Results 71 to 80 of about 60,866 (255)

Recommendation of RILEM TC 212-ACD: acousticemission and related NDE techniques for crack detectionand damage evaluation in concrete. Measurement method for acoustic emission signals in concrete [PDF]

, 2010
The text presented hereafter is a draft for general ...
Aggelis, D., Breysse, D., Forde, M.C., Grosse, C., Helmerich, R., Ivanovich, S.A., Kamada, T., Lacidogna, Giuseppe, Moczko, A., Ohtsu, M., Sajna, A., Shigeishi, M., Shiotani, T., Suzuki, T., Van Mier, J.G.M., Vogel, T., Watanabe, T., Yuyama, S.   +17 more
core   +2 more sources

Multiscale Architecture and Mechanics of the Cell Nucleus: Implications for Disease, Bioengineering and Nanomedicine

Advanced Science, EarlyView.
Nuclear mechanical properties are inherently scale‐dependent, arising from a hierarchical architecture that spans DNA, chromatin, the nuclear envelope, and condensates. Experimental techniques and theoretical models are integrated into a cohesive multiscale framework linking nanoscale structural features to organelle‐level mechanical behavior.
Xinran Liu, Xin Chen, Qingyang Zhao, Weikang Tan, Lingrui Zhu, Kin Liao, Vincent Chan, Nicolae Goga, Winfred O. Larkotey, Yang Li, Yinghui Shi, Wenya Shu, Lin Wang, Weiqing Wang, Tian Jian Lu, Yulong Han   +15 more
wiley   +1 more source

Determination of Groove Filling Levels of Pressed Pipe-Fitting Connections Using Phased Array Ultrasound Evaluated by a CNN

Applied Sciences
In this paper, a method for determining the filling level of grooves (1 mm (W) × 0.25 mm (H)) in pressed titanium pipe-fitting joints is presented. The joints are inspected in a water bath using a 20 MHz phased array ultrasound, and the acquired raw B ...
Kevin Jacob, Benjamin Straß, Nico Brosta, Jaqueline Presti-Senni   +3 more
doaj   +1 more source

Memristive Physical Reservoir Computing

Advanced Science, EarlyView.
Memristors’ nonlinear dynamics and input‐dependent memory effects make them ideal candidates for high‐performance physical reservoir computing (RC). Based on their conductance modulation, memristors can be classified as electronic or optoelectronic types.
Dian Jiao, Ziyuan Wang, Jingrui Wang, Li Zhang, Xianhua Wei, Lingxiang Hu, Zongxiao Li, Athanasios V. Vasilakos, Zhizhen Ye, Fei Zhuge   +9 more
wiley   +1 more source

Towards Accurate Thickness Recognition from Pulse Eddy Current Data Using the MRDC-BiLSE Network

Information
Accurate thickness recognition plays a vital role in safeguarding the structural reliability of critical assets. Pulse eddy current testing (PECT), as a non-destructive method that is both non-contact and insensitive to surface coatings, provides an ...
Wenhui Chen, Hong Zhang, Yiran Peng, Benhuang Liu, Shunwu Xu, Hao Yan, Jian Zhang, Zhaowen Chen   +7 more
doaj   +1 more source

Nondestructive testing of brazed rocket engine components [PDF]

, 1968
Report details study made of nondestructive radiographic, ultrasonic, thermographic, and leak test methods used to inspect and evaluate the quality of the various brazed joints in liquid-propellant rocket engine components and assemblies. Descriptions of
Adams, C. J., Hagemaier, D. J., Meyer, J. A.   +2 more
core   +1 more source

People Counting and Positioning Using Low‐Resolution Infrared Images for FeFET‐Based In‐Memory Computing

Advanced Electronic Materials, EarlyView.
In this work, low‐resolution infrared imaging is combined with a 28 nm FeFET IMC architecture to enable compact, energy‐efficient edge inference. MLC FeFET devices are experimentally characterized, and controlled multi‐level current accumulation is validated at crossbar array level.
Alptekin Vardar, Li Zhang, Alexander Rehmer, Marc Lupp, Subhashree Baskaran, Osama Abdelaal, Franz Müller, Nandakishor Yadav, Bing Li, Thomas Kämpfe   +9 more
wiley   +1 more source

Real-time measurement of lithium-ion batteries’ state-of-charge based on air-coupled ultrasound

AIP Advances, 2019
In order to overcome the drawbacks of the traditional method of measuring a lithium-ion battery’s state-of-charge by charging and discharging its voltage curve, a method based on air-coupled ultrasound is proposed, which slows aging of the battery ...
Jun-Jie Chang, Xue-Feng Zeng, Tao-Lei Wan   +2 more
doaj   +1 more source

Nondestructive testing for evaluation of strength of bonded material [PDF]

Nondestructive testing of adhesive bond ...
Frank, L., Schmitz, G.
core   +1 more source

Use of medical and dental X-ray equipment for nondestructive testing [PDF]

, 1969
Industrial X ray equipment is used for nondestructive testing to detect defects in metal joints, electrical terminal blocks, sealed assemblies, and other hardware.

core   +1 more source