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Lockheed F-117 Nighthawk Stealth Fighter (Paperback)
Loot Price: R553
Discovery Miles 5 530
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Lockheed F-117 Nighthawk Stealth Fighter (Paperback)
Series: Air Vanguard
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Loot Price R553
Discovery Miles 5 530
Expected to ship within 12 - 17 working days
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From its questionable debut over Panama, the shoot-down of a
Nighthawk during Operation Allied Force over the former Yugoslavia,
to the mind-boggling successes enjoyed by the type in the two Gulf
Wars, this is the story of another 'Skunk Works' icon that took
aircraft design and operational capabilities to previously
unprecedented levels.
Even from the earliest days of 'dog-fighting', when pilots
attempted to attack their advisories with the sun on their backs,
one adage has held true - "you can't destroy what you can't see."
Even with the advent of radar the precept remains valid, however,
the "But how?" conundrum had perplexed aircraft design engineers
since the Second World War. Although designers and engineers had a
number of tools available to help reduce an aircraft's Radar Cross
Section (RCS), ranging from its physical shape, to the use of Radar
Absorbent Materials (RAM) - as seen in the A-12/SR-71, any
reductions achieved by the mid 1970's were at best modest and
certainly not enough to gain "an explicit operational advantage."
The magnitude of the problem faced is demonstrated by the radar
equation "detection range is proportional to the fourth root of the
radar cross-section." That is to say, in order to reduce the
detection range by a factor of 10 in number, it is necessary to
reduce the target aircraft's RCS by a factor of 10,000 or 40 dBs
However utilising the unrivalled talent available within the
legendary Lockheed 'Skunk Works' and what was at the time,
ground-breaking computer technology, project 'Have Blue' validated
the concept of stealth and evolved into the highly classified
'Senior Trend' (F-117A) programme.
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