dear sir,
i need some detailed information about "The design and fabrication of solid fuel making system".

kindly provide me with the required information.

Thanking you

The design and fabrication of solid fuel(solid propellant) making system

A propellant grain composition for use in solid fuel rocket engines
comprises a first reactant component consisting of an oxidizer,
a polymeric barrier coating encapsulating the first reactant
component and a second reactant component comprising a reducer
fuel reactable with the oxidizer is coated in here,and a
final polymeric coating is placed over the entire propellant
grain to yield a single metal fuel-oxidizer propellant grain
structure for use as a solid rocket fuel.It also relates to
the method of preparing the propellant grain,and its fabrication.

A method for preparing a solid propellant grain composition:
First a first reactant component is provided which is then coated
with a first encapsulating barrier material. A co-operating second
reactant component, like as a metal fuel, is applied over the
coated first reactant component. A second barrier material is
then applied over the metal fuel reactant component to get a
solid propellant grain composition.
A method for preparing a shaped propellant composite includes
filling a mold with a plurality of solid propellant grains,
each of the grains including an oxidizer and metal fuel
separately encapsulated. A curable binder component is then
added to the mold. A vacuum is then applied to it for compressing
the binder and solid propellant grain mixture. This mixture
are cured by heat, catalyst or radiation to yield a
shaped propellant composite.
detailed seminar report download:
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