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Short-wavelength X-ray Diffraction and Outlook for Applications in Environmental Engineering |
Received:March 21, 2017 Revised:June 15, 2017 |
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DOI:10.7643/ issn.1672-9242.2017.06.010 |
KeyWord:short-wavelength X-ray diffraction internal residual stress internal texture internal phase environmental test |
Author | Institution |
ZHENG Lin |
No.59 Institute of China Ordnance Industry, Chongqing , China |
DOU Shi-tao |
No.59 Institute of China Ordnance Industry, Chongqing , China |
ZHANG Jin |
Materials Science and Engineering College, University of Science and Technology Beijing, Beijing , China |
XIAO Yong |
No.59 Institute of China Ordnance Industry, Chongqing , China |
HE Chang-guang |
No.59 Institute of China Ordnance Industry, Chongqing , China |
ZHU Lei |
No.59 Institute of China Ordnance Industry, Chongqing , China |
PENG Zhen-kun |
No.59 Institute of China Ordnance Industry, Chongqing , China |
ZHANG Peng-cheng |
Institute of Material, China Academy of Engineering Physics, Mianyang , China |
FENG Xian-he |
No.59 Institute of China Ordnance Industry, Chongqing , China |
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Abstract: |
This paper introduced analysis principles and methods for nondestructive testing of short-wavelength X-ray diffractometer (SWXRD). The nondestructive testing includes internal residual stress, internal phase, internal texture and their distribution of in aluminum alloy pre-stretch plate, cold hole expansion parts of high strength steel, aluminum alloy weldments, etc. The test result was analyzed and discussed in the paper. The instrument is featured with advantages such as small size, low investment and easy maintenance, etc. The application of SWXRD was prospected in equipment environmental engineering. |
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