3 papers
cs.CE2026
A Physics-Aware Variational Graph Autoencoder for Joint Modal Identification with Uncertainty Quantification
Bhargav Nath, Mehulkumar Lakhadive, Anshu Sharma +1
Reliable modal identification from output-only vibration data remains a challenging problem under measurement noise, sparse sensing, and structural variability. These challenges in…
stat.AP2025
Investigating dimensionally-reduced highly-damped systems with multivariate variational mode decomposition: An experimental approach
Lakhadive Mehulkumar R, Anshu Sharma, Basuraj Bhowmik
Structural health monitoring (SHM) is an essential engineering field aimed at ensuring the safety and reliability of civil infrastructures. This study proposes a methodology using…
cs.CE2024
When Fire Attacks: How does Concrete Stand up to Heat ?
Anshu Sharma, Basuraj Bhowmik
Fire is a process that generates both light and heat, posing a significant threat to life and infrastructure. Buildings and structures are neither inherently susceptible to fire no…