|
Two JSFs Get
Off the Ground
The
conventional take-off and landing version of the Boeing One Team JSF
- the X-32A - took to the air from Edwards Air Force Base on 18 September
2000. It has thus entered a test phase of 100 hours (spread over 50
flights) to validate flying quality and design performance. The X-32
B, the Naval short take-off and vertical landing version, is expected
to make its maiden flight during the first quarter of 2001. This version
will use tail exhaust jet deflectors and waist downwards thrusters
(a la Harrier) to provide vertical lift with the assistance of smaller
wing and nose thrusters to add stability. In contrast, Lockheed Martin's
version of its short take-off and vertical landing contender - the
X-35B - uses a vertical fan located aft of the cockpit and driven
from the main engine via a shaft to provide lift. Both
sets of concept demonstrator aircraft, all using the core of the Pratt
& Whitney F119 engine, will have to demonstrate high degree of
commonality and practicality. And as these lines were being written,
Lockheed Martin's JSF entry had just completed its fifth flight, also
from Edwards, submitting the aircraft to a series of manoeuvres, including
afterburner operation, designed to evaluate its basic handling characteristics.
The X-35A's 36-minute fifth flight saw it climb to 10 000 feet and
reach a maximum speed of 390 knots. US Air Force test pilot Lt. Col.
Paul Smith commented on the performance, saying the X-35A is an "excellent
handling aircraft, very thrust-responsive - it flies like a world-class
fighter".
Arrow Pierces
Sparrow
An
IAI Arrow II anti-ballistic missile successfully intercepted (see
insert) a Rafael Black Sparrow target on 14 September 2000. The principle
of the intercept test - the seventh successful out of eight and third
out of three system tests according to the Israeli Ministry of Defence
- is clearly illustrated in this sketch and also involved the Elta
Green Pine radar and the Tadiran Citron Tree fire control centre.
The air-launched Black Sparrow simulated the incoming ballistic missile.
On the Armada Bookshelf
After
the massive printed version which Armada reviewed a couple of years
ago (see Armada 3/99, page 74), the US Naval Institute has recently
sent in a CD ROM version of its "Combat Fleets 2000-2001"
edited by A.D. Baker III. A lot lighter to handle than its paper version,
this CD is just as heavy by the information it contains, and even
contains an entry on St. Helena - albeit unsurprisingly short. The
disk is simplicity itself to install and a child's game to use. Its
search facility is a joy to exploit: type "Meko" and a full
list of its use will appear. Typing "conversions" will also
bring its load of surprises. Some users will also appreciate the "Favourites",
"Copy and Paste" as well as unit conversion calculator facilities.
Amazingly priced at just under US $150, this fully illustrated opus
magnum (4400 photographs and 175 line drawings) probably offers best
value for money than any of its counterparts and shouldn't cause an
account manager's eyebrow to rise.
Return Unto Ceasar
Unfortunate
circumstances made us run a photo of the Azimuth Light instead of
that of the Atlas LT (seen here) from the same company in Issue 4/2000,
page 61. The Light may be seen again in its appropriate context in
this issue, page XX. Also the LOS mentioned in issue 5/2000 was attributed
to Poland instead of the Czech Military Institute for Weapon and Ammunition
Technology which markets the system in co-operation with Omnipol.
| A
cruise engine-powered Taurus Kepd 350 completed a further
test flight on 31 September 2000 at Vidsel test range in Sweden,
launched by a Tornado. The test, which involved improved navigation
components, demonstrated safe aircraft separation, wing deployment
and stabilisation during transition phase, engine start, low-level
long range cruise flight with precision manoeuvres at high subsonic
speeds, pop-up and impact on target. The German Minister of Defence
has recently announced that the Taurus 350, developed by LFK and
Saab-Bofors, will not be affected by the national defence budget. |
Cougar Mk 2
on Boom
The
Eurocopter Cougar Mark 2 in its combat SAR version carried out its
first complete in-flight refuelling test involving a KC-130 Hercules
in October 2000 and thereby validated the mechanical aptitude of the
helicopter to complete the manoeuvre throughout the refuelling envelope
without any restrictions, the operation of the fuel system and its
safety mechanisms, the definition of the piloting reference points
and of the refuelling envelope.
The tests were conducted from the left wing and then from the right
wing of the tanker aeroplane. Eventually some 5500 pounds of fuel
were transferred in less than fifteen minutes. The tests were conducted
at Istres Air Base in France involving a KC-130 and Cougar Mark 2
from the Saudi Air Force.
