Knowledge Management System of Institue of Mechanics, CAS
| Objective speckle method using stick-on foil and its applications | |
Han JH(韩金虎) ; Tu MR; HAN, JH (reprint author), CHINESE ACAD SCI, INST MECH, PHOTOMECH LAB, BEIJING, PEOPLES R CHINA.
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| 发表期刊 | Optical Engineering
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| 1988 | |
| 卷号 | 27期号:3页码:207-209 |
| ISSN | 0091-3286 |
| 摘要 | Objective speckle from a stick-on foil is a new approach to applying the objective white light speckle method to in-plane displacement measurements. By a relatively easy technique a thin aluminum foil is mounted onto the specimen surface and a random grating is scratched onto it, yielding high reflectance and fine optical details. After double exposure by a direct recording system without using a lens, the resulting holographic film possesses a broad spatial spectrum and displacement information. Full-field contour maps of equal displacement can be obtained that are of good contrast and high sensitivity and that have a large adjustable measurement range. The method can be applied to practical engineering problems for both plane and developable curved surfaces. |
| DOI | 10.1117/12.7977913 |
| URL | 查看原文 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:A1988M499800006 |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://dspace.imech.ac.cn/handle/311007/39692 |
| 专题 | 力学所知识产出(1956-2008) |
| 通讯作者 | HAN, JH (reprint author), CHINESE ACAD SCI, INST MECH, PHOTOMECH LAB, BEIJING, PEOPLES R CHINA. |
| 推荐引用方式 GB/T 7714 | Han JH,Tu MR,HAN, JH . Objective speckle method using stick-on foil and its applications[J]. Optical Engineering,1988,27,3,:207-209. |
| APA | Han JH,Tu MR,&HAN, JH .(1988).Objective speckle method using stick-on foil and its applications.Optical Engineering,27(3),207-209. |
| MLA | Han JH,et al."Objective speckle method using stick-on foil and its applications".Optical Engineering 27.3(1988):207-209. |
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