Errymath

Cannon-Fired Drones for guide artillery shell

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<img alt="[IMG]" class="bbCodeImage LbImage" data-url="http://www.popsci.com/sites/popsci.com/files/styles/large_1x_/public/artillery_uav_3.jpg?itok=XdEZZNTu" height="640" src="http://www.popsci.com/sites/popsci.com/files/styles/large_1x_/public/artillery_uav_3.jpg?itok=XdEZZNTu" width="313" /><br />
<b>Strange Payloads</b> <i><a class="externalLink" href="http://www.top81.cn/" rel="nofollow" target="_blank">www.top81.cn</a></i>
 This AVIC Drone, from its Chengdu R&D department, can be fitted 
inside an artillery casing, such as a rocket or cannon shell. The cannon
 shell will burst open in mid-flight to release the drone, which deploys
 its retracted wings for flight.<br />
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THEY CAN PICK OUT ENEMY TANKS FOR QUICK DESTRUCTION BY LASER GUIDED ARTILLERY.<br />
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Chengdu Aviation Corporation is famous for designing some of largest UAVs, but now they're offering something far smaller, but just 
as deadly. This little drone can be fired from large artillery, such as a
 155mm cannon or a rocket launcher, to quickly scout for and light up 
enemy armored vehicles with its laser designator. Once enemy vehicles 
have been targeted, the parent artillery battery can fire off laser 
guided shells and artillery to accurately destroy the enemy.<br />
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<img alt="[IMG]" class="bbCodeImage LbImage" data-url="http://www.popsci.com/sites/popsci.com/files/styles/large_1x_/public/artillery_uav.jpg?itok=Lmk7JcpX" height="402" src="http://www.popsci.com/sites/popsci.com/files/styles/large_1x_/public/artillery_uav.jpg?itok=Lmk7JcpX" width="640" /><br />
<b>Launch Sequence</b> <i><a class="externalLink" href="http://www.top81.cn/" rel="nofollow" target="_blank">www.top81.cn</a></i>
 This informational poster from AVIC shows the launch sequence of the 
artillery UAV. It's deployed from a 155mm shell (PLZ-04 howitzer) or 
300mm rocket (A-100 rocket launcher), and when nearing deployment, the 
shell deploys a drag parachute to slow down. At the slower speed, the 
shell splits open so the drone can safely deploy. Despite the drone's 
small size, its sensors are capable enough of detecting specific targets
 like the M1A2 Abrams tank.<br />
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<img alt="[IMG]" class="bbCodeImage LbImage" data-url="http://www.popsci.com/sites/popsci.com/files/styles/large_1x_/public/artillery_uav_2.jpg?itok=lI0w5kq9" height="640" src="http://www.popsci.com/sites/popsci.com/files/styles/large_1x_/public/artillery_uav_2.jpg?itok=lI0w5kq9" width="606" /><br />
<b>A View to Kill From</b> <i><a class="externalLink" href="http://www.top81.cn/" rel="nofollow" target="_blank">www.top81.cn</a></i>
 The artillery launched drone can be quickly launched to find and paint 
enemy vehicles with a laser. Chinese laser guided munitions, similar to 
the Russian Krasnopol or U.S. Copperhead, can directly hit the 
relatively unarmored rooftops of tanks and other armored vehicles from 
over 30km away.<br />
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This drone is launched inside a specially designed warhead inside a 
rocket or artillery shell. At the appropriate attitude, the warhead 
deploys a parachute in order to slow down and release the drone. The 
drone then uses its four wings to stay aloft, while it scans for enemy 
vehicles. An operator back at the artillery battery designates the drone
 to use its laser (as well as any another sensors) to lock onto enemy 
vehicles by marking their rooftops, just like the laser designator on a 
Reaper drone or Apache attack helicopter. Top down attacks on those 
enemy vehicles by artillery guided by the drone's laser are especially 
since they'll directly impact the weak top armor of tank and IFV 
turrets.<br />
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<img alt="[IMG]" class="bbCodeImage LbImage" data-url="http://www.popsci.com/sites/popsci.com/files/styles/large_1x_/public/artillery_uav_4.jpg?itok=L23HtqfU" height="362" src="http://www.popsci.com/sites/popsci.com/files/styles/large_1x_/public/artillery_uav_4.jpg?itok=L23HtqfU" width="640" /><br />
<b>UAV munition</b> <i><a class="externalLink" href="http://www.top81.cn/" rel="nofollow" target="_blank">www.top81.cn</a></i>
 The artillery launched drone has six sections, including guidance fins,
 wings for gliding, communications link, and the sensor/laser targeting 
payload.<br />
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This small artillery-launched drone offers advantages over small 
traditional UAVs and larger reconnaissance UAVs. Artillery launch 
provides the drone with speed and mobility advantages over small hand 
launched UAVs like the <b><span style="color: #00b300;">Raven</span></b>.
 Its small size also makes it cheaper and harder to detect, compared to a
 larger UAV like the ScanEagle. This drone represents not only the 
growing innovation in Chinese unmanned system, but also advancements in 
Chinese defense networking and battlefield situational awareness.<br />
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<i>By Jeffrey Lin and P.W. Singer.  China Shows Off Cannon-Fired Drones | Popular Science</i><br />
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Cannon-Fired Drones for guide artillery shell

