MCNP RHP/HEX Geometry Clarifications

  • Thread starter MadGander
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MadGander
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TL;DR Summary
What are right hexagonal prism "facets" and how does one define them? Help with MCNP geometry.
Hi all,

I'm working on building a fuel compact using hexagonal lattice cells, but I'm running into trouble with the RHP/HEX definition. The deck is error free, but for one reason or another the lattice cell isn't replicating along the Z axis.. only the X and Y, or at least this is what I'm interpreting from the plotter. My guess is that it has to do with how I'm defining the right hexagonal prism cell (only using one facet). Any help is appreciated.
 

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  • FuelCompact_HEX.txt
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