Damage identification using piezoelectric electromechanical impedance: a brief review from a numerical framework perspective

P Cao, S Zhang, Z Wang, K Zhou - Structures, 2023 - Elsevier
High-frequency electromechanical impedance measured from the piezoelectric transducer
has been recognized as an effective indicator to infer minor damage occurrence. Over the …

Online state-of-health estimation for second-use lithium-ion batteries based on weighted least squares support vector machine

W Xiong, Y Mo, C Yan - Ieee Access, 2020 - ieeexplore.ieee.org
Online state-of-health (SOH) estimation is critical for second-use retired lithium-ion batteries.
However, the SOH of retired batteries is highly nonlinear, and the existing degradation trend …

Uncertainty quantification of mode shape variation utilizing multi-level multi-response Gaussian process

K Zhou, J Tang - Journal of Vibration and Acoustics, 2021 - asmedigitalcollection.asme.org
Mode shape information plays the essential role in deciding the spatial pattern of vibratory
response of a structure. The uncertainty quantification of mode shape, ie, predicting mode …

Application of computer simulation method in deep underground engineering of complicated geological condition

Y Wu, W Qiao, S Zhang, Z Zhang, Y Li, Z Fan… - IEEE …, 2020 - ieeexplore.ieee.org
Computer simulation technology is used to solve various engineering problems in the new
century, particularly exemplified by the widespread use of numerical simulation research …