Strange Payloads www.top81.cn This AVIC Drone, from its Chengdu R&D department, can be fitted inside an artillery casing, such as...

Su-50 PAK FA

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<b>Su-50 PAK FA </b><br />
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<b>Super Water Repellent Metal Invented </b>
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<iframe allowfullscreen="" frameborder="0" height="360" src="//www.youtube.com/embed/hCKiYIH4UYg?feature=player_embedded" width="640"></iframe>

Su-50 PAK FA

Su-50 PAK FA Super Water Repellent Metal Invented

Long March 7 ready to test in new launching port, Hainan

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Recently,  Long-march 7 stands in Hainan Wenchang satellite launch site. Space news previously reported, new rocket 
will be put into use in 2016. The LM7 by "two and a half" configuration, 
carrying capacity will reach 13.5 tons in low earth orbit, sun 
synchronous orbit 5500 kilograms.<br />
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<b><a class="externalLink" href="http://en.wikipedia.org/wiki/Long_March_7" rel="nofollow" target="_blank">Long March 7  specs</a></b><br />
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<table class="infobox hproduct">
<tbody>
<tr>
<th>Function</th>
<td>Large carrier rocket</td>
</tr>
<tr>
<th>Manufacturer</th>
<td><span class="brand"><a href="https://www.blogger.com/null" title="China Academy of Launch Vehicle Technology">CALT</a></span></td>
</tr>
<tr>
<th>Country of origin</th>
<td><span class="flagicon"><img alt="" class="thumbborder" data-file-height="600" data-file-width="900" height="15" src="http://upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Flag_of_the_People%27s_Republic_of_China.svg/23px-Flag_of_the_People%27s_Republic_of_China.svg.png" width="23" /> </span><a href="https://www.blogger.com/null" title="China">People's Republic of China</a></td>
</tr>
<tr>
<th colspan="2" style="font-size: 100%; text-align: center;">Size</th>
</tr>
<tr>
<th>Height</th>
<td>52-57 m</td>
</tr>
<tr>
<th>Diameter</th>
<td>core stage 3.35 m, booster 2.25 m</td>
</tr>
<tr>
<th>Mass</th>
<td>579-582 <a href="https://www.blogger.com/null" title="Ton">tons</a></td>
</tr>
<tr>
<th>Stages</th>
<td>2.5</td>
</tr>
<tr>
<th colspan="2" style="font-size: 100%; text-align: center;">Capacity</th>
</tr>
<tr>
<td><b>Payload to<br />
SSO</b></td>
<td>5,500 kilograms (12,100 lb)</td>
</tr>
<tr id="cite_ref-ChDaily20111230_1-0">
<th colspan="2" style="font-size: 100%; text-align: center;">Associated rockets</th>
</tr>
<tr>
<th>Family</th>
<td>Long March</td>
</tr>
<tr>
<th>Comparable</th>
<td>Delta IV, <a href="https://www.blogger.com/null" title="Atlas V">Atlas V</a>, <a href="https://www.blogger.com/null" title="Angara (rocket family)">Angara (rocket family)</a></td>
</tr>
<tr>
<th colspan="2" style="font-size: 100%; text-align: center;">Launch history</th>
</tr>
<tr>
<th>Status</th>
<td>Development</td>
</tr>
<tr>
<th>Launch sites</th>
<td>unknown</td>
</tr>
<tr>
<th>First flight</th>
<td>2016</td>
</tr>
<tr>
<th colspan="2" style="font-size: 100%; text-align: center;">Boosters (Stage 0) - K2 booster</th>
</tr>
<tr>
<th>No. boosters</th>
<td>4</td>
</tr>
<tr>
<th>Engines</th>
<td>1 <a href="https://www.blogger.com/null" title="YF-100">YF-100</a></td>
</tr>
<tr>
<th>Thrust</th>
<td>1,200 <a href="https://www.blogger.com/null" title="Newton (unit)">kN</a></td>
</tr>
<tr>
<th>Burn time</th>
<td><br /></td>
</tr>
<tr>
<th>Fuel</th>
<td>Kerosene/<a class="mw-redirect" href="https://www.blogger.com/null" title="LOX">LOX</a></td>
</tr>
<tr>
<th colspan="2" style="font-size: 100%; text-align: center;"> </th></tr>
</tbody></table>
<table class="infobox hproduct"><tbody>
<tr><th colspan="2" style="font-size: 100%; text-align: center;">First stage - K3 core module</th>
</tr>
<tr>
<th>Engines</th>
<td>2 <a href="https://www.blogger.com/null" title="YF-100">YF-100</a></td>
</tr>
<tr>
<th>Thrust</th>
<td>2,400 <a class="mw-redirect" href="https://www.blogger.com/null" title="Kilonewton">kN</a></td>
</tr>
<tr>
<th>Burn time</th>
<td><br /></td>
</tr>
<tr>
<th>Fuel</th>
<td>Kerosene/<a class="mw-redirect" href="https://www.blogger.com/null" title="LOX">LOX</a></td>
</tr>
<tr>
<th colspan="2" style="font-size: 100%; text-align: center;">Second stage</th>
</tr>
<tr>
<th>Engines</th>
<td>1 <a href="https://www.blogger.com/null" title="YF-100">YF-100</a></td>
</tr>
<tr>
<th>Thrust</th>
<td>(1,200 <a class="mw-redirect" href="https://www.blogger.com/null" title="Kilonewton">kN</a>)</td>
</tr>
<tr>
<th>Burn time</th>
<td><br /></td>
</tr>
<tr>
<th>Fuel</th>
<td>Kerosene/<a class="mw-redirect" href="https://www.blogger.com/null" title="LOX">LOX</a></td></tr>
</tbody></table>
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Long March 7 ready to test in new launching port, Hainan

