[Gate-users] How to make Pin-hole in Gate_v6.1

[Wei ZHAO]

Hi, Smita,

Here is a sample code that how to make a 1d pin-hole array on an aluminium plate. If you want a 2d pin-hole, you need change the script into 2d case. Hope this helps!
Best regards
Wei
/gate/world/daughters/name grid
/gate/world/daughters/insert box
/gate/grid/placement/setTranslation 0. 0. 445. mm
/gate/grid/geometry/setXLength 500.0 mm
/gate/grid/geometry/setYLength 200.0 mm
/gate/grid/geometry/setZLength 0.6 mm
/gate/grid/setMaterial Aluminium
/gate/grid/vis/forceSolid
/gate/grid/vis/setColor blue
#/gate/grid/vis/forceWireframe


# Insert the first pb in the collimator

/gate/grid/daughters/name hole
/gate/grid/daughters/insert box
/gate/hole/geometry/setXLength 0.025 mm
/gate/hole/geometry/setYLength 200.0 mm
/gate/hole/geometry/setZLength 0.6 mm
/gate/hole/setMaterial Lead
/gate/hole/vis/setColor red
#/gate/hole/vis/forceSolid

/gate/hole/repeaters/insert cubicArray
/gate/hole/cubicArray/setRepeatNumberX 4000
/gate/hole/cubicArray/setRepeatNumberY 1
/gate/hole/cubicArray/setRepeatNumberZ 1
/gate/hole/cubicArray/setRepeatVector 0.125 0.0  0.0 mm



>
>Message: 1
>Date: Fri, 16 May 2014 04:38:36 +0000
>From: Tasneem Rahman <Tasneem.Rahman at student.adfa.edu.au>
>To: GATErs <gate-users at lists.opengatecollaboration.org>
>Subject: [Gate-users] How to make Pin-hole in Gate_v6.1
>Message-ID:
>	<D5F4785ED1C1A049BA774F44BDB6E39C0306A5FB at ADFAPWEXMBX02.ad.adfa.edu.au>
>	
>Content-Type: text/plain; charset="us-ascii"
>
>Dear All,
>
>I need some expertise suggestions about the ways of making Pin-hole for SPECT system. Are there any certain commands on GATE_v6.1?
>Please help me through your experiences.
>
>Cheers,
>
>Smita
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