Results 91 to 100 of about 134,310 (228)

Study of eddy current probes [PDF]

The recognition of materials properties still presents a number of problems for nondestructive testing in aerospace systems. This project attempts to utilize current capabilities in eddy current instrumentation, artificial intelligence, and robotics in ...
Wang, Morgan, Workman, Gary L.
core   +1 more source

Expanding Chemical Space of Nucleic Acid Nanoparticles for Tunable Antiviral‐Like Immunomodulatory Responses and Potent Adjuvant Activity

Advanced Functional Materials, EarlyView.
We introduce a nucleic acid nanoparticle (NANP) platform designed to be rrecognized by the human innate immune system in a regulated manner. By changing chemical composition while maintaining constant architectural parameters, we identify key determinants of immunorecognition enabling the rational design of NANPs with tunable immune activation profiles
Martin Panigaj, Hannah S. Newton, Jian Wang, Laxmi Pandey, Yelixza I. Avilla, Phong Nguyen, Morgan Chandler, Justin Halman, Yasmine Radwan, Stephanie Smith, Elijah Edmondson, Simone Difilippantonio, Chelsea Sanders, Bao Tran, Yongmei Zhao, Shaojun Xie, Edward Cedrone, Barry W. Neun, Meni Wanunu, Nikolay V. Dokholyan, Marina A. Dobrovolskaia, Kirill A. Afonin   +21 more
wiley   +1 more source

Advances in Eddy-Current Non-Destructive Evaluation

Advances in Electrical and Electronic Engineering, 2008
The paper presents a general overview of recent developments in the eddy-current non-destructive evaluation. Basic principle of the eddy-current non-destructive testing is explained and possible applications of the method in noninvasive evaluation of ...
Ladislav Janousek, Daniela Gombarska, Klara Capova   +2 more
doaj  

Eddy current testing system for bottom mounted instrumentation welds

EPJ Nuclear Sciences & Technologies, 2015
The capability of eddy current testing (ECT) for the bottom mounted instrumentation (BMI) weld area of reactor vessel in a pressurized water reactor was demonstrated by the developed ECT system and procedure.
Kobayashi Noriyasu, Ueno Souichi, Suganuma Naotaka, Oodake Tatsuya, Maehara Takeshi, Kasuya Takashi, Ichikawa Hiroya   +6 more
doaj   +1 more source

Eddy current inspection of graphite fiber components [PDF]

The recognition of defects in materials properties still presents a number of problems for nondestructive testing in aerospace systems. This project attempts to utilize current capabilities in eddy current instrumentation, artificial intelligence, and ...
Bryson, C. C., Workman, G. L.
core   +1 more source

Thermo‐Mechanically Recyclable Smart Textiles from Circularly Knitted Liquid Crystal Elastomer Fibers

Advanced Functional Materials, EarlyView.
Reprogrammable multi‐material smart textiles knitted from liquid crystal elastomer fibers undergo 2D and 3D deformation under thermal and photo stimuli. Circularly knitted tubular structures reversibly contract in radial and axial directions, enabling autonomous climbing, liquid release, and micro pumping.
Xue Wan, Tongxiang Deng, Linda Plaude, Bo Gao, Siyao Chen, Fabien Sorin, Kaspar M. B. Jansen, Kun Zhou, Albert P. H. J. Schenning   +8 more
wiley   +1 more source

NDE: An effective approach to improved reliability and safety. A technology survey [PDF]

Technical abstracts are presented for about 100 significant documents relating to nondestructive testing of aircraft structures or related structural testing and the reliability of the more commonly used evaluation methods.
Carpenter, J. L., Jr., Stuhrke, W. F.
core   +1 more source

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