Recently, Long-march 7 stands in Hainan Wenchang satellite launch site. Space news previously reported, new rocket will be put into use...

Russian Su-27 intercepts NATO Portuguese Air Force P-3 Orion over Baltic sea in November 2014

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US troops inspec/prepare bombs in UAE</h3>
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Russian Su-27 intercepts NATO Portuguese Air Force P-3 Orion over Baltic sea in November 2014

US troops inspec/prepare bombs in UAE

S-400. Russia anti-aircraft missile systems

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<b><span style="font-size: large;">S-400</span></b> <b><span style="font-size: large;">SAM</span></b><br />
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<img alt="[IMG]" class="bbCodeImage LbImage" data-url="http://i62.tinypic.com/ofohzn.jpg" height="416" src="http://i62.tinypic.com/ofohzn.jpg" width="640" />  <img alt="[IMG]" class="bbCodeImage LbImage" data-url="http://i58.tinypic.com/akhp2w.jpg" height="329" src="http://i58.tinypic.com/akhp2w.jpg" width="640" />  <br />
<img alt="[IMG]" class="bbCodeImage LbImage" data-url="http://i58.tinypic.com/169pwlg.jpg" height="426" src="http://i58.tinypic.com/169pwlg.jpg" width="640" /> b <br />
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<b><span style="font-size: large;">Type-052C and 052D, both with 360 degree AESA coverage.</span></b><br />
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S-400. Russia anti-aircraft missile systems

S-400 SAM b Type-052C and 052D, both with 360 degree AESA coverage.

Harry Potter-style invisibility cloak is a step closer to reality

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<h1 id="ext-gen51">
Harry Potter-style invisibility cloak is a step 
closer to reality: 3D printed device that bends light could make objects
 disappear </h1>
<ul class="mol-bullets-with-font">
<li class=""><span style="font-size: 1.4em;"><strong>Current invisibility cloaks often tend to draw more attention to object</strong></span></li>
<li class=""><span style="font-size: 1.4em;"><strong>This is because waves decay as they pass through artificial material</strong><strong> </strong></span></li>
<li class=""><span style="font-size: 1.4em;"><strong>New technique uses battery-powered tunnel diodes to boost the power</strong></span></li>
<li class=""><span style="font-size: 1.4em;"><strong>Technique works on 3D artificial materials rather than just plain sheets</strong></span></li>
<li class=""><span style="font-size: 1.4em;"><strong>'An invisibility cloak will be a reality in my lifetime,' said Professor Xin</strong></span></li>
</ul>
<div class="author-section byline-plain">
<i>By

