im trying to simulate SAR in CST MWS. i know i should select power loss/SAR in field monitoring to do that. but SAR value still not appearing after simulation. so i did open SAR examples in CST and create my own phantom because only head phantom available in CST and what i want is flat/tank phantom. i created my unique phantom with same materials as in example (shell and fluid). however, after simulation, power loss density is given in W/m3 and SAR will be in W/kg. please help
I hope this will be useful
https://www.cst.com/Applications/Index/SAR-Simulation
You should go to " template based post processing" and then choose 2D and 3D field results and then in the other tab choose SAR results.
hi Sara Salemhesari,
thanks alot for the help. you really helped me.
Hi sara salemhesari,
after choosing SAR, "SAR calculation" tap pops up. i set the menu/leave it as default and then press OK. after that i need to press evaluate. is this correct steps?
please let me know if you know any unique setting for FCC SAR and CE SAR. i think we averaging mass and averaging method has to be changed for both of them. the rest i leave it as default. am i correct?
do i need to define power for accurate SAR simulation/better correlation with measurement?
I am glad that was helpful. But, unfortunately I do not know about its setting since I have never needed to analyzed SAR. and it is different for simulations.
To best of my knowledge, you should usually change the setting base on your goal. changing the axes in the point you need, or changing the frequency and different things. AND THEN PRESS EVALUATE, then you can see the result in the " table"
i m trying to simulate sar,but when slect the power loss monitor from field monitor and then press sar tab, it give me a message like" sar calculation only possible with hexahedral mesh and power loss monitor
so what i m missing during this simulation
plz guide me
looking forward for help
Dear all
iam simulated a PIFA antenna with a human head module to find the SAR but i get a result i think its not true since the value of SAR are very small using CST studio suite , please anyone can help?
Dear all,
I am trying to calculate the SAR values and every time i try an error message ''
Error in calling "Evaluate0D" function (SAR calculation only possible with hex mesh.)'' always appears and I don't quite understand the problem with the meshing here.
Note that I am using frequency domain not time domain evaluation.
Thank you in advance and looking forward to your helpful replies
Dear All,
Hope you will be fine. My SAR in CST is shown in W/m3 i want it in W/kg.
What to do?? what is my mistake and how to correct?
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