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Zhenmao Chen
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Journal Articles

A New Ultrasonic Testing Method for Residual Strain Measurement With Laser Grating

Cuixiang Pei, Xing Kou, Tianhao Liu, Zhenmao Chen
Journal: Journal of Nondestructive Evaluation, Diagnostics and Prognostics of Engineering Systems
Publisher: ASME
Article Type: Research Papers
ASME J Nondestructive Evaluation. November 2019, 2(4): 040903.
Paper No: NDE-19-1018
https://doi.org/10.1115/1.4044639
Published Online: September 23, 2019
View Article titled, A New Ultrasonic Testing Method for Residual Strain Measurement With Laser Grating
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Topics: Diffraction gratings, Lasers, Ultrasound, Ultrasonic testing, Strain measurement
Journal Articles

Measurement of Adhesive Bonding Strength With an EMAT in the Resonant Mode

Tianhao Liu, Haiqiang Zhou, Cuixiang Pei, Zhenmao Chen
Journal: Journal of Nondestructive Evaluation, Diagnostics and Prognostics of Engineering Systems
Publisher: ASME
Article Type: Research Papers
ASME J Nondestructive Evaluation. November 2019, 2(4): 040901.
Paper No: NDE-19-1020
https://doi.org/10.1115/1.4044638
Published Online: September 20, 2019
View Article titled, Measurement of Adhesive Bonding Strength With an EMAT in the Resonant Mode
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Topics: Adhesives, Bonding, Resonance, Signals, Reflectance
Journal Articles

NDT of Cavity Defect in Metallic Plate Using dc Potential Drop Method

Xiaojuan Wang, Wenlu Cai, Zhenmao Chen
Journal: Journal of Testing and Evaluation
Publisher: ASTM International
Article Type: Technical Papers
J. Test. Eval.. March 2018, 46(2): 641–646.
Paper No: JTE20170092
https://doi.org/10.1520/JTE20170092
Published Online: March 1, 2018
View Article titled, NDT of Cavity Defect in Metallic Plate Using dc Potential Drop Method
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Journal Articles

Improvement of Measuring Accuracy for Coating Covered on Conical Steel Shells by Correction of Eddy Current Signals

Meixian Wu, Dongli Zhang, Zhenmao Chen, Yong Li
Journal: Journal of Testing and Evaluation
Publisher: ASTM International
Article Type: Technical Papers
J. Test. Eval.. January 2018, 46(1): 17–23.
Paper No: JTE20160055
https://doi.org/10.1520/JTE20160055
Published Online: January 2, 2018
View Article titled, Improvement of Measuring Accuracy for Coating Covered on Conical Steel Shells by Correction of Eddy Current Signals
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Journal Articles

A Thickness Nondestructive Evaluation Strategy for Coating Located in Truncated Conical Steel Shells of Various Sizes Based on Eddy Current Testing Technology

Meixian Wu, Dongli Zhang, Zhenmao Chen
Journal: Journal of Testing and Evaluation
Publisher: ASTM International
Article Type: Research-Article
J. Test. Eval.. July 2014, 42(4): 851–856.
Paper No: JTE20130135
https://doi.org/10.1520/JTE20130135
Published Online: July 1, 2014
View Article titled, A Thickness Nondestructive Evaluation Strategy for Coating Located in Truncated Conical Steel Shells of Various Sizes Based on Eddy Current Testing Technology
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Proceedings Papers

Development of Numerical Code for Coupling Dynamical Response of Typical Tokomak Structures Using Volumetric Finite Element

Zhensheng Yuan, Weixin Li, Jingyi Xu, Wenjing Wu, Zhenmao Chen
Proc. ASME. ICONE21, Volume 5: Fuel Cycle, Radioactive Waste Management and Decommissioning; Reactor Physics and Transport Theory; Nuclear Education, Public Acceptance and Related Issues; Instrumentation and Controls; Fusion Engineering, V005T14A019, July 29–August 2, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ICONE21-16740
https://doi.org/10.1115/ICONE21-16740
View Paper titled, Development of Numerical Code for Coupling Dynamical Response of Typical Tokomak Structures Using Volumetric Finite Element
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Topics: Algorithms, Computer software, Damping, Eddies (Fluid dynamics), Eddy currents (Electricity), Electric fields, Electromagnetic force, Finite element analysis, Finite element methods, Magnetic fields
Journal Articles

A Non-Destructive Evaluation Strategy for Thick Coating Evaluation on Hemispherical Steel Shells of Different Sizes with a Wide-Range ECT Sensor