Ellie Zolfagharifard For Dailymail.com</i>

</div>
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<br />
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<div class="mol-para-with-font">
<span style="font-size: 1.2em;">Scientists have been attempting to create invisibility cloaks long before Harry Potter made it popular.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">But,
 because of the way they bend light, current designs have always tended 
to draw more attention to the object than they deflect.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">Now,
 a US researcher claims to have overcome this problem by integrating 
battery-powered devices into his design - and he claims an invisibility 
cloak will be created in his lifetime. </span></div>
<div class="mol-para-with-font">
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<img alt="The quest for a true invisibility cloak, seen in films such as Harry Potter (scene pictured), is the holy grail for physicists. But, because of the way they bend light, current designs have always tended to draw more attention to the object than they deflect" class="blkBorder img-share" height="476" id="i-986a8830a78c2b80" src="http://i.dailymail.co.uk/i/pix/2015/01/26/2519277600000578-2927503-image-a-11_1422313496903.jpg" width="634" /><div class="share-pictures-overlay" id="share-pictures-1">
  
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<div class="imageCaption">
The quest for a true invisibility 
cloak, seen in films such as Harry Potter (scene pictured), is the holy 
grail for physicists. But, because of the way they bend light, current 
designs have always tended to draw more attention to the object than 
they deflect</div>
<div class="imageCaption">
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<div class="imageCaption">
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</div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">Hao
 Xin, a professor of electrical and computer engineering at the 
University of Arizona the technology could soon be used to conceal 
military airplanes and even people.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">His US Air Force-funded research is based on the use of porous plastic bowling balls and tiny copper wire circuit boards.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">These objects are put together in precise geometrical patterns to bend waves of energy in unnatural ways.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">In particular, they reveal a property called 'negative refraction', meaning they can bend a wave backwards.</span></div>
<div class="mol-para-with-font">
<br /></div>
<div class="artSplitter mol-img-group">
    <div class="mol-img">
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<img alt="Metamaterials are synthetic materials engineered to have properties that have not yet been found in nature" class="blkBorder img-share" height="364" id="i-af3cb8611298c07" src="http://i.dailymail.co.uk/i/pix/2015/01/26/2519277C00000578-2927503-image-m-14_1422313516727.jpg" width="634" /><div class="share-pictures-overlay" id="share-pictures-2">
  
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<div class="imageCaption">
Metamaterials are synthetic materials engineered to have properties that have not yet been found in nature</div>
</div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">Through a prism with negative refraction, a straw leaning in a glass of water would appear inverted.</span></div>
<div class="mol-para-with-font">
<br /></div>
<div class="art-ins mol-factbox floatRHS sciencetech">
                <h3 class="wocc">
                    <span style="background-color: #f9cb9c;"><span style="font-weight: bold;">THE INVISIBILITY CLOAK FOR TIME </span></span>                </h3>
<div class="ins cleared xolcc bdrcc">
                    <div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">The quest for a true invisibility cloak, seen in films such as Harry Potter, is the holy grail for physicists.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">But
 while many have claimed to be able able to briefly conceal objects from
 view, and even shield sounds, one team has developed a way to cloak 
entire events.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">The say they managed to do this by concealing these events behind strands of laser light.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">The
 technique, called ‘temporal cloaking’ was developed at the Purdue 
University in West Lafayette using lasers and fibre optics.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">The researchers separated strands of frequencies in laser light before changing their respective height.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">They
 then sent this light through a fibre optic cable. By slowing the speed 
of photons on a particular strand, the intensity of the light was 
dropped to zero.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">This made that particular strand appear invisible, hidden behind or between other strands.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">Using
 this method, the light travelling in front of this strand was sped up, 
while the trailing part was slowed down to create a gap.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">The physicists then used this gap to insert hidden messages in data.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">During
 test, the hidden messages travelled along with the other frequencies, 
but arrived at the other end marginally out of sync with the photons 
surrounding it.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">It is called a spacetime cloak because the data is transported in a 'bubble of time.' </span></span></div>
<div class="mol-para-with-font">
<br /></div>
<div class="mol-para-with-font">
<br /></div>
</div>
</div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">The piece above the water's surface would appear below the water and leaning in the opposite direction.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">In
 a more futuristic scenario, a person looking at a person wearing a 
cloak with artificially designed refraction properties would see part or
 none of the person.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">This would, however, depend on the cloak's refractive index and whether the light bouncing off of it reached the viewer's eye.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">But metamaterials with this negative refraction have presented a vexing physics problem: They reduce the strength of the wave.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">'One of the biggest problems with metamaterials is that they produce energy loss,' Professor Xin said.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">'The
 waves decay as they pass through the artificial material. We have 
designed a metamaterial that retains negative refraction but does not 
diminish energy.'</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">In
 fact, the synthetic material not only prevented energy loss - it caused
 energy gain, with the microwave intensifying in strength as it passed 
through the material.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">Professor
 Xin achieved this by embedding battery-powered tunnel diodes – which is
 a type of semiconductor device - and into the new material.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">'Many people did not think it was possible to achieve energy gain along with negative refraction,' Professor Xin said.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">He first showed it was possible, with one-dimensional metamaterials, in a paper published in Physical Review Letters in 2011.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">His new findings, reported in Nature Communications, have broader implications, because they involve 3D metamaterials.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">Professor
 Xin said it will be years before fantastical applications like a Harry 
Potter-style invisibility cloaks would appear on the market.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">But he says his research is inherently practical, predicting: 'Invisibility cloaks will be a reality in my lifetime.'</span></div>
<div class="mol-para-with-font">
<br /></div>
<div class="artSplitter mol-img-group">
    <div class="mol-img">
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<img alt="Professor Xin said it will be years before fantastical applications like invisibility cloaks appear on the market. But his research is practical, he said, predicting: 'Invisibility cloaks will be a reality in my lifetime'" class="blkBorder img-share" height="461" id="i-6f63ce8640f8a348" src="http://i.dailymail.co.uk/i/pix/2015/01/26/2519277000000578-2927503-image-a-13_1422313512226.jpg" width="634" /><div class="share-pictures-overlay" id="share-pictures-3">
  
