I believe this is true in many cases Axil. The external magnetic flux components would be diverted to travel within the strongly magnetic material and around things within that box. There are special metals that are used for this purpose in sensitive systems.
Dave -----Original Message----- From: Axil Axil <janap...@gmail.com> To: vortex-l <vortex-l@eskimo.com> Sent: Wed, Jul 24, 2013 12:26 pm Subject: Re: [Vo]: If memory serves withoutgoing back to the demo archives, John H said that the iron outer box was part ofthe EMF containment system. Wouldn’t an iron box shield magnetism? On Wed, Jul 24, 2013 at 11:51 AM, James Bowery <jabow...@gmail.com> wrote: Why a Faraday cage when Faraday cages do not block magnetic, but electromagnetic, phenomena? On Wed, Jul 24, 2013 at 5:07 AM, Alain Sepeda <alain.sep...@gmail.com> wrote: on his blog, Matt lewans report what Defkalion CTO said http://matslew.wordpress.com/2013/07/24/comments-on-defkalion-reactor-demo-in-milan/ "according to CTO John Hadjichristos there are HUGE magnetic fields inside the reactor as a result of the reaction, in the order of 1 Tesla if I remember right, possibly due to extremely strong currents over very short distances. Hadjichristos says the field is shielded by double Faraday cages, probably the reactor body and the external metal cover outside the heat insulation." This is very intriguing, and may allow strange applications, like direct electric conversion, or magnetic field generation.... Not so surprising, because LENR seems related to superconduction, which can create strong fields I don't know if the magnetic field is static, or fluctuent, coherent and machroscopic, or incoherent and very local... Is there others related observation ?
