[Gate-users] Dose actor shows zero valuesand STL file not in the center of defined geometry

[Emmanuel Marfo]

Dear Sir/Gate Uers,

Please, I have two main challenges

  1.  STL file not in the centre of the defined geometry
  2.  Dose actor showing zero value results

I have attached a couple of STL files created with different procedures. I believed the attached STL files should work in the GATE simulation for dose scoring. However, the imported STL in the simulation is not located in the centre. I used placement/translation to get it in the right position for the simulation to run. Furthermore, the dose actor shows zeros values. Please, I need some help to figure it out where the problem might be, possibly from the STL files which I have attached. thanks.


Best regards,

Emmanuel Marfo

Student

University of Otago

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