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<div class="imageCaption">
Professor Xin said it will be years 
before fantastical applications like invisibility cloaks appear on the 
market. But his research is practical, he said, predicting: 
'Invisibility cloaks will be a reality in my lifetime'</div>
</div>
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<br /></div>
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<br /></div>

Harry Potter-style invisibility cloak is a step closer to reality

Harry Potter-style invisibility cloak is a step closer to reality: 3D printed device that bends light could make objects disappear Cu...

Drones could soon hunt in PACKS

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<h1 id="ext-gen47">
Drones could soon hunt in PACKS: Darpa plans reveal aircraft would collaborate to find targets with 'minimal supervision'</h1>
<ul class="mol-bullets-with-font">
<li class=""><span style="font-size: 1.4em;"><strong>Darpa will host a number of meetings in March to discuss how drones could work together to find, identify and engage targets</strong></span></li>
<li class=""><span style="font-size: 1.4em;"><strong>Aims to enable one human operator to control a pack of drones</strong></span></li>
<li class=""><span style="font-size: 1.4em;"><strong>Software could ‘extend the mission capabilities of existing unmanned aircraft,’ and make them more autonomous</strong></span></li>
<li class=""><span style="font-size: 1.4em;"><strong>Idea
 for drones that hunt in packs was floated in the US Department of 
Defence's Unmanned Systems Integrated Roadmap for the next 25 years</strong></span></li>
</ul>
<div class="author-section byline-plain">
<i>By

Sarah Griffiths for MailOnline</i>

</div>
<br />
<br />
<br />
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">Flying a military drone in a warzone or other dangerous locations currently requires a team of human operators.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">But
 this could be about to change, as the US military looks to enable 
drones to hunt in ‘coordinated packs’ with minimal human supervision.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">The
 Defence Advanced Research Projects Agency (Darpa) will host a number of
 meetings in March to discuss how aircraft could work together to find, 
identify and engage targets with fewer humans controlling them.</span></div>
<div class="mol-para-with-font">
<br /></div>
<div class="artSplitter mol-img-group">
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<img alt="Darpa is hosting meetings to discuss how aircraft could work together to find, identify and engage targets with fewer humans controlling them (illustrated). Its 'Code' programme is also designed to  cut the number of operators needed to control a single unmanned vehicle, allowing one person to operate six simultaneously" class="blkBorder img-share" height="330" id="i-37d1fdf5188d4d00" src="http://i.dailymail.co.uk/i/pix/2015/01/26/25149B1C00000578-2926744-Darpa_is_hosting_meetings_to_discuss_how_aircraft_could_work_tog-m-22_1422277925045.jpg" width="634" /><div class="share-pictures-overlay" id="share-pictures-1">
  
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<div class="imageCaption">
Darpa is hosting meetings to discuss 
how aircraft could work together to find, identify and engage targets 
with fewer humans controlling them (illustrated). Its 'Code' programme 
is also designed to  cut the number of operators needed to control a 
single unmanned vehicle, allowing one person to operate six 
simultaneously</div>
<div class="imageCaption">
<br /></div>
</div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">The meeting is being called under the programme name ‘Collaborative Operations in Denied Environment’ (Code).</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">Darpa has <a class="" href="http://www.darpa.mil/NewsEvents/Releases/2015/01/21.aspx" rel="nofollow" style="font-weight: bold;" target="_blank">invited</a>
 ‘participants with capabilities, methodologies, and approaches that are
 related to Code research and focused on revolutionary approaches to 
unmanned aircraft systems, autonomy and collaborative operations,’ to 
attend the discussion in Arlington, Virginia. </span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">It 
said that the programme offers experts the opportunity to ‘help develop 
groundbreaking software enabling unmanned aircraft to work together with
 minimal supervision’. </span></div>
<div class="mol-para-with-font">
<br /></div>
<div class="artSplitter mol-img-group">
    <div class="mol-img">
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<img alt="Darpa said that the programme offers experts the opportunity to ‘help develop groundbreaking software enabling unmanned aircraft to work together with minimal supervision’. A current MQ-9 Reaper drone used in Afghanistan is pictured" class="blkBorder img-share" height="319" id="i-1e41ba0f7c32a7d7" src="http://i.dailymail.co.uk/i/pix/2015/01/26/2514D1E000000578-0-image-a-18_1422277274242.jpg" width="634" /><div class="share-pictures-overlay" id="share-pictures-2">
  
