In-flight refueling has become a rather routine operation in
military aviation for well over 50 years. With aerial refueling tankers,
airplanes can stay aloft longer without the need to land to refuel. An Israeli
company is tackling the next logical step with aerial rearming.
The Airborne Rearming System (ABRA) is currently being
developed by Far Technologies and
could be implemented on C-130, C-130c, C-17, or even a C-5 cargo planes. The
ammunition is carried internally and a robotic arm would remove a bomb and
deliver in to a ready and waiting fighter/bomber.
The system is seen as being beneficial not only for manned
missions, but also for unmanned combat air vehicles (UCAVs). However, Far
Technologies see UCAV as benefiting the most from this technology as unmanned flight is seen as
the future of aerial combat. The Future of Things
reports:
Unlike manned
aircraft, UCAVs can currently stay aloft for days, and in the future, weeks or
even months at a time, performing countless refueling and rearming rounds. Such
a capability does not yet exist and would require some level of automatic
operation, similar to that currently under development for aerial refueling; if
successful, however, it would dramatically increase the flexibility of air
power utilization in future conflicts.
The whole system sounds rather intriguing, but there are a lot
of issues and possible modifications to the system to be taken into account.
There's the possibility that one plane would not only be able to rearm an
aircraft, but also refuel it at the same time. And there are also other matters
to consider like how the aerodynamics of the receiving plane will be affected
while rearming in mid-air.
There is a conceptual
video posted on the site which shows the system in operation so be sure to
check it out.