layered Image; (b) EDS AutoPhaseMap; (c) EBSD Band Contrast Map; (d) EBSD Phase与Band Contrast叠加图; (e) 图(b)黑线位置定量线扫描 针对中间区域,我们进行了取向和晶粒大小的分析。图2(a)...
结果显示,在该区域中大约含有约1%左右的Ni元素,很可能是稳定的(Cu,Ni)6Sn5相。 图1焊点区域 (a) EDS Layered Image; (b) EDS AutoPhaseMap; (c) EBSD Band Contrast Map; (d) EBSD Phase与Band Contrast叠加图; (e) 图(b)黑线位置定量线扫描 针对中间区域,我们进行了取向和晶粒大小的分析。图2(a)...
结果显示,在该区域中大约含有约1%左右的Ni元素,很可能是稳定的(Cu,Ni)6Sn5相。 图1焊点区域 (a) EDS Layered Image; (b) EDS AutoPhaseMap; (c) EBSD Band Contrast Map; (d) EBSD Phase与Band Contrast叠加图; (e) 图(b)黑线位置定量线扫描 针对中间区域,我们进行了取向和晶粒大小的分析。图2(a)...
图1焊点区域 (a) EDS Layered Image; (b) EDS AutoPhaseMap; (c) EBSD 针对中间区域,我们进行了取向和晶粒大小的分析。图2(a)展示了Cu6Sn5相的菊池带衬度与IPF Y方向的叠加图。晶粒的颜色与反极图中的颜色相对应。另外,图2(b)展示了Cu3Sn相的菊池带衬度图、IPF Y图以及大角晶界的叠加图。该相中的晶...
A simple layered modeling technique is embedded into a codebook-based background subtraction algorithm to update a background model. In addition, important ... K Kim,D Harwood,LS Davis - International Symposium on Visual Computing 被引量: 100发表: 2005年 ...
The multi-layered color texture unit segmentation and feature abstraction allows for efficient structural texture classification and synthesis. In the three-phase process, color texture is first quantized and transformed into a grey-scale texture image. An efficient procedure for color feature clustering ...
图1焊点区域 (a) EDS Layered Image; (b) EDS AutoPhaseMap; (c) EBSD Band Contrast Map; (d) EBSD Phase与Band Contrast叠加图; (e) 图(b)黑线位置定量线扫描 对中间区域进行取向及晶粒大小分析,如图2(a)为Cu6Sn5菊池带衬度与IPF Y叠加图。晶粒中的颜色与反极图中颜色对应。图2(b)为Cu3Sn相菊池...
With the introduction of large area SDD detectors, high-quality EDS data could be collected at a speed fast enough to allow X-ray maps to be collected in seconds or a few minutes under microscope conditions suitable for many kinds of sample. A layered image, constructed automatically using AZt...
WDS uses special multi-layered crystals for this purpose, as they maximise scattering efficiency to pick up the wavelengths produced by the light elements. For example, we can measure low concentrations of boron and carbon in boride and carbide inclusions or trace levels of lig...