Showing 2026Show all
2 papers · 1 filter
cs.CE2026
SPECTRA: A Physics-informed Digital Twin for Real-time Structural Anomaly Inference under Operational Variability
Anshu Sharma, Basuraj Bhowmik
Structural health monitoring is moving from damage detection alone towards real-time decision support for ageing and safety-critical infrastructure. This shift requires monitoring…
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…