Search Results - "Reddy, Junuthula N."

A Numerical Investigation on the Natural Frequencies of FGM Sandwich Shells with Variable Thickness by the Local Generalized Differential Quadrature Method by Tornabene, Francesco, Fantuzzi, Nicholas, Bacciocchi, Michele, Viola, Erasmo, Reddy, Junuthula N

“…The main aim of the present paper is to solve numerically the free vibration problem of sandwich shell structures with variable thickness and made of…”
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Thermal Stress Formation in a Functionally Graded Al2O3-Adhesive Single Lap Joint Subjected to a Uniform Temperature Field by Apalak, Mustafa Kemal, Reddy, Junuthula N.

“…This study investigates the strain and stress states in an aluminum single lap joint bonded with a functionally graded Al2O3 micro particle reinforced adhesive…”
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An Equivalent Layer-Wise Approach for the Free Vibration Analysis of Thick and Thin Laminated and Sandwich Shells by Tornabene, Francesco, Fantuzzi, Nicholas, Bacciocchi, Michele, Reddy, Junuthula N

“…The main purpose of the paper is to present an innovative higher-order structural theory to accurately evaluate the natural frequencies of laminated composite…”
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Special Issue of Mathematics: Analytical and Numerical Methods for Linear and Nonlinear Analysis of Structures at Macro, Micro and Nano Scale by Żur, Krzysztof Kamil, Kim, Jinseok, Reddy, Junuthula N.

“…The mathematical models of physical phenomena are based on the fundamental scientific laws of physics [...]…”
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Linear Vibration Analysis of Shells Using a Seven-Parameter Spectral/hp Finite Element Model by Valencia Murillo, Carlos, Gutierrez Rivera, Miguel, Reddy, Junuthula N.

“…In this paper, a seven-parameter spectral/hp finite element model to obtain natural frequencies in shell type structures is presented. This model accounts for…”
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Nonlocal third-order shear deformation theory for analysis of laminated plates considering surface stress effects by Raghu, Piska, Preethi, Kasirajan, Rajagopal, Amirtham, Reddy, Junuthula N.

“…In this work, analytical solutions are presented for laminated composite plates using a nonlocal third-order shear deformation theory considering the surface…”
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A mixed method for 3D nonlinear elasticity using finite element exterior calculus by Dhas, Bensingh, Nagaraja, Jamun Kumar, Roy, Debasish, Reddy, Junuthula N.

“…In this study, a mixed finite element model for 3D nonlinear elasticity using a Hu–Washizu (HW) type variational principle is presented. This mixed variational…”
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Interaction between interfacial damage and crack propagation in quasi-brittle materials by Dhaladhuli, Pranavi, Amirtham, Rajagopal, Reddy, Junuthula N.

“…A thermodynamically consistent phase field formulation for modeling the interactions between interfacial damage and bulk brittle fracture is presented. A…”
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A general higher‐order shell theory for compressible isotropic hyperelastic materials using orthonormal moving frame by Arbind, Archana, Reddy, Junuthula N., R., Arun

“…Summary The primary objective of this study is threefold: (1) to present a general higher‐order shell theory to analyze large deformations of thin or thick…”
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Nonlocal integral elasticity for third-order small-scale beams by Vaccaro, Marzia Sara, Barretta, Raffaele, Marotti de Sciarra, Francesco, Reddy, Junuthula N.

“…Small-scale beams are basic structural components of miniaturized electro-mechanical systems whose design requires accurate modeling of size effects. In this…”
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Modeling fracture in brittle materials with inertia effects using the phase field method by Reddy, Surya Shekar K., Amirtham, Rajagopal, Reddy, Junuthula N.

“…The phase field method uses a length scale parameter to regularize the discrete crack to a diffuse crack, which removes the numerical tracking of the…”
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PIMesh: An automatic point cloud and unstructured mesh generation algorithm for meshless methods and finite element analysis–with applications in surgical simulations by Wang, Zhujiang, Srinivasa, Arun R., Reddy, Junuthula N., Dubrowski, Adam

“…We propose a point cloud and mesh generation algorithm, particle injection mesh generator (PIMesh), that can be used to generate optimized high‐quality point…”
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Dynamic stability of functionally graded cantilever cylindrical shells under distributed axial follower forces by Torki, Mohammad Ebrahim, Kazemi, Mohammad Taghi, Reddy, Junuthula N., Haddadpoud, Hassan, Mahmoudkhani, Saeid

“…In this paper, flutter of functionally graded material (FGM) cylindrical shells under distributed axial follower forces is addressed. The first-order shear…”
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Temperature-dependent thermal properties of a shape memory alloy/MAX phase composite: Experiments and modeling by Cheng, Feifei, Hu, Liangfa, Reddy, Junuthula N., Karaman, Ibrahim, Hoffman, Elizabeth, Radovic, Miladin

“…A shape memory alloy/MAX phase composite, namely NiTi/Ti3SiC2 composite, was fabricated using spark plasma sintering at 1233K under 100MPa for 8min, from a…”
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Higher order theories for the vibration study of doubly-curved anisotropic shells with a variable thickness and isogeometric mapped geometry by Tornabene, Francesco, Viscoti, Matteo, Dimitri, Rossana, Reddy, Junuthula N.

“…Anisotropic materials are widely used in many complex structures and panels, whose modelling can represent a challenging issue for engineers, especially when…”
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Numerical study of the mixed-mode behavior of generally-shaped composite interfaces by Dimitri, Rossana, Tornabene, Francesco, Reddy, Junuthula N.

“…The use of high-performance laminated composites and adhesively bonded structures has become very common for many engineering applications. Laminated…”
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Thermal Stress Formation in a Functionally Graded Al[sub.2]O[sub.3]-Adhesive Single Lap Joint Subjected to a Uniform Temperature Field by Apalak, Mustafa Kemal, Reddy, Junuthula N

“…This study investigates the strain and stress states in an aluminum single lap joint bonded with a functionally graded Al[sub.2]O[sub.3] micro particle…”
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Theories and Analysis of Functionally Graded Beams by Reddy, J. N., Ruocco, Eugenio, Loya, Jose A., Neves, Ana M. A.

“…This is a review paper containing the governing equations and analytical solutions of the classical and shear deformation theories of functionally graded…”
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