Eurofighter
Wears Black
This
dramatic photo of the Eurofighter Typhoon Development Aircraft 2 (DA2)
shows its new black skin - painted so to unify its colour scheme since
it is wearing about 500 pressure sensors to monitor aircraft conditions
during high-speed and high-angle-of-attack manoeuvres. The DA2 underwent
supersonic flight tests under the direction of BAE Systems' Eurofighter
test pilot and the RAF Squadron Leader, as well as the ground crew
and a core team of flight test engineers.
Super Lynx
Goes to Denmark
The
first of eight newly upgraded Super Lynx helicopters was handed over
to the Royal Danish Navy in a ceremony at Vaerlose Air Base, Headquarters
of Denmark's Air Material Command. The Lynx aircraft are being re-airframed
under a £ 17 million contract that covers the manufacture by
GKN Westland of replacement airframe structures into which the existing
fleet's engines, flying controls, hydraulic systems, avionics and
electrical systems will be transferred. Upgrades and modifications
to the main rotor blades, tail rotor and fuel systems complete the
conversion to Super Lynx Mk90B standard.
Pads are on
the Market
DBA Systems, developer and manufacturer of threat simulation
and training systems for medium to short-range infrared and electro-optical
guided missile systems, currently markets the Portable Air Defense
System (Pads) threat simulator to the US, but is seeking cross-border
interest by transfusing its technology to all US Allies. DBA's XM-18A
simulator provides a full fidelity replication of a surface-to-air
missile system. It provides the user the versatility to perform both
proficiency training and the opportunity to use the system to test
and evaluate the effectiveness of infrared countermeasures, jammers
and expendables, since the actual launcher and seeker are used in
the simulator.
The Right Wing
From Spain
Spain's
Casa has delivered the first right wing for the Eurofighter to BAE
Systems for the assembly of the first unit of the series. The wing
is of a multi-spar construction with integral fuel tanks. It is equipped
with full-span inboard and outboard flaperons and leading edge slats,
with the advanced Dass (Defensive Aids Subsystem) located in the wing
tip. The wing assembly was performed at the Eads Casa plant in Getafe.
Sat Sim Sys
Software Suite
Interstate
Electronics (IEC) and Control Systems Research (CSR) have introduced
their GPSView 2000 Software Suite, which simplifies the complexity,
and speeds the performance analysis of GPS satellite simulator systems.
GPSView 2000 integrates with IEC's SCS2400 GPS Satellite Constellation
Simulator to provide turnkey visualisation and diagnostic tools for
real world performance analysis of GPS systems for high performance
vehicle scenario dynamics in real-time. GPSView's 3D visualisation
and joystick control features enhance system modelling, simulation
and training capabilities in support of the varying levels of user
expertise. Other candidate applications for GPSView are: modelling
and simulation of space-borne systems with actual GPS/Inertial equipment,
Distributive Interactive Simulations with war gaming to provide true
GPS receiver/jamming entities, mission planning & route editing,
re-entry vehicle simulations with respect to body dynamics, antenna
placement analysis and real-time TSPI visualisation of live entities.
Indutex Coating
and Composites
Verseidag-Indutex
from Haan, Germany manufactures the first 100 per cent PBO/Zylon SK
1 solution for ballistic protection. Ultrax offers significant advantages
in comfort and safety in contrast to Aramid materials. Verseidag-Indutex
mentions that its Ultrax material is available immediately, along
with a copy of its test certificate from the Mellrichstadt Beschussamt
(firearms testing centre) when so requested.
Minehunter
On Patrol
The
successful completion of the first Critical Item Test (CIT) of the
AN/WLD-1(V)1 Remote Minehunting System from Lockheed Martin was recently
announced. The CIT is required for further development and fielding
of the system. The minehunter is being developed by Naval Electronics
& Surveillance Systems-Undersea Systems in Syracuse and Riviera
Beach, Florida, under a contract awarded by the US Navy. It will provide
Arleigh Burke class DDG-51 Flight IIA ships with their first-ever
off-board mine reconnaissance capability. Key elements of the AN/WLD-1(V)1
include a diesel-powered, semi-submersible Remote Minehunting Vehicle
(MHV) with a deployable variable depth sonar, line-of-sight and over-the-horizon
real-time data links and a shipboard launch and recovery system. Nineteen
launch and recovery evolutions, controllable flight in excess of seventeen
knots and simulated DVS towing were all accomplished during the more
than 144 hours of at-sea testing.
Ensign Clears the First
Obstacle
The
Anti-Personnel Obstacle Breaching System (Apobs) has passed its production
First Article Testing, a certification required by the US Government.
