IMECH-IR  > 流固耦合系统力学重点实验室
Full-field deformation and temperature measurement for CW laser irradiated structures
Yuan W(袁武); Wang JT(王江涛); Song HW(宋宏伟); Huang CG(黄晨光)
2018-11-01
发表期刊OPTICS AND LASERS IN ENGINEERING
卷号110页码:244-252
ISSN0143-8166
摘要This paper presented a three dimensional deformation and full-field temperature measurement method for continuous wave laser irradiated structures over a range extending from the room temperature to the melting point. The deformation was measured by the three dimensional digital image correlation technique. The speckle pattern was made on the specimen surface by the high temperature glue with a maximum service temperature of 1700 degrees C. A bandpass filter and a blue light source were used to eliminate the effect of thermal radiation from the laser irradiated region. The accuracy of present method was validated by the coordinate measurement machine and the laser Doppler vibrometer. According to the relationship between the gray value of images and the temperature, the full-field temperature distribution were measured by the colorimetry temperature measurement method. Finally, parameters that affect the response of laser irradiated thin plates, including laser power, high-speed airflow, plate thickness and material properties are investigated.
关键词Full-field deformation CW laser Digital image correlation Ablation
DOI10.1016/j.optlaseng.2018.04.023
URL查看原文
收录类别SCI ; EI
语种英语
WOS记录号WOS:000443665600030
关键词[WOS]DIGITAL IMAGE CORRELATION ; STRAIN ; INTERFEROMETRY
WOS研究方向Optics
WOS类目Optics
项目资助者National Natural Science Foundation of China [91016025, 11472276, 11602271, 11332011] ; Defense Industrial Technology Development Program of China [JCKY2016130B009]
论文分区二类/Q1
力学所作者排名1
引用统计
文献类型期刊论文
条目标识符http://dspace.imech.ac.cn/handle/311007/77931
专题流固耦合系统力学重点实验室
作者单位1.Chinese Acad Sci, Key Lab Mech Fluid Solid Coupling Syst, Inst Mech, Beijing 100190, Peoples R China
2.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Yuan W,Wang JT,Song HW,et al. Full-field deformation and temperature measurement for CW laser irradiated structures[J]. OPTICS AND LASERS IN ENGINEERING,2018,110:244-252.
APA 袁武,王江涛,宋宏伟,&黄晨光.(2018).Full-field deformation and temperature measurement for CW laser irradiated structures.OPTICS AND LASERS IN ENGINEERING,110,244-252.
MLA 袁武,et al."Full-field deformation and temperature measurement for CW laser irradiated structures".OPTICS AND LASERS IN ENGINEERING 110(2018):244-252.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[袁武]的文章
[王江涛]的文章
[宋宏伟]的文章
百度学术
百度学术中相似的文章
[袁武]的文章
[王江涛]的文章
[宋宏伟]的文章
必应学术
必应学术中相似的文章
[袁武]的文章
[王江涛]的文章
[宋宏伟]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。