System and method for adjustable ballast
A movable ballast system for an aircraft includes first and second ballast docks secured to the aircraft. The first ballast dock includes a first housing and a first ballast tray secured within the first housing. The first ballast tray includes a plurality of channels. The second ballast dock is positioned aft of a CG of the aircraft and includes a second housing and a second ballast tray secured within the second housing. The second ballast tray includes a plurality of channels. The movable ballast system includes a plurality of movable ballasts, each movable ballast of the plurality of movable ballasts being configured to fit within at least one channel of each of the plurality of channels of the first and second ballast trays.
1. A ballast dock comprising:
a housing;
a first ballast tray secured within the housing and comprising at least one channel; and
at least one movable ballast comprising a side configured to fit within at least one of the at least one channel.
2. The ballast dock of claim 1 , comprising:
a second ballast tray secured within the housing and comprising at least one channel; and
wherein opposing channels of the first ballast tray and the second ballast tray form bays configured to receive a movable ballast of the at least one movable ballast.
3. The ballast dock of claim 1 , wherein the first ballast tray is made of a material selected from the group consisting of rubbers, plastics, and polymers.
4. The ballast dock of claim 1 , wherein the first ballast tray is coated with a material selected from the group consisting of rubbers, plastics, and polymers.
5. The ballast dock of claim 1 , wherein each channel of the at least one channel comprises a different width and depth so that only one movable ballast of the at least one movable ballast fits within a particular channel of the at least one channel.
6. The ballast dock of claim 1 , comprising a mounting plate configured to secure the ballast dock to an aircraft.
7. The ballast dock of claim 1 , comprising:
a pin; and
wherein each of the housing and the at least one movable ballast include a bore through which the pin extends.
8. The ballast dock of claim 1 , wherein the housing comprises a cut out configured to expose a portion of the at least one movable ballast when the at least one movable ballast is inserted into the ballast dock.
9. The ballast dock of claim 1 , wherein the at least one movable ballast comprises a first, second, and third ballast.
10. The ballast dock of claim 9 , wherein the first ballast and the second ballast have a first weight and the third ballast has a second weight.
11. The ballast dock of claim 1 , wherein each movable ballast of the at least one movable ballast has a different weight.
12. A movable ballast system for an aircraft, the movable ballast system comprising:
a first ballast dock secured to the aircraft and comprising a first housing and a first ballast tray secured within the first housing, the first ballast tray comprising at least one channel;
a second ballast dock secured to the aircraft and comprising a second housing and a second ballast tray secured within the second housing, the second ballast tray comprising at least one channel; and
at least one movable ballast configured to fit within at least one of:
the at least one channel of the first ballast tray; and
the at least one channel of the second ballast tray.
13. The movable ballast system of claim 12 , wherein:
the first ballast dock comprises a third ballast tray secured within the first housing and comprising at least one channel;
the second ballast dock comprises a fourth ballast tray secured within the second housing and comprising at least one channel; and
opposing channels of the first and third ballast trays and opposing channels from the second ballast tray and the fourth ballast tray form bays configured to receive a movable ballast of the at least one movable ballast.
14. The movable ballast system of claim 12 , wherein the first ballast tray and the second ballast tray are made of a material selected from the group consisting of rubbers, plastics, and polymers.
15. The movable ballast system of claim 12 , wherein the first ballast tray and the second ballast tray are coated with a material selected from the group consisting of rubbers, plastics, and polymers.
16. The movable ballast system of claim 12 , wherein each channel of the at least one channel of the first ballast tray and the second ballast tray comprises a different width and depth so that only one movable ballast of the at least one movable ballast fits within a particular channel of the at least one channel.
17. The movable ballast system of claim 12 , wherein the first ballast dock comprises a mounting plate configured to secure the first ballast dock to the aircraft.
18. The movable ballast system of claim 12 , wherein:
the first ballast dock comprises a first pin and the second ballast dock comprises a second pin;
the first housing and the at least one movable ballast comprise bores configured be coaxially aligned when the at least one movable ballast is inserted into the first housing and the second housing and the at least one movable ballast comprise bores configured to be coaxially aligned when the at least one movable ballast is inserted into the second housing; and
the first pin is configured to extend through the bore of the first housing and the second pin is configured to extend through the bore of the second housing.
19. The movable ballast system of claim 12 , wherein each of the first housing and the second housing comprise a cut out configured to expose a portion of the at least one movable ballast when the at least one movable ballast is inserted into a ballast dock.
20. The movable ballast system of claim 12 , wherein each movable ballast of the at least one movable ballast has a unique weight.