Peer-Reviewed Journal Publications
An adaptive isogeometric framework for topology optimization based on a reaction–diffusion equation
A generalized framework towards continuity and computational efficiency
in topology optimization using multi-patch isogeometric methods
- Collaboration with Vanderbilt University
- Generalized framework for topology optimization in structural mechanics
- Comprehensive continuity of solution and optimization with computational efficiency
A C1 continuous multi-patch framework for adaptive isogeometric topology optimization of plate structures
- Collaboration with Mechanical & Industrial Engineering Department, IIT Roorkee
- Multi-patch coupling of fourth order structures for topology optimization
- Boundary-tracking AMR strategy for computational efficiency
A continuous field adaptive mesh refinement algorithm for isogeometric topology optimization using PHT-Splines
- A continuous density-field based adaptive mesh refinement strategy for isogeometric topology optimization using PHT-Splines
- Smooth TO of complex multi-patch geometries generated using 2D and 3D NURBS
- Single computational framework for design, analysis, adaptive refinement and optimization
Adaptive isogeometric topology optimization using PHT splines
- A novel adaptive isogeometric topology optimization methodology using PHT-splines
- Complex geometries optimized with the help of multi-patch NURBS discretization.
- 30%–60% reduction in degree’s-of-freedom and 80%–90% reduction in CPU time.
Talks & Presentations
An efficient multi-patch IGA framework for topology optimization in structural mechanics using PHT-Splines.
18th U.S. National Congress on Computational Mechanics (USNCCM18)
Chicago, USA
From sketch to structure: A unified and efficient framework for optimal design with isogeometric methods.
Poster
18th U.S. National Congress on Computational Mechanics (USNCCM18)
Chicago, USA
Computationally efficient topology optimization of plate and shell structures using isogeometric methods.
16th World Congress on Structural and Multidisciplinary Optimisation
Kobe, Japan
Incorporating Isogeometric Analysis in FEAST using Bézier Extraction.
8th National Finite Element Developers Meet
IIT Hyderabad, India
Isogeometric topology optimization of auxetic metamaterials.
1st International and 7th National Conference on Multidisciplinary Design, Analysis and Optimization (INCMDAO 2024)
IISc Bengaluru, India
Adaptive topology optimization in fourth-order plate bending problems using isogeometric PHT-Splines.
6th National Conference on Multidisciplinary Design, Analysis and Optimization (NCMDAO 2023)
IIT Guwahati, India
An adaptive mesh refinement strategy using PHT-Splines for isogeometric topology optimization.
11th International Conference on Isogeometric Analysis
Lyon, France
Continuous and adaptive material distribution in topology optimization using isogeometric PHT-Splines.
15th World Congress on Structural and Multidisciplinary Optimisation
Cork, Ireland
Unified design-analysis workflow and computationally efficient solution using isogeometric elements.
7th National Finite Element Developers Meet
IIT Delhi, India
Achieving isogeometric higher-order continuity through Bézier Extraction
6th National Finite Element Developers Meet
VSSC, India
Probabilistic Assessment of Torsional Buildings.
International Conference on Materials, Mechanics and Structures 2020
NIT Calicut, India
Review on the seismic behaviour of mass eccentric buildings.
National Seminar on Sustainable Materials and Technology for Better Future
NIT Rourkela, India
Seismic response of mass eccentric buildings.
National Seminar on Disaster Management
MESCE, India