Aspheric surface test by digital moire method

2007 ◽  
Author(s):  
Qiudong Zhu ◽  
Qun Hao
Keyword(s):  
Aspheric Surface ◽  
Surface Test ◽  
Moire Method ◽  
Digital Moiré

Discrete phase calculation of computer generated hologram for off-axis aspheric surface test

2011 ◽  
Vol 23 (12) ◽  
pp. 3163-3166 ◽  
Author(s):  
李世杰 Li Shijie ◽  
陈强 Chen Qiang ◽  
吴高峰 Wu Gaofeng ◽  
李良红 Li Lianghong ◽  
鲜林翰 Xian Linhan
Keyword(s):  
Aspheric Surface ◽  
Computer Generated Hologram ◽  
Phase Calculation ◽  
Discrete Phase ◽  
Surface Test

Application of the digital moiré method in fracture analysis of a cracked rubber sheet

2006 ◽  
Vol 19 (3) ◽  
pp. 241-247 ◽  
Author(s):  
Xiaolei Li ◽  
Yilan Kang ◽  
Wei Qiu ◽  
Xia Xiao
Keyword(s):  
Fracture Analysis ◽  
Rubber Sheet ◽  
Moire Method ◽  
Digital Moiré

Modified alignment CGHs for aspheric surface test

2009 ◽  
Author(s):  
Jae-Bong Song ◽  
Ho-Soon Yang ◽  
Hyug-Gyo Rhee ◽  
Yun-Woo Lee
Keyword(s):  
Aspheric Surface ◽  
Surface Test

scholarly journals Analysis of Mechanical Characteristics of Bionic Artificial Skin Using Different Suturing Patterns

2021 ◽  
Vol 2021 ◽  
pp. 1-7
Author(s):  
Tan Xiaohua ◽  
Xiao Xia ◽  
Li Qiu ◽  
Wang Lijie ◽  
Li Baizhou
Keyword(s):  
Stress Distribution ◽  
Mechanical Characteristics ◽  
Clinical Medicine ◽  
Image Process ◽  
Deformation Characteristics ◽  
Digital Image Process ◽  
Mechanical Field ◽  
Bionic Engineering ◽  
Moire Method ◽  
Digital Moiré

Artificial bionic skin material is playing an increasingly important role in the field of medicine and bionic engineering and becoming a research hotspot in many disciplines in recent years. In this work, the digital moiré method was used to measure the mechanical field of the bionic skin material under different suturing conditions. Through the digital image process, the deformation characteristics and the stress distribution near the contact area between the bionic skin material and the suture were obtained and discussed. The different healing effects caused by suturing mode were further explored, which can provide mechanical guidance for wound suturing in clinical medicine.

Deep Aspheric Surface Test Based on Combination of Computer Generated Holograms with Low Spatial Frequency

2016 ◽  
Vol 36 (11) ◽  
pp. 1112004
Author(s):  
窦健泰 Dou Jiantai ◽  
高志山 Gao Zhishan ◽  
杨忠明 Yang Zhongming ◽  
袁群 Yuan Qun
Keyword(s):  
Spatial Frequency ◽  
Aspheric Surface ◽  
Surface Test ◽  
Computer Generated Holograms

Application of circular and radial gratings in digital moiré method

2008 ◽  
Author(s):  
Xia Xiao ◽  
Yilan Kang ◽  
Xiaolei Li ◽  
Zhende Hou ◽  
Haoyun Tan ◽  
...  
Keyword(s):  
Moire Method ◽  
Digital Moiré
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