Use of optical fiber strain sensor for damage detection in composite structures

1995 ◽  
Author(s):  
Prafulla J. Masalkar ◽  
Sant K. Malhotra ◽  
Rajpal S. Sirohi ◽  
Anand K. Asundi
Keyword(s):  
Optical Fiber ◽  
Damage Detection ◽  
Composite Structures ◽  
Strain Sensor

Contribution of Embedded Optical Fiber with Bragg Grating in Composite Structures for Tests-Simulations Dialogue

2006 ◽  
Vol 13 (5) ◽  
pp. 429-439 ◽  
Author(s):  
Francis Collombet ◽  
Matthieu Mulle ◽  
Yves-Henri Grunevald ◽  
Rédouane Zitoune
Keyword(s):  
Optical Fiber ◽  
Composite Structures ◽  
Bragg Grating

Optical Fiber Strain Sensor at 2 μm Band with Improved Sensitivity

2021 ◽  
Author(s):  
Qi Qin ◽  
Fengping Yan ◽  
Yan Liu ◽  
Zhenchen Cui ◽  
Ying Guo ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Strain Sensor

Wavelength Multiplexed Sub-Nano-Strain Resolution Optical Fiber Strain Sensor Array

2021 ◽  
Author(s):  
Feisheng Wu ◽  
Jiageng Chen ◽  
Qingwen Liu ◽  
Shuangxiang Zhao ◽  
Bingxin Xu ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Sensor Array ◽  
Strain Sensor ◽  
Strain Sensor Array

Damage detection in composite structures using Lamb wave analysis and time-frequency approach

2011 ◽  
Author(s):  
Yingtao Liu ◽  
Masoud Yekani Fard ◽  
Seung B. Kim ◽  
Aditi Chattopadhyay ◽  
Derek Doyle
Keyword(s):  
Damage Detection ◽  
Lamb Wave ◽  
Composite Structures ◽  
Wave Analysis ◽  
Time Frequency

Optical fiber extrinsic Fabry-Perot interferometric strain sensor for multiple strain state measurements

1995 ◽  
Author(s):  
Vikram Bhatia ◽  
Mallika B. Sen ◽  
Kent A. Murphy ◽  
Richard O. Claus ◽  
Mark E. Jones ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Strain State ◽  
Strain Sensor ◽  
Fabry Perot
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