We took photos of the grains of metallurgy copper. It's actually a lot cooler than it sounds. =) We took this powder, and pressed it into a mold under 29K pounds of pressure. We made two samples. We cooked one at 867 degrees and then Squished them both. The uncooked one cracked and crushed back into powder at 30K pounds of pressure. The machines we have only go to 60K pounds of pressure and the baked sample handled all that stress with no problem. =)Thursday, March 12, 2009
Day Seventy One
We took photos of the grains of metallurgy copper. It's actually a lot cooler than it sounds. =) We took this powder, and pressed it into a mold under 29K pounds of pressure. We made two samples. We cooked one at 867 degrees and then Squished them both. The uncooked one cracked and crushed back into powder at 30K pounds of pressure. The machines we have only go to 60K pounds of pressure and the baked sample handled all that stress with no problem. =)Wednesday, March 11, 2009
Tuesday, March 10, 2009
Monday, March 9, 2009
Sunday, March 8, 2009
Saturday, March 7, 2009
Day Sixty Six
Friday, March 6, 2009
Thursday, March 5, 2009
Day Sixty Four
Wednesday, March 4, 2009
Tuesday, March 3, 2009
Day Sixty Two
I had a really good day today. After electronics lab, I had thermo lab. After thermo lab. Woot school. I had a lot of fun in lab. In thermo we used the huge motor in the fluids lab room. It was so much fun. After dinner Dad helped me pick out supplies for one of Harley's birthday gifts. I wanted to post a picture of that, but I don't want to risk him seeing it before his birthday! You'll all just have to wait. =)Monday, March 2, 2009
Sunday, March 1, 2009
Day Sixty
Mom, Dad and I drove up to Deryder Lake to check out the cottage we're going to spend a week at this summer. The lake is still ice, but look it has a tire swing.
On the way back home Mom made Dad pull over so she could take a picture of this bridge we saw. The picture of her taking it was better than the picture she took. Lol.
Saturday, February 28, 2009
Friday, February 27, 2009
Thursday, February 26, 2009
Wednesday, February 25, 2009
Tuesday, February 24, 2009
Monday, February 23, 2009
Day Fifty Four
Sunday, February 22, 2009
Saturday, February 21, 2009
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