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Solids packing
- 4-6-1
- 400, 90 micron AP, 3 micron APAl
Things to look into:
- energetic plasticizer
- different combinations of binders, curative and plasticizer
- combined HTPB and Tepanol https://www.rocketmotorparts.com/Hydroxyl-terminated_Polybutadiene_Resin_wCAO-5_Antioxidant___HX-752_Bonding_Agent_1_Gallon/p1577809_20282764.aspx
- RPA for simulating propellant properties
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