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Energy Output of Ball Propellant vs Extruded Propellant
From a ballistic viewpoint the best propellant grain size and form is that which, with the smallest...
Correction of deviation % of S341
The deviation on the bottom of the tins S341 is wrongly marked
The correct deviation % is:
...
Correction of deviation %
The S355 deviation is as follows:
The deviation as published is correct...
