thorium workshop, 2nd iteration

I’m at the thorium workshop here at school. There’s a guy from Thor power in Norway giving a talk. It’s interesting.

Fleming just suggested BeO as a moderator in a Th reactor. It’s diffusion length is just right (more than water, less than graphite), it won’t burn like graphite in air, and it increases your beta-effective with it’s delayed photoneutrons and stuff. I should tell will this.

But I’m actually working on BP stuff. I ran the BP search before the TRU search on the 2nd iteration of case 2. The BP search direction is loading correctly now, but it’s not covering the full power peak. I’m going to get power plots that correspond to the search direction plots now. It was very simple to do with my plotSearchDir2 function. (I have a good library I guess). It’s very useful to see these two together, layered on top of each other with the compiz fusion opacify functionality. Wow.

My mpeg4 povray videos didn’t work on JCLs mac computer. I’ll have to look into that. Ah, mac’s don’t support the avi container. I did this:

ffmpeg -f mp4 -vcodec mpeg4 -i case3-flyby.avi

to convert it to quicktime and sent it to him to see if it would have worked. It did.

There are asymmetries that show up in the 2nd iteration of the v4 case. They’re worse in the 3rd iteration. None help the peaking factor. What the heck. Should have gotten 1/3 core model to work. Must finish manuscript. Will stick with 1st iteration.  Damn damn damn.

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