X-ray welding of metal-matrix composites

被引：4

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

页码：2550 / 2553

页数：4