Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Yishi Lee"'
Autor:
Yishi Lee, Frederico Nistal-Franca
Publikováno v:
The Journal of the Acoustical Society of America. 152(6)
Excitation of an embedded waveguide in the cross section plane of a cylindrical structure produces Rayleigh modes propagating primarily in circumferential regions of the propagating medium. In many applications, this region is critical to the overall
Autor:
Yishi Lee
Publikováno v:
The Journal of the Acoustical Society of America. 153:A241-A241
Stress wave propagation induced by embedded waveguides in circular cross-sections produces radial AW1a, reflected mode (AW1b), and Rayleigh propagations (AW2). Prior studies in this area have developed optimal filtering techniques to extract the char
Autor:
Christopher Adam Senalik, Jerrold E. Winandy, R. Daniel Seale, Yishi Lee, Frederico José Nistal França
Publikováno v:
IEEE transactions on ultrasonics, ferroelectrics, and frequency control. 69(1)
The utility sector has been employing the Ultrasonic-based nondestructive evaluation (NDE) to determine the cross-sectional groundline integrity of wooden utility poles. While it is far less invasive than other methods, its efficacy has not been thor
Autor:
Yishi Lee
Publikováno v:
The Journal of the Acoustical Society of America. 151:A136-A136
Through-transmission using the embedded waveguide technique in the cross-section plane of cylindrical structure produces radial and Rayleigh modes. These two modes propagate in the heart and shell regions of the plane, allowing a comprehensive charac
Autor:
Shuangshuang Han, Yisheng Lv, Fei-Yue Wang, Yishi Lee, Gang Xiong, Jun Jason Zhang, Jiachen Hou, Qingchun Lu, Xiao Wang, Yong Yuan, Fenghua Zhu
Publikováno v:
IEEE Transactions on Computational Social Systems. 5:829-840
This paper is to discuss the state, trend, and frontiers of development of cyber-physical-social systems (CPSSs) in China. The demand for developing CPSS is discussed in detail, followed by the Artificial societies, Computational experiments, Paralle
Publikováno v:
Proceedings of Meetings on Acoustics.
Irregularity on wood surface has generated unwanted variation in the stress wave propagation. In turn, it reduces the efficacy of ultrasonic based non-destructive evaluation (NDE) for wooden structures. This study proposes a novel alternative by inse
Publikováno v:
2019 IEEE Power & Energy Society General Meeting (PESGM).
Most of the current game-theoretic demand-side management methods focus primarily on the scheduling of home appliances, and the related numerical experiments are analyzed under various scenarios to achieve the corresponding Nash-equilibrium (NE) for
Autor:
Yishi Lee
Publikováno v:
The Journal of the Acoustical Society of America. 148:2718-2718
Surface degradation in the wood surface has generated unwanted variation in the ultrasound and reduced the efficacy of ultrasonic based non-destructive evaluation (NDE). This study proposes a novel alternative by inserting a waveguide into the wooden
Publikováno v:
ACSSC
This paper aims to address the technical challenges associated with traditional ground-based system by introducing a novel approach of using unmanned aerial vehicle (UAV) to perform tomographic sensing. This reconstruction algorithm uses the most rec