Luke went crazy and bought us an almost complete plumbing system that
will cost us much less than it would have cost us if we bought it
ourselves. So we probably don't need to order any plumbing. Go to here
details,
http://burt.schtuff.com/lukeplumbing
I am going to send out the HTPB and Carbon Black orders tomorrow. We
also need to get started on the machining.
John
Luke knows of a used rocket parts store in CA that he will go to on Saturday. He said he would try to look for used parts that would fit in our design that may be more inexpensive than what we could get from McMaster. So I'll mail you guys when he gets back to me.
John
P.S. Eddie, we are looking at 1-1.5 lbm/s flow rate. And around a 7s-15s burn. So 20lb is just a conservative estimate. Maybe a 10lb is more appropriate but 20lb is not outlandish. I think we picked 20lb just to be conservative.
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