Dongli Zhang, Zhaoba Wang, Zhenmao Chen, Yong Li
Journal: Journal of Testing and Evaluation
Publisher: ASTM International
Article Type: Research-Article
J. Test. Eval.. July 2013, 41(4): 551–556.
Paper No: JTE20120206
https://doi.org/10.1520/JTE20120206
Published Online: May 28, 2013
View Article titled, A Non-Destructive Evaluation Strategy for Thick Coating Evaluation on Hemispherical Steel Shells of Different Sizes with a Wide-Range ECT Sensor
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Proceedings Papers

Proposal and Demonstration of Strategies for NDT of Conduit Tube of Cable in Conduit Conductors Used in ITER PF Coils

Zhenmao Chen, Yongbin Zuo, Dongli Zhang, Ying Mao, Taihui Huang
Proc. ASME. ICONE18, 18th International Conference on Nuclear Engineering: Volume 6, 591-596, May 17–21, 2010
Publisher: American Society of Mechanical Engineers
Paper No: ICONE18-29901
https://doi.org/10.1115/ICONE18-29901
View Paper titled, Proposal and Demonstration of Strategies for NDT of Conduit Tube of Cable in Conduit Conductors Used in ITER PF Coils
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Topics: Cables, Eddies (Fluid dynamics), Eddy currents (Electricity), Helium, Nondestructive evaluation, Plasmas (Ionized gases), Safety, Shapes, Stress, Tokamaks
Proceedings Papers

Studies on the Correlation Between Natural Magnetization and Mechanical Damages of an Austenitic Stainless Steel

Hongmei Li, Zhenmao Chen, Tianfei Zhao
Proc. ASME. ICONE18, 18th International Conference on Nuclear Engineering: Volume 5, 553-557, May 17–21, 2010
Publisher: American Society of Mechanical Engineers
Paper No: ICONE18-29770
https://doi.org/10.1115/ICONE18-29770
View Paper titled, Studies on the Correlation Between Natural Magnetization and Mechanical Damages of an Austenitic Stainless Steel
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Topics: Damage, Magnetization, Stainless steel, Magnetic fields, Nuclear power stations, Fracture (Materials), Cycles, Metal magnetic memory testing, Nondestructive evaluation, Safety
Proceedings Papers

Signal Processing Schemes for Defect Identification and Sizing From Signal of Eddy Current Testing in Nuclear Power Plant

Shuxia Tian, Zhenmao Chen, Dongli Zhang, Qiang Geng
Proc. ASME. ICONE18, 18th International Conference on Nuclear Engineering: Volume 5, 577-584, May 17–21, 2010
Publisher: American Society of Mechanical Engineers
Paper No: ICONE18-29825
https://doi.org/10.1115/ICONE18-29825
View Paper titled, Signal Processing Schemes for Defect Identification and Sizing From Signal of Eddy Current Testing in Nuclear Power Plant
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Topics: Eddy current testing, Nuclear power stations, Signal processing, Signals, Noise (Sound), Artificial neural networks, Boilers, Design, In-service inspection, Plates (structures)
Proceedings Papers

Detection and Sizing of Defects in Structural Components of a Nuclear Power Plant by ECT

Zhenmao Chen, Kenzo Miya
Proc. ASME. ICONE12, 12th International Conference on Nuclear Engineering, Volume 2, 111-115, April 25–29, 2004
Publisher: American Society of Mechanical Engineers
Paper No: ICONE12-49251
https://doi.org/10.1115/ICONE12-49251
View Paper titled, Detection and Sizing of Defects in Structural Components of a Nuclear Power Plant by ECT
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Topics: Nuclear power stations, Structural elements (Construction), Inspection, Probes, Welding, Fracture (Materials), Robots, Sensors, Stress corrosion cracking, Vehicles
Journal Articles

A Nondestructive Strategy for the Distinction of Natural Fatigue and Stress Corrosion Cracks Based on Signals From Eddy Current Testing

Zhenmao Chen, Ladislav Janousek, Noritaka Yusa, Kenzo Miya
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. November 2007, 129(4): 719–728.
https://doi.org/10.1115/1.2767365
Published Online: September 7, 2006
View Article titled, A Nondestructive Strategy for the Distinction of Natural Fatigue and Stress Corrosion Cracks Based on Signals From Eddy Current Testing
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Topics: Eddies (Fluid dynamics), Eddy current testing, Fatigue cracks, Fracture (Materials), Probes, Signals, Stress corrosion cracking, Computer simulation, Electrical conductivity