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<div class="imageCaption">
Darpa said that the programme offers 
experts the opportunity to ‘help develop groundbreaking software 
enabling unmanned aircraft to work together with minimal supervision’. A
 current MQ-9 Reaper drone used in Afghanistan is pictured</div>
</div>
<div class="art-ins mol-factbox floatRHS sciencetech">
<span style="font-weight: bold;"> </span><h3 class="wocc">
<span style="background-color: #f9cb9c;"><span style="font-weight: bold;">DRONES COULD MAKE THEIR OWN DECISIONS DURING MISSIONS, ROADMAP REVEALS </span></span>                </h3>
<div class="ins cleared xolcc bdrcc">
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">Last January, the US Department of Defence (DoD) revealed in its Unmanned Systems Integrated Roadmap for the next 25 years.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">It
 said that drones may be able to deviate from set missions, carry 
stronger chemical weapons and hunt in swarms in the years to come.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">At
 the moment, drones follow precise commands to complete a predetermined 
step-by-step mission, but the unmanned aircraft of the future could 
deviate from tasks, informed by ‘laws’ that govern their behaviour, laid
 out in algorithms and machine learning, as well as advanced sensors.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">They
 currently use GPS to navigate war zones and remote areas, but the 
satellite signals used by the systems can be jammed easily, so Darpa is 
working on jam-proof ‘inertial guidance systems’.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">The
 DoD's roadmap also features plans for deadly ‘swarms’ of drone-bombs 
that are launched from an unmanned ‘mothership’ to circle the skies 
while a human operator searches for targets for the drones to crash 
into, guided by the bots’ on-bard cameras.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">Thanks to the unmanned mothership, the kamikaze drones could have a range of over 250 nautical miles (463km) the roadmap said. </span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">The
 weapons dropped by more traditional drones are also set to get more 
deadly under the plans, as researchers are working on ‘energetic 
nanoparticles’ with a larger surface areas so that the chemicals within 
the ammunition reach faster and create a more powerful explosion.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">The
 technologies combined are intended to help the US military be ‘more 
effective through greater automation and greater performance,’ the 
report says.</span></span></div>
<div class="mol-para-with-font">
<br /></div>
<div class="mol-para-with-font">
<br /></div>
</div>
</div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">It
 seems to envision a time when groups of drones can work intelligently 
together under one human operator, who still makes big decisions, such 
as whether to attack a target, based on information gathered by the 
group.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">Jean-Charles
 Ledé, the program’s manager, said: ‘Just as wolves hunt in coordinated 
packs with minimal communication, multiple Code-enabled unmanned 
aircraft would collaborate to find, track, identify and engage targets, 
all under the command of a single human mission supervisor.’</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">Noting
 that while current drones have proved ‘invaluable’ for gathering 
intelligence and tactical strikes, Darpa said that most of them require 
constant control by a dedicated pilot who steers the craft and a sensor 
operator, as well as a large number of analysts.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">It
 takes a lot of manpower to control each craft and sift through 
information, which is expensive and can pose challenges in remote war 
zones with highly mobile targets.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">The
 experts think this problem can be overcome by using algorithms and 
software to ‘extend the mission capabilities of existing unmanned 
aircraft well beyond the current state-of-the-art,’ and make them more 
autonomous.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">It’s
 hoped that experts can create software that can survive communications 
disruptions, and electronic warfare, while working with current drone 
designs. </span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">Last
 January, the US Department of Defence (DoD) revealed in its Unmanned 
Systems Integrated Roadmap for the next 25 years, including plans for 
more automous drones that could work in packs.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">It
 said that while drones currently use GPS to navigate war zones and 
remote areas, the satellite signals used by the systems can be jammed 
easily, so Darpa is working on jam-proof ‘inertial guidance systems’.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">It
 also featured plans for deadly ‘swarms’ of drone-bombs that are 
launched from an unmanned ‘mothership’ to circle the skies while a human
 operator searches for targets for the drones to crash into, guided by 
the bots’ on-bard cameras.</span></div>
<div class="mol-para-with-font">
<span style="font-size: 1.2em;">Thanks to the unmanned mothership, the kamikaze drones could have a range of over 250 nautical miles (463km) the roadmap said.</span></div>
<div class="mol-para-with-font">
<br /></div>
<div class="artSplitter mol-img-group">
    <div class="mol-img">
  <div class="image-wrap fff-pic" style="cursor: pointer;">
<img alt="Jean-Charles Ledé said: ‘Just as wolves hunt in coordinated packs with minimal communication, multiple Code-enabled unmanned aircraft would collaborate to find, track, identify and engage targets, all under the command of a single human mission supervisor.’ A demonstrator model of  the Neuron drone is shown" class="blkBorder img-share" height="379" id="i-f7dea36bd4b23b70" src="http://i.dailymail.co.uk/i/pix/2015/01/26/2514EC0C00000578-0-A_demonstrator_model_of_Neuron_a_pan_European_stealth_combat_dro-a-21_1422277371970.jpg" width="634" /><div class="share-pictures-overlay" id="share-pictures-3">
  
