Results 71 to 80 of about 17,658 (310)

Detection of Surface Opening Flaws Using Eddy Current Array Technique

e-Journal of Nondestructive Testing
Conventional Eddy current technique is commonly used for inspection of conductive material components in petrochemical and power industries. This paper explores the application of Eddy Current Array (ECA) techniques for detecting surface flaws in ...
Praveen D Bhosale, Harsh M. Bapat, Yogesh Mehekare, P K Mandal, R D Veerapur, M.B. Jadhav, Akkala Ramu   +6 more
doaj   +1 more source

Pulsed Eddy Current Non-destructive Testing and Evaluation: A Review

Chinese Journal of Mechanical Engineering, 2017
Pulsed eddy current (PEC) non-destructive testing and evaluation (NDT&E) has been around for some time and it is still attracting extensive attention from researchers around the globe, which can be witnessed through the reports reviewed in this paper ...
Ali Sophian, Guiyun Tian, Mengbao Fan
doaj   +1 more source

Tube Testing with Eddy Current

Metalurgija, 2008
In papers are shown the results of tube testing with eddy current testing method. The dependence of the defect type from the shape of given signal is being analyzed. To determinate the exact location of defects the magnetic particle testing method is used. All located defects were analyzed by metallogrphic examination.
Jandrlić, Ivan, Rešković, Stoja
openaire   +1 more source

Enabling Real‐Time, Non‐Ionizing 3D Imaging of Implantable Magnetic Cements Using Magnetic Particle Imaging

Advanced Materials Interfaces, EarlyView.
This study reports the first implantable resin cement capable of orientation‐sensitive Magnetic Particle Imaging (MPI). By coating the cement with an ultrathin iron film, the authors achieve a strong, angle‐dependent MPI signal that enables non‐ionizing, real‐time tracking of both implant position and orientation, opening new possibilities for safe ...
Gabriel C. Pinto, João M. Costa, Simão P. Fernandes, Gabriela F. Resende, Eduardo T. C. Coimbra, Patrick Vogel, Mariana B. Oliveira, Marco Giardiello, Ricardo M. Silva, Armando A.C.S. Lourenço, Nuno J. O. Silva   +10 more
wiley   +1 more source

Printed Eddy Current Testing Sensors: Toward Structural Health Monitoring Applications. [PDF]

Sensors (Basel), 2023
Brun E, Cottinet PJ, Pelletier A, Ducharne B.   +3 more
europepmc   +1 more source

Photonic Crystal Enhanced Microscopy on a 2D Photonic Crystal Surface

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
This work demonstrates the design, fabrication, and the first‐time test of a 2D photonic crystal surface for photonic resonator absorption microscopy. The designed surface uniformly enhances electromagnetic near fields, achieving > 100% improved detecting uniformity for surface‐captured AuNPs from a blocking biosensor assay aimed for detecting SARS‐CoV‐
Weinan Liu, Siyan Li, Edmond Chow, Seemesh Bhaskar, Ying Fang, Brian T. Cunningham   +5 more
wiley   +1 more source

Orthogonal differential eddy current testing for internal detection of oil and gas pipeline based on incremental permeability extraction

You-qi chuyun
Objective Serving as the primary mode of transporting oil and natural gas, pipelines are prone to corrosion, cracks, and other defects under intricate operational conditions.
Yanshuang GONG, Xiaokang WAN, Hongjun WANG, Jiaxing XIN, Guangming CHEN, Jinzhong CHEN, Bingfeng YU, Yilai MA   +7 more
doaj   +1 more source

Research on the Influence of Geometric Structure Parameters of Eddy Current Testing Probe on Sensor Resolution. [PDF]

Sensors (Basel), 2023
Song M, Li M, Xiao S, Ren J.
europepmc   +1 more source

Advanced Ceramics in Aerospace and Defense: The Interrelationship between Traditional and Additive Manufacturing Approaches

Advanced Materials Technologies, EarlyView.
Additive manufacturing revolutionizes production by enabling on‐demand, customized, and sustainable manufacturing with streamlined supply chains. While metal and polymer AM are well‐established, advanced ceramic AM is rapidly emerging, overcoming traditional material challenges.
Kateryna Oleksandrivna Shvydyuk, Senentxu Lanceros‐Mendez, Abílio Pereira Silva   +2 more
wiley   +1 more source

Pulsed Excitation in Eddy Current Non-Destructive Testing of Conductive Materials

Advances in Electrical and Electronic Engineering, 2008
The paper deals with eddy current non-destructive testing of conductive materials. Basic principle of the method is explained. Two types of eddy current excitation, the harmonic one and the pulsed one, are discussed.
Milan Smetana, Tatiana Strapacova, Ladislav Janousek   +2 more
doaj