J044033 Electrical Resistance Change Methodfor Damage Monitoring of thick CFRP plate Considering Dent Effect

2011 ◽  
Vol 2011 (0) ◽  
pp. _J044033-1-_J044033-3
Author(s):  
Yasuhiro SHIMAZU ◽  
Akira TODOROKI ◽  
Yoshihiro MIZUTANI ◽  
Ryosuke MATSUZAKI
Keyword(s):  
Electrical Resistance ◽  
Resistance Change ◽  
Cfrp Plate ◽  
Damage Monitoring ◽  
Electrical Resistance Change

OS0120 Compressive damage monitoring of CFRP by electrical resistance change method

2008 ◽  
Vol 2008 (0) ◽  
pp. _OS0120-1_-_OS0120-2_
Author(s):  
Kensuke SUZUKI ◽  
Akira TODOROKI ◽  
Yoshihiro MIZUTANI ◽  
Ryosuke MATSUZAKI
Keyword(s):  
Electrical Resistance ◽  
Resistance Change ◽  
Damage Monitoring ◽  
Compressive Damage ◽  
Electrical Resistance Change

J0404-4-1 Damage Monitoring of thick plate CFRP Using the Electrical Resistance Change Method

2010 ◽  
Vol 2010.6 (0) ◽  
pp. 297-298
Author(s):  
Yasuhiro SHIMAZU ◽  
Akira TODOROKI ◽  
Yoshihiro MIZUTANI ◽  
Ryousuke MATSUZAKI
Keyword(s):  
Electrical Resistance ◽  
Thick Plate ◽  
Resistance Change ◽  
Damage Monitoring ◽  
Electrical Resistance Change

PS06 Dent Monitoring of thick CFRP plate Using Electrical Resistance Change Method

2011 ◽  
Vol 2011 (0) ◽  
pp. _PS06-1_-_PS06-2_
Author(s):  
Yasuhiro SHIMAZU ◽  
Akira TODOROKI ◽  
Yoshihiro MIZUTANI ◽  
Ryousuke MATSUZAKI
Keyword(s):  
Electrical Resistance ◽  
Resistance Change ◽  
Cfrp Plate ◽  
Electrical Resistance Change

scholarly journals Using Electrical Resistance Change to Monitor the Damage in a Thick CFRP Plate Caused by a Dent

2011 ◽  
Vol 5 (1) ◽  
pp. 44-53 ◽  
Author(s):  
Akira TODOROKI ◽  
Yasuhiro SHIMAZU ◽  
Yosihiro MIZUTANI ◽  
Ryosuke MATSUZAKI
Keyword(s):  
Electrical Resistance ◽  
Resistance Change ◽  
Cfrp Plate ◽  
Electrical Resistance Change

Electrical Failure and Damage Analysis of Multi-Layer Metal Films on Flexible Substrate during Cyclic Bending Deformation

2011 ◽  
Author(s):  
Byoung-Joon Kim ◽  
Hae-A-Seul Shin ◽  
In-Suk Choi ◽  
Young-Chang Joo
Keyword(s):  
Fatigue Resistance ◽  
Electrical Resistance ◽  
Metal Film ◽  
Flexible Substrate ◽  
Resistance Change ◽  
Cyclic Bending ◽  
Capping Layer ◽  
Bending Strain ◽  
Cu Film ◽  
Electrical Resistance Change

Abstract The electrical resistance Cu film on flexible substrate was investigated in cyclic bending deformation. The electrical resistance of 1 µm thick Cu film on flexible substrate increased up to 120 % after 500,000 cycles in 1.1 % tensile bending strain. Crack and extrusion were observed due to the fatigue damage of metal film. Low bending strain did not cause any damage on metal film but higher bending strain resulted in severe electrical and mechanical damage. Thinner film showed higher fatigue resistance because of the better mechanical property of thin film. Cu film with NiCr under-layer showed poorer fatigue resistance in tensile bending mode. Ni capping layer did not improve the fatigue resistance of Cu film, but Al capping layer suppressed crack formation and lowered electrical resistance change. The NiCr under layer, Ni capping layer, and Al capping layer effect on electrical resistance change of Cu film was compared with Cu only sample.

A highly-deformable piezoresistive film composed of a network of carbon blacks and highly oriented lamellae of high-density polyethylene

RSC Advances ◽  
2015 ◽  
Vol 5 (39) ◽  
pp. 31074-31080 ◽  
Author(s):  
Shaodi Zheng ◽  
Jie Deng ◽  
Luqiong Yang ◽  
Danqi Ren ◽  
Wei Yang ◽  
...  
Keyword(s):  
Electrical Resistance ◽  
High Density Polyethylene ◽  
High Density ◽  
Resistance Change ◽  
Carbon Blacks ◽  
Electrical Resistance Change

The electrical resistance change of highly extensible films consisting of a network of carbon blacks in high-density polyethylene, with different regularity of stacked lamellae, is investigated.

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