Cavity wall insulation can save around £300 annually for a typical semi-detached house. Filling these cavities has become straightforward with modern techniques, taking just a few hours for most ...

External wall insulation Homes built before 1930 typically have solid walls that lose twice as much heat as cavity walls.

This letter presents a novel methodology for the design and evaluation of virtual magnetic walls (VMWs), specifically tailored for half-mode (HM) cavity resonators. The proposed method overcomes the ...

Cavity wall insulation can save around £300 annually for a typical semi-detached house. Filling these cavities has become straightforward with modern techniques, taking just a few hours for most ...