The Apobs will provide the armed forces with an enhanced man-portable
capability to breach anti-personnel minefields and wire obstacles.
The current Bangalore Torpedo system requires a soldier/marine to
approach the leading edge of the obstacle, install the initiation
system snad initiate the charge in close proximity to the mined area.
The Apobs requires less than two minutes to set-up and deploy and
is launched from a stand-off distance of 35 metres. The system is
designed to clear a footpath through anti-personnel minefields and
wire obstacles up to 45 metres in length by two metres wide. One Apobs
(125 lb)is equivalent to 27 sections of Bangalore Torpedo (450 lb).
Both the US Marine Corps and Army plan to deploy Apobs beginning in
2001 and 2002, respectively.
| T
he latest mine detection devices from Guartel, the
MD8 Bravo and MD Mini8, feature innovative automatic ground rejection
capabilities that discriminate against signals from highly mineralised
soil, thus eliminating false alarms. The MD8 can detect the current
inventory of deployed minimum metal anti-tank and anti-personnel
land mines, yet rejects mineralised soil by applying specific
algorithms that are embedded into its proprietary software. The
unit analyses and identifies signals from conductive soil as being
different from a mine by referencing its database of all known
soil conditions, and then ignoring ground signals until a real
mine is identified. More specifically, when the MD8 samples the
soil it becomes the norm, thus nullifying the soil's signal. |
Seeing Clearly with
Argon
Argon
Corp provides a complete range of ruggedised flat-panel displays and
computers for military avionics applications. The systems meet all
US Department of Defense definitions for non-developmental items (NDI)
and commercial off-the-shelf equipment. Argon's display hardware offers
sunlight and night vision device readability, customised footprint
sizes, EMI, hemp and nuclear hardening and are designed for low-cost
new technology insertion upgrades.
Dassault Flies Unmanned
According
to Dassault Aviation, an analysis of recent conflicts shows that the
theatre of operations in 5 to 10 years from now will see the involvement
of unmanned aircraft in offensive missions hitherto conducted only
by manned aircraft. In order to keep abreast with future trends Dassault
has embarked on the development of high-performance unmanned aircraft,
a programme that reached a major milestone on 18 July 2000 with the
first flight of the AVE (aéronef de validation expérimentale
= experimental validation aircraft) aircraft seen here. This type
of aircraft, which is said to have exceptional stealthy characteristics,
could, in conjunction with a Command Control Communication Computation
Intelligence (C4I) system, carry out jamming or decoying missions.
Other missions could include relaying real-time information. Eventually,
such aircraft could conduct air-to-ground interdiction missions and,
further into the future, air-to-air operations.
The AVE represents a first stage of an overall technical and operational
demonstration project that would eventually encompass target drones,
TUAVs (tactical uninhabited air vehicles), MALEs (medium altitude
long endurance), HALE (high altitude long endurance) and UCAVs (uninhabited
combat air vehicles)
Main AVE Particulars:
Twin jet engines (40 daN max combined thrust)
- Empty weight : 35 kg
- Max TOW : 60 kg
- V-Tail
- Length : 2.4 m
- Span : 2.4 m
- Construction : 100% composites
- Take-of and landing: Runway
- Emergency parachute
- Operational radius : approx 150 km,
- Max Speed: approx Mach 0.50
Gun Grabbers
for the Pros
 Mounting
Solutions Plus (MSP) produces a catalogue with high quality tactical
scope mounting equipment. The catalogue showcases a complete line
of scope rings and bases, including some for exceptionally large objective
lenses. MSP distributes bullpup stocks, restricted magazines, gun
mounts, and even the Trijicon Reflex Mt. Platform, but also license
manufactures Arms #1 H&K G3 claw mounts and the FN Fal mount.
Aluminium ram mounts and AntiCant devices (for scopes) help round
out the product offerings. The catalogue is small in size but not
in content. The products mentioned, along with a large assortment
of others, can be found on the MSP website: www.mountsplus.com.
|

S chiebel
has reported that its Camcopter recently became the first vertical
take-off and landing (VTOL) UAV system to deploy manually from
a ship, demonstrating its suitability for naval and coast guard
use. Off the coast of Florida, the Camcopter completed five
successful take-offs and landings from the deck of the US Coast
Guard cutter Valiant with up to 21 knots of wind over deck.
Operated manually, the Camcopter was flown from the Valiant
with no modifications to the ship and only minimal preparation.
All take-offs, flight and recoveries were completed with the
Camcopter operating under its own on-board systems.
|
|