QUOTE(FLampard @ Jan 30 2011, 09:13 PM)
Why? Need ammo?
Military Thread V6, Selamat Hari Raya dan Kemerdekaan ke-54
Military Thread V6, Selamat Hari Raya dan Kemerdekaan ke-54
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Jan 30 2011, 11:02 PM
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Staff
9,417 posts Joined: Jan 2003 From: Bladin Point, Northern Territory |
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Jan 30 2011, 11:19 PM
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Junior Member
590 posts Joined: Jun 2008 |
QUOTE(empire23 @ Jan 30 2011, 11:02 PM) no weih i wanna ask something.1. How does a fighter knows that he is being "locked" ? 2. Is it possible that a fighter "out-speed" a missile? How fast is a missile actually? Jets usually can fly at super sonic speed right? like this is it all possible that the fighter just sprint to the max speed and leave the missile alone? |
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Jan 30 2011, 11:25 PM
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Elite
1,157 posts Joined: Jul 2008 From: Petaling Jaya |
QUOTE(FLampard @ Jan 30 2011, 11:19 PM) no weih i wanna ask something. 1. Yes... fighter have missile warning system.. "MWS"1. How does a fighter knows that he is being "locked" ? 2. Is it possible that a fighter "out-speed" a missile? How fast is a missile actually? Jets usually can fly at super sonic speed right? like this is it all possible that the fighter just sprint to the max speed and leave the missile alone? 2. Impossible A2A missile have at least Mach 4 speed... F-15SE "1 of the fastest fighter" Max speed Mach 2.5 IINM |
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Jan 30 2011, 11:36 PM
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Junior Member
590 posts Joined: Jun 2008 |
QUOTE(yinchet @ Jan 30 2011, 11:25 PM) 1. Yes... fighter have missile warning system.. "MWS" for first question, i mean "How"..2. Impossible A2A missile have at least Mach 4 speed... F-15SE "1 of the fastest fighter" Max speed Mach 2.5 IINM how does a fighter knows hes being locked? the lock system is based in infra red system release by the heat of the jet right? uhhhh nvm i use wikipedia liao. This post has been edited by FLampard: Jan 30 2011, 11:38 PM |
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Jan 30 2011, 11:50 PM
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Elite
1,157 posts Joined: Jul 2008 From: Petaling Jaya |
QUOTE(FLampard @ Jan 30 2011, 11:36 PM) for first question, i mean "How".. damn today my line keep on dc how does a fighter knows hes being locked? the lock system is based in infra red system release by the heat of the jet right? uhhhh nvm i use wikipedia liao. http://en.wikipedia.org/wiki/Radar_warning_receiver http://en.wikipedia.org/wiki/Missile_lock-on This post has been edited by yinchet: Jan 30 2011, 11:51 PM |
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Jan 31 2011, 04:35 AM
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Staff
9,417 posts Joined: Jan 2003 From: Bladin Point, Northern Territory |
QUOTE(FLampard @ Jan 30 2011, 11:19 PM) no weih i wanna ask something. 1. Any active seeker (Radar based missile) paints an aircraft with a radar beam to track it until impact, this radar beam can be detected. When the aircraft know it's being painted, based on the kind of radar, its energy, direction and frequency, it gives a warning to the pilot.1. How does a fighter knows that he is being "locked" ? 2. Is it possible that a fighter "out-speed" a missile? How fast is a missile actually? Jets usually can fly at super sonic speed right? like this is it all possible that the fighter just sprint to the max speed and leave the missile alone? 2. Out speed? Probably unlikely as missiles have solid fuel thrusters which are extremely fast. It is possible to out turn a missile by breaking before it hits. |
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Jan 31 2011, 08:58 AM
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Junior Member
30 posts Joined: Sep 2005 |
QUOTE(empire23 @ Jan 31 2011, 04:35 AM) 1. Any active seeker (Radar based missile) paints an aircraft with a radar beam to track it until impact, this radar beam can be detected. When the aircraft know it's being painted, based on the kind of radar, its energy, direction and frequency, it gives a warning to the pilot. Radar warning receivers will only detect the radar signatures emitted by fighters and/or radar based missiles (active or semi active homing). They will not detect any infrared homing (heat seeking) missiles. 2. Out speed? Probably unlikely as missiles have solid fuel thrusters which are extremely fast. It is possible to out turn a missile by breaking before it hits. Currently, there is no technology that can detect IR homing missiles. This is mostly done by visual and if detected early enough, can be defeated by deploying flares, some fancy maneuvers and luck. There are IR jammers technology which basically tries to overwhelm the missile's homing sensors by projecting an intense IR image. Most modern IR homing missiles have been designed to actually adapt and track this image instead. Which basically means that the IR jammer actually helps with tracking the target. The only aircraft that has been proven to be able to outrun a surface to air, anti aircraft missile was the SR-71 blackbird. In fact, during a mission, the standard evasive maneuver when a SAM launch was detected is to simply speed up or increase altitude, depending on the type of missile launched. However, some modern high altitude SAMs are capable of Mach 4 or faster, which is more then the SR-71's top speed of Mach 3.2. |
