6 papers
PILL-CoDe: Inverse Design of Polypills via Automatic Differentiation for Prescribed Drug-Release Kinetics
Rahul Kumar Padhy, Aaditya Chandrasekhar, Amir M. Mirzendehdel
Polypills are single oral dosage forms that combine multiple active pharmaceutical ingredients and excipients, enabling fixed-dose combination therapies, coordinated multi-phase re…
TOMATOES: Topology and Material Optimization for Latent Heat Thermal Energy Storage Devices
Rahul Kumar Padhy, Krishnan Suresh, Aaditya Chandrasekhar
Latent heat thermal energy storage (LHTES) systems are compelling candidates for energy storage, primarily owing to their high storage density. Improving their performance is cruci…
TOFLUX: A Differentiable Topology Optimization Framework for Multiphysics Fluidic Problems
Rahul Kumar Padhy, Krishnan Suresh, Aaditya Chandrasekhar
Topology Optimization (TO) holds the promise of designing next-generation compact and efficient fluidic devices. However, the inherent complexity of fluid-based TO systems, charact…
TreeTOp: Topology Optimization using Constructive Solid Geometry Trees
Rahul Kumar Padhy, Pramod Thombre, Krishnan Suresh +1
Feature-mapping methods for topology optimization (FMTO) facilitate direct geometry extraction by leveraging high-level geometric descriptions of the designs. However, FMTO often r…
PhoTOS: Topology Optimization of Photonic Components using a Shape Library
Rahul Kumar Padhy, Aaditya Chandrasekhar
Topology Optimization (TO) holds the promise of designing next-generation compact and efficient photonic components. However, ensuring the optimized designs comply with fabrication…
VoroTO: Multiscale Topology Optimization of Voronoi Structures using Surrogate Neural Networks
Rahul Kumar Padhy, Krishnan Suresh, Aaditya Chandrasekhar
Cellular structures found in nature exhibit remarkable properties such as high strength, high energy absorption, excellent thermal/acoustic insulation, and fluid transfusion. Many…