Quality control of tempered glass panels with photoelasticity

Author(s):  
Ruth Kasper ◽  
Pietro Di Biase ◽  
Markus Feldmann
Structures ◽  
2021 ◽  
Vol 30 ◽  
pp. 495-502
Author(s):  
Fei Yin ◽  
Meiyu Liu ◽  
Yin Bai ◽  
Jianlei Zhai ◽  
Youzhen Zhang ◽  
...  

2012 ◽  
Vol 18 (1) ◽  
pp. 3 ◽  
Author(s):  
J Anton ◽  
A Errapart ◽  
M Paemurru ◽  
D Lochegnies ◽  
S Hödemann ◽  
...  

2018 ◽  
Author(s):  
Tianbao Wan

<p>Zhangjiajie's Grand Canyon Glass Bridge is a signature pedestrian and scenic bridge. The bridge is the spatial cable plane earth-anchored suspension with the main cable span of 430-meter-long and a stiffening box-girder span of 373-meter-long. The bridge deck is wholly constructed with transparent tempered glass panels . The lateral distance between two pylons at of the west side and the east side of the bridge is 45m and 50m respectively. This paper is intended to introduce some key techniques of the design along with the general introduction of the bridge.</p>


2017 ◽  
Vol 726 ◽  
pp. 388-393 ◽  
Author(s):  
Jun Feng Li ◽  
Yi Wang Bao ◽  
Song Han ◽  
Yan Qiu ◽  
Fu Qiang Ai

Surface stress measurement is the key factor of the quality control for tempered glass. The nondestructive test of glass surface stress is based on the character of stress birefringence in glass. The basic principle of the measurement and test methods are introduced. The optical waveguide effect of tin-diffused layers plays a key role in prevalent surface stress measurements. The apparatus are compared for optimizing the testing devices. A portable digitalized surface stress meter based on optical waveguide effect is developed, which can work in severe optical conditions and reduce operation difficulty. The calibration record shows good linearity.


2014 ◽  
Vol 55 (2) ◽  
pp. 483-486 ◽  
Author(s):  
H. Aben ◽  
D. Lochegnies ◽  
Y. Chen ◽  
J. Anton ◽  
M. Paemurru ◽  
...  

2003 ◽  
Vol 118 (3) ◽  
pp. 193-196 ◽  
Author(s):  
Jeffrey W McKenna ◽  
Terry F Pechacek ◽  
Donna F Stroup

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