A Study on the Digital Nano-Moire Method and its Phase Shifting Technique

doi:10.1088/0957-0233/15/9/007

IMECH-IR > 力学所知识产出(1956-2008)

	A Study on the Digital Nano-Moire Method and its Phase Shifting Technique
	Xie HM; Liu ZW; Fang DN; Dai FL; Zhao YP(赵亚溥); Xie, HM (reprint author), Tsing Hua Univ, FML, Dept Mech Engn, Beijing 100084, Peoples R China.
发表期刊	Measurement Science & Technology
	2004
卷号	15 期号:9 页码:1716-1721
ISSN	0957-0233
摘要	A novel digital nano-moir´e method is proposed to measure the in-plane nanoscopic deformation of an object. In the measurement, the periodic lattice of a single-crystal material acts as a specimen grating while a digital reference grating (DRG) is prepared by computer software. These two gratings overlap to generate a moir´e fringe pattern. The preparation of the grating, the formation principle of digital nano-moir´e fringes and its relative phase shifting technique are described in detail. A typical experiment was conducted with a highly oriented pyrolytic graphite (HOPG) sample. The residual deformation of the irradiated HOPG sample was measured using this method. The experiment result verifies the feasibility of this method, and demonstrates the potential for further applications.
学科领域	力学
DOI	10.1088/0957-0233/15/9/007
收录类别	SCI
语种	英语
WOS记录号	WOS:000223817700009
关键词[WOS]	ELECTRON MICROGRAPHS ; LOGICAL MOIRE ; PATTERNS
WOS研究方向	Engineering ; Instruments & Instrumentation
WOS类目	Engineering, Multidisciplinary ; Instruments & Instrumentation
引用统计	被引频次：46[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/15729
专题	力学所知识产出(1956-2008)
通讯作者	Xie, HM (reprint author), Tsing Hua Univ, FML, Dept Mech Engn, Beijing 100084, Peoples R China.
推荐引用方式 GB/T 7714	Xie HM,Liu ZW,Fang DN,et al. A Study on the Digital Nano-Moire Method and its Phase Shifting Technique[J]. Measurement Science & Technology,2004,15,9,:1716-1721.
APA	Xie HM,Liu ZW,Fang DN,Dai FL,赵亚溥,&Xie, HM .(2004).A Study on the Digital Nano-Moire Method and its Phase Shifting Technique.Measurement Science & Technology,15(9),1716-1721.
MLA	Xie HM,et al."A Study on the Digital Nano-Moire Method and its Phase Shifting Technique".Measurement Science & Technology 15.9(2004):1716-1721.

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