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    Article

    Assessment of improved zigzag and smeared theories for smart cross-ply composite cylindrical shells including transverse normal extensibility under thermoelectric loading

    The improved zigzag theory recently developed by the authors for smart, piezoelectric, and laminated cylindrical shells is assessed for the response of finite-length cross-ply shells and shell panels under mec...

    Jayanta Kumar Nath, Santosh Kapuria in Archive of Applied Mechanics (2012)

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    Reference Work Entry In depth

    Thermoelectrical Buckling of Beams: Piezoelectric Effects

    Santosh Kapuria in Encyclopedia of Thermal Stresses (2014)

  3. No Access

    Reference Work Entry In depth

    Piezothermoelastic Analysis: Discrete Layer Theories

    Santosh Kapuria in Encyclopedia of Thermal Stresses (2014)

  4. Article

    Third Asian Conference on Mechanics of Functional Materials and Structures (ACMFMS 2012)

    Santosh Kapuria in Acta Mechanica (2014)

  5. Article

    Open Access

    Unraveling the mystery of hearing in gerbil and other rodents with an arch-beam model of the basilar membrane

    The mammalian basilar membrane (BM) consists of two collagen-fiber layers responsible for the frequency-to-place tonotopic map** in the cochlea, which together form a flat beam over at least part of the BM w...

    Santosh Kapuria, Charles R. Steele, Sunil Puria in Scientific Reports (2017)

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    Article

    An enriched finite element method for general wave propagation problems using local element domain harmonic enrichment functions

    We present an enriched finite element (FE) formulation applicable for general wave propagation problems in one- and two-dimensional domains, using local element domain spatial harmonic enrichment functions whi...

    Amit Kumar, Santosh Kapuria in Archive of Applied Mechanics (2018)

  7. No Access

    Article

    Time-domain spectral finite element based on third-order theory for efficient modelling of guided wave propagation in beams and panels

    We develop a computationally efficient time-domain spectral finite element (SFE) based on Levinson–Bickford–Reddy’s third-order theory to accurately predict guided wave propagation in beam- and panel-type stru...

    Mayank Jain, Santosh Kapuria in Acta Mechanica (2022)

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    Chapter and Conference Paper

    Damage Detection Using Refined Time Reversal Method of Lamb Waves Under Varying Temperatures

    This study examines the performance of the refined time-reversal method (RTRM), which recommends best reconstruction frequency as probing frequency and uses an extended mode of the reconstructed signal for com...

    Bhabagrahi Natha Sharma, Santosh Kapuria in European Workshop on Structural Health Mon… (2023)

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    Chapter and Conference Paper

    Efficient Layerwise Time-Domain Spectral Finite Element for Guided Wave Propagation Analysis of Multi-layered Panels

    Guided wave-based structural health monitoring techniques require accurate and fast simulation tools for high-frequency wave propagation in the laminate structures. This article develops an accurate and comput...

    Mayank Jain, Santosh Kapuria in European Workshop on Structural Health Monitoring (2023)

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    Chapter and Conference Paper

    Accurate Modelling of Wave Propagation in Functionally Graded Solids Using Wave Packet Enriched Finite Elements

    A wave packet enriched finite element (FE) formulation is presented for solving two-dimensional wave propagation problems in functionally graded media. The standard Lagrangian interpolation functions of the di...

    Amit Kumar, Santosh Kapuria in Dynamic Behavior of Soft and Hard Materials, Volume 2 (2024)