A
Amit Kumar Rathi
Researcher at Indian Institute of Technology, Jodhpur
Publications - 8
Citations - 69
Amit Kumar Rathi is an academic researcher from Indian Institute of Technology, Jodhpur. The author has contributed to research in topics: Sparse grid & Random field. The author has an hindex of 2, co-authored 7 publications receiving 46 citations. Previous affiliations of Amit Kumar Rathi include Indian Institute of Technology Guwahati.
Papers
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Journal ArticleDOI
Reliability‐based performance optimization of TMD for vibration control of structures with uncertainty in parameters and excitation
TL;DR: In this paper, a reliability-based design optimization (RBDO) scheme is presented for better performance of the tuned mass damper (TMD) when exposed to uncertainties, which can be applied for the optimal design of controller for large structures where conventional technique may face difficulty to handle both optimization and uncertainty quantification simultaneously.
Journal ArticleDOI
Improved Moving Least Square-Based Multiple Dimension Decomposition (MDD) Technique for Structural Reliability Analysis
TL;DR: This paper presents the state-of-the-art on different moving least square (MLS) based dimension decomposition schemes for reliability analysis and demonstrates a modified version for high fidelity analysis.
Journal ArticleDOI
Sequential Stochastic Response Surface Method Using Moving Least Squares-Based Sparse Grid Scheme for Efficient Reliability Analysis
TL;DR: In this article, an efficient method for reliability analysis using sequential development of the stochastic response surface is presented. But the method is not suitable for the case of nonlinear finite element analysis of plates.
Journal ArticleDOI
Development of hybrid dimension adaptive sparse HDMR for stochastic finite element analysis of composite plate
TL;DR: In this paper, a hybrid dimension adaptive model representation (hdA-HDMR) is proposed for stochastic finite element analysis of laminated composite plate whose material properties are considered as homogeneous non-normal random fields.
Book ChapterDOI
Robust Design of TMD for Vibration Control of Uncertain Systems Using Adaptive Response Surface Method
TL;DR: In this paper, the effect of randomness in system parameters on robust design of tuned mass damper (TMD) is examined in a study where mean and standard deviation based robust design optimization (RDO) scheme is suggested.