perfect magnetic conductor (PMC) properties

[shahid78]

perfect magnetic conductor

i am trying to use PMC in my simulation. there is built in PEC in the simulation software but no PMC.
now i am wondering how can i model PMC ?
what properties should i assign to the PMC block?
i can specify the following properties in my simulation package

permitivity
permeability
electric conductivity
electric loss tangent
magnetic conductivity
magnetic loss tangent

i would appreciate if someone tell me the properties to be assign to PMC.

regards

 

[wandering heart]

magnetic conductor

Just set its out boundaries to PMC.

 

[mirshahram]

perfect magnetic conductor wiki

Its depend on the software which you use. in all of them you can select boundary condition as PMC.for exapmle when you use periodic structure the software autumaticlly use PMC.

 

[shahid78]

perfect magnetic

well i know i can use boundary conditions to model PEC or PMC but my problem is know simulate PMC and PEC at the same time
you can see the attached figure.
A PMC block is surrounded by PEC block and i want to simulate this in CST MWS

 

[SAJ25]

perfect conductor properties

is it posssible to define PMC in cst?

 

[ent_ee39]

perfect magnetic conductor properties

PMC -->set boundary htan=0

 

[shahid78]

magnetic loss tangent magnetic conductivity

well i have already mentioned in my earlier post that we can use boundary conditions htan=0 at the boundary of our solution domain but in my problem PMC is not at the boundary but inside the boundary space of my calculation domain

you can see the attached figure which i posted earlier

thanks anyway

 

[SAJ25]

pmc perfect magnetic

you can define a vacume by htan=0 walls!

 

[Winn]

why perfect magnetic conductor exist

If the CAE software does not support PMC or PEC blocks or mixed walls... just take back in mind, that a perfect conductor has "infinite" conductivity, which means... place your material where you need it and give the PEC "block/slice" the electric conductivity of 100e6 or the PMC "block/slice" the magnetic conductivity of 100e6 ...