</div>
</div>
</div>
<div class="imageCaption">
Jean-Charles Ledé said: ‘Just as 
wolves hunt in coordinated packs with minimal communication, multiple 
Code-enabled unmanned aircraft would collaborate to find, track, 
identify and engage targets, all under the command of a single human 
mission supervisor.’ A demonstrator model of  the Neuron drone is shown</div>
</div>
<div class="cleared art-ins sciencetech mol-factbox">
<h3 class="wocc">
<span class="mol-style-bold"> </span></h3>
<h3 class="wocc">
<span style="background-color: #f9cb9c;"><span class="mol-style-bold">BIRD SPOTTING FOR THE 21ST CENTURY: THE DRONE GUIDE THAT LETS SKY GAZERS SPOT FLYING ROBOTS BY THEIR SILHOUETTES</span></span></h3>
<div class="ins cleared xolcc bdrcc">
<div class="floatRHS">
<div>
  <div class="image-wrap fff-pic">
<img alt="designer Ruben Pater's Drone Survival guide has been likened to 21st century bird watching" class="blkBorder img-share" height="242" id="i-a6ec0e5b" src="http://i.dailymail.co.uk/i/pix/2014/01/02/article-2532800-1A47557F00000578-498_306x242.jpg" width="306" /></div>
</div>
<div class="imageCaption">
designer Ruben Pater's Drone Survival guide has been </div>
<div class="imageCaption">
likened to 21st century bird watching</div>
<div class="imageCaption">
<br /></div>
<div class="imageCaption">
<br /></div>
</div>
<div class="mol-para-with-font">
 </div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">Last
 year, a Dutch designer penned the Drone Survival Guide, which like bird
 watching charts, shows the various shapes and sizes of flying objects 
by their silhouettes.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">Ruben
 Pater’s guide, however, details the differing kinds of flying robots 
used at war, as well as survival tips of how to hide from them.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">The
 majority of the drones selected for the chart are from Nato member 
countries, including the UK, France, Germany, US and Canada.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">This
 is because these countries have used drones in wars such as Afghanistan
 and are also more transparent than some other countries in disclosing 
information about the robots, such as their wingspan.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">It uses a skull icon to show that a drone is used for attack and a little eye to denote a surveillance vehicle.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">The
 chart, which Mr Pater describes as ‘21st century bird watching’ shows 
the vast array of flying war machines used today from the giant 130ft 
(37 metre) wingspan of the Global Hawk drone to the petite Parrot AC 
quadcopter, which measures just 23 inches (58cm).</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">He
 said: ‘Most drones are used today by military powers for 
remote-controlled surveillance and attack and their numbers are growing.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">'The
 Federal Aviation Administration (FAA) predicted in 2012 that within 20 
years there could be as many as 30,000 drones flying over US soil alone.</span></span></div>
<div class="mol-para-with-font">
<span style="background-color: #fce5cd;"><span style="font-size: 1.2em;">‘As
 robotic birds will become commonplace in the near future, we should be 
prepared to identify them. This survival guide is an attempt to 
familiarise ourselves and future generations, with a changing 
technological environment.’</span></span></div>
<div class="mol-para-with-font">
<br /></div>
</div>
</div>
<div class="item" data-track-module="am-external-links^external-links" id="external-source-links">
  <span>Read more:</span>
  <ul>
<li id="ext-gen48"><b><a class="js-tl" href="http://www.darpa.mil/NewsEvents/Releases/2015/01/21.aspx" rel="nofollow" target="_blank">2015/01/21 Establishing the CODE for Unmanned Aircraft to Fly as Collaborative Teams</a></b></li>
</ul>
</div>
<br />
<br />
<br />
<span style="font-size: large;"><b>The NASA Super Guppy • Inflight Cockpit Video </b></span><br />
The Super Guppy is a cargo plane used to transport oversized components for NASA. Scenes include the Super Guppy landing at Wright-Patterson Air Force Base in Ohio, and cockpit footage while in flight. This flight took place on August 22, 2012 between Ellington Field, Texas and Wright-Patterson Air Force Base, Ohio - a four hour flight at 250 mph and an altitude of 12,000 feet. The Super Guppy was transporting a Crew Compartment Trainer for the Space Shuttle to the National Museum of the United States Air Force.
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<iframe allowfullscreen="" frameborder="0" height="360" src="//www.youtube.com/embed/MnBTc7ningY?feature=player_embedded" width="640"></iframe>

