X-ray welding of metal-matrix composites

被引：3
|
作者：
Rosenberg, RA
Ma, Q
Farrell, W
Keefe, M
Mancini, DC
机构：
[1] Advanced Photon Source, Argonne National Laboratory, Argonne
来源：
REVIEW OF SCIENTIFIC INSTRUMENTS | 1997年 / 68卷 / 06期
关键词：
D O I：
10.1063/1.1148159
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
We present the first results of use of the high power x-rays from an insertion device beamline at the Advanced Photon Source for welding. X-rays with energies between 3 and 200 keV and power densities greater than 10 000 W/cm(2) can penetrate deeply into most materials and thus can be used as volumetric heating sources. In this article we show results of bead-on-plate welds of a 3.3-mm-thick Al/Al2O3 metal-matrix composite and discuss results obtained for other materials. The potential of x-rays for welding is also discussed. (C) 1997 American Institute of Physics.
引用
收藏
页码：2550 / 2553
页数：4
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