S
Srinivasan Gopalakrishnan
Researcher at Indian Institute of Science
Publications - 305
Citations - 8099
Srinivasan Gopalakrishnan is an academic researcher from Indian Institute of Science. The author has contributed to research in topics: Finite element method & Wave propagation. The author has an hindex of 46, co-authored 303 publications receiving 7091 citations. Previous affiliations of Srinivasan Gopalakrishnan include Purdue University.
Papers
More filters
Journal ArticleDOI
Guided wave based structural health monitoring: A review
TL;DR: In this paper, the authors provide a state-of-the-art review of guided wave based structural health monitoring (SHM) and highlight the future directions and open areas of research in guided wave-based SHM.
Journal ArticleDOI
A new beam finite element for the analysis of functionally graded materials
TL;DR: In this article, a beam element based on first-order shear deformation theory is developed to study the thermoelastic behavior of functionally graded beam structures, and the stiffness matrix has super-convergent property and the element is free of shear locking.
Journal ArticleDOI
Artificial Bee Colony (ABC) for multi-objective design optimization of composite structures
TL;DR: The performance of ABC is at par with that of PSO, AIS and GA for all the loading configurations and is evaluated in comparison with other nature inspired techniques which includes Particle Swarm Optimization (PSO), Artificial Immune System (AIS) and Genetic Algorithm (GA).
Journal ArticleDOI
Quantum behaved Particle Swarm Optimization (QPSO) for multi-objective design optimization of composite structures
TL;DR: A new, generic method/model for multi-objective design optimization of laminated composite components using a novel multi- objective optimization algorithm developed on the basis of the Quantum behaved Particle Swarm Optimization (QPSO) paradigm is presented.
Journal ArticleDOI
A spectral finite element model for analysis of axial–flexural–shear coupled wave propagation in laminated composite beams
TL;DR: In this paper, a spectral finite element model (SFEM) for analysis of axial-flexural-shear coupled wave propagation in thick laminated composite beams is presented, which is suitable for structural diagnostics and broad-band wave propagation problems.