Abstract: Operational experience shows that the thermal stability of SF6 in gas-insulated switchgear (GIS) is lower than expected. Metallic copper inside the equipment may have a significant catalytic ...

Gold has long stood apart from other metals. It does not rust like iron or tarnish like silver. Its shine endures across ...

As temperatures soar, experts warn that the risk of fires caused by solar panels is rising - but there are steps homeowners ...