We may receive a commission on purchases made from links. Your mom always told you not to put metal in the microwave, and you've lived your whole life in fear that you might accidentally leave a fork ...

Abstract: This article proposes an inverse design method based on numerical Green’s function (NGF-IDM) to achieve the intelligent and efficient design of waveguide devices. Inspired by the metal ...

Abstract: We present modal dispersive analyses of an all-metal parallel-plate waveguide loaded with metallic pins arranged according to glide symmetries. Full-wave analysis are performed to analyze ...

Most appliance breakdowns are preventable. After two decades of repairing refrigerators, washers, dryers, and kitchen appliances across thousands of homes, we have seen the same problems repeat ...