Divergent beam hard X-ray diffraction used for the simultaneous imaging of radiographic and crystallographic information

被引：2
|
作者：
Bauch, J. [1 ]
Boehling, M. [1 ]
Ullrich, H-J [1 ]
Wuensche, D. [1 ]
机构：
[1] Tech Univ Dresden, Inst Werkstoffwissensch, D-01062 Dresden, Germany
来源：
CRYSTAL RESEARCH AND TECHNOLOGY | 2010年 / 45卷 / 08期
关键词：
divergent beam X-ray Diffraction; XRD in transmission; real structure imaging; computer tomography; RONTGEN-INTERFERENZEN; ERZEUGUNG; UND;
D O I：
10.1002/crat.201000068
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
A transmission method and experimental set-up were developed for the nondestructive characterisation of the quality of bulk single crystals/ large coarsely crystalline polycrystals or components. The method works by combination of X-ray projection microscopy (X-ray shadow microscopy) with bremsstrahlung interferences from divergent beam hard X-rays, in order to form simultaneously enlarged radiographic images and crystallographic information in one measurement. The method and equipment are patent registered. In the paper some of the first results are presented. (C) 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
引用
收藏
页码：805 / 810
页数：6
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