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<b>drone
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<iframe allowfullscreen="" frameborder="0" height="360" src="//www.youtube.com/embed/VsHMjWORFvI?feature=player_embedded" width="640"></iframe>

Drones could soon hunt in PACKS

Drones could soon hunt in PACKS: Darpa plans reveal aircraft would collaborate to find targets with 'minimal supervision' Darpa ...

Latest photos of Land reclamation on Spratly Islands

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Latest photos of Land reclamation on Spratly Islands

Shanghai Building 50,000-ton amphibious warship carry VTOL J-10 fighters

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<span style="font-size: large;"><b>Some design of J-10C</b></span><br />
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<span class="skimlinks-unlinked">Mil.huanqiu.com</span> carries the 
full text of Hong Kong’s Mingpao January 23 article titled “Shanghai 
Building 50,000-ton amphibious warship” by Hong Kong military 
commentator Liang Tianren.<br />
Liang says that he wrote a long article three years ago that 
disclosed development of a 40,000-ton amphibious attack worship 
or helicopter carrier. In November that year, Real Admiral Yin Zhuo 
disclosed at CCTV that was developing a 40,000-ton amphibious 
attack warship. Later in 2013, a official website revealed a 
list of 18 kinds of equipment Navy is to develop during China’s 
twelfth five-year plan (2011-2015), in which homegrown aircraft 
carrier no. 001 is item 7 while 50,000-ton amphibious attack warship is 
item 10.<br />
China has built three Type 071 landing platform dock with quite 
strong landing capabilities, but they have the shortcomings of 
insufficient fire power and command hardware and limited air support and
 cannot serve as the cores of Chinese fleets far away from shore. <br />
Has an urgent need for a large amphibious attack warship that 
carries advanced VTOL aircrafts to dominate the air and helicopters and 
landing crafts to send ground troops in to protect its investment.<br />
According to the article, 50,000 amphibious attack warship 
will be 265 meters long and carry six fixed-wing aircrafts and four 
large helicopters on its deck. It will be accompanied by two Zubr LCACs.<br />
Liang said that is developing stealth VTOL J-10 fighter jets. 
The amphibious attack warship will carry 12 J-10s.<br />
It will, in addition, carry 10 to 20 
helicopters of various types, drones and other New-concept flying 
vehicles. As a result, it is comparable in capabilities to Britain’s 
Queen Elizebeth aircraft carrier.<br />
Shanghai’s Jiangnan Changxing Shipyard is building such a warship 
quickly section by section. It is expected that the sections will be 
assembled into one warship to be launched next year the latest. The 
shipyard will build 3 more such warships.<br />
The shipyard is, in addition, building a 12,000-ton large destroyer. 
Shanghai is to build three more Type 071 large LDPs and conduct series 
production of Type 052D destroyers. Due to such heavy workload, it will 
not build any aircraft carrier.<br />
<i>Source: <span class="skimlinks-unlinked">huanqiu.com</span> “Hong 
Kong media says China is building 50,000-ton amphibious warship to carry
 J-10 VTOL fighters” </i><br />
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Shanghai Building 50,000-ton amphibious warship carry VTOL J-10 fighters

Some design of J-10C Mil.huanqiu.com carries the full text of Hong Kong’s Mingpao January 23 article titled “Shanghai Build...

Type-055 model & CG

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<span style="font-size: large;"><b><span style="font-size: small;">Type-055 </span><span><span style="font-size: small;">model & CG</span> </span></b></span><br />
<img alt="152809ptnizfhmtmitgxia.jpg" class="bbCodeImage LbImage" height="306" src="http://defence.pk/attachments/152809ptnizfhmtmitgxia-jpg.181192/" width="640" /> <br />
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In Wuhan. These buildings are only the mockups to test the electromagnetic environment.
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<b>The Largest Aircraft Carrier in The World  </b>
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Type-055 model & CG

Type-055 model & CG In Wuhan. These buildings are only the mockups to test...