Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Kuo Ting Wu"'
Autor:
Jiunn-Woei Liaw, Jing-Chi Tzeng, Chun-Hsiung Chiu, Jeanne-Louise Shih, Kuo-Ting Wu, Cheng-Kuei Jen
Publikováno v:
Sensors, Vol 13, Iss 1, Pp 975-983 (2013)
In this study, the feasibility of using a one dimensional 16-element flexible ultrasonic transducer (FUT) array for nondestructive testing at 150 °C is demonstrated. The FUT arrays were made by a sol-gel sprayed piezoelectric film technology; a PZT
Externí odkaz:
https://doaj.org/article/deff697d8ef9479ebb40f25da08d2ab6
Autor:
Jeff Bird, Cheng-Kuei Jen, Zhigang Sun, Pierre Sammut, Brian Galeote, Makiko Kobayashi, Kuo-Ting Wu, Nezih Mrad
Publikováno v:
International Journal of Prognostics and Health Management, Vol 2, Iss 2, Pp 43-49 (2011)
The present work contains two parts. In the first part, high temperature integrated ultrasonic transducers (IUTs) made of thick piezoelectric composite films, were coated directly onto lubricant oil supply and sump lines of a modified CF700 turbojet
Externí odkaz:
https://doaj.org/article/4055d9f1c1304eb49527572ec6a3cc47
Publikováno v:
International Journal of Aerospace Engineering, Vol 2013 (2013)
Piezoelectric transducers have a long history of applications in nondestructive evaluation of material and structure integrity owing to their ability of transforming mechanical energy to electrical energy and vice versa. As condition based maintenanc
Externí odkaz:
https://doaj.org/article/532f5b9401f64188a2f711c0fb64481e
Autor:
Jérôme Lubin, Xavier Jacob, Laurent Crouzeix, Yves-Henri Grunevald, Mauricio Torres, Thierry Camps, Geert Luyckx, Francis Collombet, Kuo-Ting Wu, Bernard Douchin
Publikováno v:
Measurement-Journal of the International Measurement Confederation (IMEKO)
Measurement-Journal of the International Measurement Confederation (IMEKO), Elsevier, 2020, 157, pp.107635. ⟨10.1016/j.measurement.2020.107635⟩
Measurement-Journal of the International Measurement Confederation (IMEKO), 2020, 157, pp.107635. ⟨10.1016/j.measurement.2020.107635⟩
Measurement-Journal of the International Measurement Confederation (IMEKO), Elsevier, 2020, 157, pp.107635. ⟨10.1016/j.measurement.2020.107635⟩
Measurement-Journal of the International Measurement Confederation (IMEKO), 2020, 157, pp.107635. ⟨10.1016/j.measurement.2020.107635⟩
International audience; The phenomena occurring during curing process is one of the major issues to deal in order to improve the physical properties of a composite structure. In this work, a multi-instrumentation setup is conceived in order to have a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce163646e06ccfc15a962113eaa36d13
https://hal.archives-ouvertes.fr/hal-02501595/document
https://hal.archives-ouvertes.fr/hal-02501595/document
Autor:
Renée Royer, Silvio E. Kruger, Roger Lacroix, Yves Quenneville, Kuo-Ting Wu, Daniel Gagnon, Daniel Lévesque, Zhigang Sun
Publikováno v:
Proceedings of the Ninth International Symposium on Ground Support in Mining and Underground Construction.
In most of today’s underground mines, ground support monitoring is mainly conducted through using microseismic sensors, LiDAR, extensometers, cameras, or visual inspection. These monitoring tools are complementary in nature. Due to high costs assoc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6162678bcb522d91d4eb2ae7f7caf20d
https://doi.org/10.36487/acg_rep/1925_03_sun
https://doi.org/10.36487/acg_rep/1925_03_sun
Publikováno v:
In Polymer 2004 45(6):1805-1814
Publikováno v:
Journal of Sensor Technology. :60-67
Integrated Ultrasonic Transducers (IUTs) have been developed for high-temperature nondestructive evaluation applications. In many field, it would be helpful if a pipe covered by a protective layer of about 10 cm thickness, which is under operation at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e36a6453f4b78b8659f15e8c6159d4a
https://doi.org/10.4236/jst.2012.22009
https://doi.org/10.4236/jst.2012.22009
Publikováno v:
MATEC Web of Conferences, Vol 185, p 00030 (2018)
In this research, an integrated design system was established to design the product of nuts with flange and generate the lightweight geometry of product. The multi-stage forming process was evaluated using the CAE simulations. The topology optimizati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7557ab6f7ef30f4502ae6a5f3707002d
https://doi.org/10.1051/matecconf/201818500030
https://doi.org/10.1051/matecconf/201818500030
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control. 56:1218-1224
Piezoelectric thick (>66µm) films have been directly coated onto aluminum (Al) substrates using a sol-gel spray technique. With a top electrode these films serve as integrated ultrasonic transducers (IUTs) which normally operate as thickness vibrati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a04ed759264eb0875bfe1ffb1a40178d
https://doi.org/10.1109/tuffc.2009.1163
https://doi.org/10.1109/tuffc.2009.1163
Publikováno v:
Japanese Journal of Applied Physics. 46:4688-4692
Thick (>40 µm) piezoelectric ceramic films were deposited on metallic substrates by a spray technique to fabricate shear (S) wave probes, longitudinal and shear (L&S) wave probes, and plate acoustic-wave (PAW) transducers for nondestructive testing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b79bf4e567752ddb48ddbcc8f2fb89b9
https://doi.org/10.1143/jjap.46.4688
https://doi.org/10.1143/jjap.46.4688