L
Liangsheng Wang
Researcher at Vanderbilt University
Publications - 7
Citations - 223
Liangsheng Wang is an academic researcher from Vanderbilt University. The author has contributed to research in topics: Piezoelectric sensor & System identification. The author has an hindex of 5, co-authored 6 publications receiving 204 citations.
Papers
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Journal ArticleDOI
Smart piezoelectric transducers for in situ health monitoring of concrete
Kevin K Tseng,Liangsheng Wang +1 more
TL;DR: In this article, a non-parametric method using smart piezoceramic material is used to detect the presence of structural damage and the monitoring of damage progression in concrete, which is quantified by the root-mean-square deviation (RMSD) index.
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Impedance-Based Method for Nondestructive Damage Identification
Kevin K. Tseng,Liangsheng Wang +1 more
TL;DR: In this article, a structural damage identification technique based on the impedance method is presented using smart piezoelectric transducer (PZT) patches and a modeling framework is developed to determine the structural impedance response and the dynamic output forces of PZT patches from the electric admittance measurements.
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Structural damage identification for thin plates using smart piezoelectric transducers
Kevin K. Tseng,Liangsheng Wang +1 more
TL;DR: In this article, an impedance-based structural damage identification method for thin plates is presented using piezoelectric ceramic (PZT) transducers, where the local damages are characterized by introducing a damage parameter in each finite element.
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A multi-scale framework for effective elastic properties of porous materials
Liangsheng Wang,Kevin K. Tseng +1 more
TL;DR: In this paper, a statistical micromechanics-based multi-scale material modeling framework is proposed to predict the effective elastic moduli of porous materials, where the interaction effects among the pores are directly accounted for by considering the pairwise interaction and the statistical information of pore distribution is included by applying the ensemble volume averaging process.
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Modeling and simulation of mechanical properties of nano-particle filled materials
Kevin K. Tseng,Liangsheng Wang +1 more
TL;DR: In this article, a constitutive modeling framework for predicting the mechanical properties of nanoparticle reinforced composite materials is presented, which directly considers the effects of inter-nanoparticle interaction and performs a statistical averaging to the solution of the problem.