UCLA researchers have released an alarming new finding — the duration of heat waves is increasing faster than global warming ...

Existing single-terminal traveling-wave-based fault location methods for LCC-HVDCs encounter difficulties in wave velocity selection, wavefront identification, and ensuring robustness. Reliably ...

This method allows a quantitative characterization of micrometer-scale corrosion damage on metal plates. First, the time-frequency distributions of the damage and baseline Lamb wave signals are ...