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Jan 31 2011, 12:11 PM
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Junior Member
406 posts Joined: Jun 2007 From: 3°50'**.**"N - 103°16'**.**"E |
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Jan 31 2011, 02:19 PM
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Elite
1,157 posts Joined: Jul 2008 From: Petaling Jaya |
QUOTE Soldiers to Get More Killing Power ![]() New Zealand Army has been evaluating FN SCAR for Steyr AUG replacement (photo : DevianArt ). The country's soldiers are about to get more killing power with a new weapon which will better the range and accuracy of the rifles used by the enemies they are likely to be fighting. A 7.62mm marksman's rifle will be issued to each section of eight to 10 soldiers after the New Zealand Defence Force completed a study of 10 of its weapons systems, mostly small arms issued to soldiers. Three sections make up a platoon and the army said today one soldier in each section would get the new weapon when the army decided what rifle to buy. The rest of the soldiers in the section would continue to be issued with Steyr rifles which fire a 5.56mm standard issue Nato cartridge which was limited in range, said Deputy Chief of Army, Brigadier Dave Gawn. The new rifle would fire a more powerful cartridge with greater range and accuracy. Brig Gawn said most hostile forces used the Russian-designed AK47, which fired a similar 7.62mm round. "In terms of range and hitting power there is a mismatch between the 5.56mm (bullet) which has a maximum range of around 300m versus the 7.62mm which is closer to 600m." He said giving the soldiers more powerful 5.56mm cartridges would overcome some of that difference but the new weapon would have a range of up to 1000m. The army would also replace its specialist 7.62mm sniper rifles. About 3000 of the 13,000 Steyr rifles in the Defence Force armory would be fitted with a new sighting system, which would increase magnification from 1.5 times to four times magnification. They would also be modified to allow thermal sighting systems to be fitted. The Steyr rifles were likely to last another 10 years before they were replaced, but Brig Gawn said it was too soon to say what calibre rifle would be adopted. sosej |
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Jan 31 2011, 02:22 PM
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Elite
1,157 posts Joined: Jul 2008 From: Petaling Jaya |
QUOTE Credited to mcwood of militaryphotos.net ![]() |
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Jan 31 2011, 03:09 PM
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All Stars
23,688 posts Joined: Aug 2007 From: Outer Space |
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Jan 31 2011, 06:31 PM
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Junior Member
40 posts Joined: Sep 2009 From: under the moonlight |
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Jan 31 2011, 06:37 PM
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Junior Member
183 posts Joined: Jul 2006 From: Damansara Damai/Diamond Bay |
just watch on CNN...apparently Egypt got quite a number of M1A1 Abram tanks.... don't quite know the technical spec of the tanks but they hv a factory to produce these tanks for Egyptian Army in Cairo although 60% of the parts comes from US... that is news to me...
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Jan 31 2011, 06:55 PM
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Junior Member
40 posts Joined: Sep 2009 From: under the moonlight |
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Jan 31 2011, 07:12 PM
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Junior Member
127 posts Joined: Aug 2010 |
what is the scorpion's role in ATM?recce or fire support?
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Jan 31 2011, 08:49 PM
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Junior Member
570 posts Joined: Jan 2003 From: /k/ isle |
More new toys coming from China. Hopefully Shenyang will reveal their next Snowy Owl plane by this year end
btw this is the new prototype WZ-19 heli from China. » Click to show Spoiler - click again to hide... « This post has been edited by Avex: Jan 31 2011, 08:51 PM |
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Jan 31 2011, 09:04 PM
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Junior Member
39 posts Joined: Jun 2008 |
QUOTE(yinchet @ Jan 30 2011, 06:17 PM) SA Rooivalk Btw, when would our armed forces be equipped with these chopper?![]() I mean, attack heli's. |
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Jan 31 2011, 09:05 PM
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Junior Member
76 posts Joined: Dec 2009 |
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Jan 31 2011, 09:10 PM
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Junior Member
39 posts Joined: Jun 2008 |
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Jan 31 2011, 09:31 PM
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Junior Member
25 posts Joined: Jul 2008 |
QUOTE(chimera @ Jan 31 2011, 06:37 PM) just watch on CNN...apparently Egypt got quite a number of M1A1 Abram tanks.... don't quite know the technical spec of the tanks but they hv a factory to produce these tanks for Egyptian Army in Cairo although 60% of the parts comes from US... that is news to me... they also got apache attack helicopter.QUOTE(heavyduty @ Jan 31 2011, 07:12 PM) both |
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