Zobrazeno 1 - 10
of 158
pro vyhledávání: '"Wang, Daodang"'
Autor:
Wang, Daodang, Gong, Zhidong, Xu, Ping, Liang, Rongguang, Kong, Ming, Zhao, Jun, Wang, Chao, Mo, Linhai, Mo, Shuhui
In the fringe-illumination deflectometry based on reverse-Hartmann-test configuration, ray tracing of the modeled testing system is performed to reconstruct the test surface error. Careful calibration of system geometry is required to achieve high te
Externí odkaz:
http://hdl.handle.net/10150/627168
http://arizona.openrepository.com/arizona/handle/10150/627168
http://arizona.openrepository.com/arizona/handle/10150/627168
Autor:
Wang, Daodang, Xu, Ping, Liang, Rongguang, Ming, Kong, Zhao, Jun, Gong, Zhidong, Mo, Linhai, Mo, Shuhui, Xie, Zhongmin
The testing technique with high dynamic range is required to meet the measurement of refractive wavefront with large distortion from test refractive surface. A general deflectometric method based on reverse Hartmann test is proposed to test refractiv
Externí odkaz:
http://hdl.handle.net/10150/627174
http://arizona.openrepository.com/arizona/handle/10150/627174
http://arizona.openrepository.com/arizona/handle/10150/627174
Autor:
Wang, Daodang, Wang, Zhichao, Liang, Rongguang, Kong, Ming, Zhao, Jun, Zhao, Jufeng, Mo, Linhai, Li, Wei
The submicron-aperture fiber point-diffraction interferometer (SFPDI) can be applied to realize the measurement of three-dimensional absolute displacement within large range, in which the performance of point-diffraction wavefront and numerical itera
Externí odkaz:
http://hdl.handle.net/10150/625741
http://arizona.openrepository.com/arizona/handle/10150/625741
http://arizona.openrepository.com/arizona/handle/10150/625741
The deflectometry provides a feasible way for surface testing with a high dynamic range, and the calibration is a key issue in the testing. A computer-aided testing method based on reverse Hartmann test, a fringe-illumination deflectometry, is propos
Externí odkaz:
http://hdl.handle.net/10150/621802
http://arizona.openrepository.com/arizona/handle/10150/621802
http://arizona.openrepository.com/arizona/handle/10150/621802
Publikováno v:
In Optics and Lasers in Engineering August 2023 167
Publikováno v:
In Optics and Lasers in Engineering May 2023 164
Autor:
Wu, Heng, Wang, Ruizhou, Zhao, Genping, Xiao, Huapan, Liang, Jian, Wang, Daodang, Tian, Xiaobo, Cheng, Lianglun, Zhang, Xianmin
Publikováno v:
In Optics and Lasers in Engineering November 2020 134
Autor:
Wang, Daodang, Fu, Xiangyu, Xu, Ping, Tian, Xiaobo, Spires, Oliver, Liang, Jian, Wu, Heng, Liang, Rongguang
Publikováno v:
In Optics and Lasers in Engineering September 2020 132
Autor:
Wu, Heng, Zhao, Genping, Wang, Ruizhou, Xiao, Huapan, Wang, Daodang, Liang, Jian, Cheng, Lianglun, Liang, Rongguang
Publikováno v:
In Optics and Lasers in Engineering September 2020 132
Autor:
Liang, Jian, Tian, Xiaobo, Tu, Xingzhou, Spires, Oliver, Brock, Neal, Wang, Daodang, Wu, Heng, Ren, Liyong, Yao, Baoli, Pau, Stanley, Liang, Rongguang
Publikováno v:
In Optics and Lasers in Engineering July 2020 130