Friday, 26 October 2018

Amata T-95 Tank Destroyer



Translated by google


T-95 against "Almaty": could Russia get the best tank in the world?


Recently, the T-95 again forced to talk about themselves. A photo of “Object 195”, which has already managed to discredit itself, has been posted to the network, which was noted by the notorious blog of the Center for Analysis of Strategies and Technologies bmpd. All trials involving the owner of the photo, the blogger Gur Khan, will not be brought. For ordinary lovers of armored vehicles, the photo is interesting first of all because it is almost the first quality photo of the T-95 that was in open access, where you can see all (or almost all) features of the once-promising machine.



According to the data presented, the photo shows the first prototype of the main tank "Object 195", made as part of the Perfection-88 development work. Readers may have already seen photos of the second prototype of the T-95. On one of them, the tower of the combat vehicle is hidden by a tarpaulin, the second one due to the angle also does not allow to consider all the features of the MBT. In total, by the way, according to bmpd information, three complete prototypes of the “Object 195” were produced. The tank captured in the picture was equipped with an sighting and surveillance radar station and the Standart active protection system. Tracks on the car removed.

The history of the creation of this amazing tank is full of dark spots, but the general information today is not difficult to find in the public domain (how true they are - another question). The aim of the project was to find a replacement for the motley fleet of Soviet main battle tanks. The main thing was to create MBT, devoid of the main drawback of such machines as the T-72 and T-64. We are talking about a relatively low security of the crew, due to a very dense layout, in which tanks and ammunition were not isolated from the crew. In general, already in the 80s it was clear that the classical Soviet school of tank building itself was largely exhausted. At the same time, new technologies made it possible to create MBTs with reliable remote-controlled uninhabited tower.

We are talking about well-known thanks to the T-14 carriage layout. The gun T-95 was located in a relatively small uninhabited tower, and the ammunition, as far as can be judged, was under the tower, although there were other information. The crew of three people designers put in an armored "capsule" in front of the tank. In the future, one crew member could be abandoned, reducing the number of tankers to an absolute minimum of two people. It is difficult to unequivocally call the advantage or disadvantage of the tank. Americans, for example, are convinced that for service (in particular, repairs) and the combat capability of a combat unit, four tankers are just right.


The survivability of the T-95 tank on the battlefield was designed to increase not so much the new layout as the advanced all-view and all-round KAZ “Standard”, which we mentioned above. Recall that it was the domestic engineers in the Soviet years that were the first in the world to create a really working active protection complex for tanks. The old "Thrush", among other things, ensured the defeat of cumulative projectiles flying at speeds of up to 700 meters per second. "Standart", of course, was performed taking into account the experience of the creation and operation of this KAZ. And there was no doubt about its potential effectiveness.

The main innovation of the tank was the giant 152-mm smooth-bore cannon 2A83, which in its power was superior to all NATO and Soviet tank guns. She made the T-95 potentially the best breakthrough tank, and besides, she guaranteed an effective defeat of both the main and prospective tanks of a potential enemy from long distances. Such an advantage, of course, looks very tempting. But in the end the project was closed: the Ministry of Defense declared its “moral obsolescence”. 

Is the choice justified? 

We will try to understand why the military preferred the T-14. To do this, compare the characteristics of the two MBT. 

Concept. The general idea of ​​the two tanks is similar: these are rather large by Soviet standards machines, which have, as previously mentioned, uninhabited towers and give crews potentially high protection. In general, the T-14 is seen as the direct heir of the "Object 195". It is difficult to say how economical it is. We will never be able to compare the two serial machines, and it makes no sense to draw conclusions about profitability based on the analysis of the concept. 

Mobility. According to reports, the T-95 could get a diesel engine A-85-3 (12N360) - four-stroke, X-shaped, 12-cylinder, with gas turbine supercharging, liquid cooling with intermediate air cooling. Engine capacity - 35 liters, power about 1500 hp This engine has become a completely new design with great modernization potential. On the T-14, 12N360 is also installed: but earlier a number of sources mentioned that to increase the resource capacity would be significantly reduced. According to the latest data, the power of the T-14 engine changes depending on the boost: 1350/1500/1800 hp. We can say that, in any case, formally (and at maximum modes), the power density of the T-95 and T-14 is quite high. According to this indicator, tanks are comparable or even better than Western cars. Recall that the "Abrams", despite their huge mass, always distinguished by good mobility. Provided that the soil can withstand such a weight.

Firepower. Here the differences between the T-95 and T-14 are immediately apparent. Experts believe that the 125-mm 2A82 cannon mounted on the new Russian tank is potentially good, but it does not give a decisive superiority over similar tank guns of the West. In contrast, the 152-mm T-95 cannon could not only become a Challenger and Leopard thunderstorm, but also create a new round of the arms race, because other countries would also want such a "weighty argument" for themselves. And their old platforms probably would not have been able to ensure reliable operation of such a powerful fire system. But this, of course, in theory. In practice, increasing the caliber to 152 mm could lead to a decrease in the life of the gun barrel, a decrease in the number of projectiles, or (if the ammunition was comparable to the T-80 or T-72 ammunition), the weight of the combat vehicle increased. In other words, the question is controversial and complex.

Electronics . This is an important aspect for any modern tank. The T-14 received a medium-range circular Doppler radar with AFAR, ultraviolet HD surveillance cameras with 360 ° coverage and many other useful equipment (the use of on-board UAV targeting, however, was not confirmed). “Object 195” is an older machine, respectively, its optics / electronics are objectively older. However, absolutely nothing prevented the modernization of the tank to provide a fundamentally new equipment, not inferior to the one that is installed on the T-14.

Conclusion

lack of information about the T-95 does not allow us to judge its potential with confidence. Based on the available data, it can be assumed that, purely conceptually, the T-14 does not have distinct advantages over the older machine. Exactly as "Object 195" can not boast of a decisive superiority over its progenitor. The choice in favor of the T-14 with a high degree of probability was due to the need to create not only or even not so much a new tank as a unified tracked platform for a whole series of new cars. However, one cannot exclude the banal desire of interested parties to receive the coveted additional funding for a new development.

Source: topwar.ru

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Project 22160 "Vasily Bykov" started state tests

topwar.ru


Translated by google


The patrol ship of project 22160 "Vasily Bykov" went out for state tests


The patrol ship of project 22160 "Vasily Bykov" went out on state trials, reports RIA Novosti with reference to Alexei Rulev, the head of the Black Sea Fleet information support department.

According to the information department, state tests of the newest patrol ship are held at the Black Sea Fleet test sites. The ship was completed at the Zaliv Shipbuilding Plant LLC in Kerch, after which at the end of March of this year he made the transition to Novorossiysk, where he underwent factory and mooring tests with the participation of the crew and a factory crew. 

At this stage, State tests verify the work of the main power plant of the ship in various modes, the ship’s weapons control systems, as well as the operation of the in-ship radio communication.

The lead patrol ship of Project 22160 "Vasily Bykov" was built at the AO "Zelenodolsk Plant named after AM Gorky" and launched on August 28, 2017. In November of the same year, he was towed to Kerch (Zaliv Shipyard since the end of 2014 is under the management of the Zelenodolsk plant) for completion. 

The Russian Ministry of Defense ordered the construction of five serial patrol ships of Project 22160, but their construction was delayed due to the import substitution of the power plant. All ships of the series, except for the head "Vasily Bykov", on which the German diesel-gear units MAN are installed, will receive diesel-gear units produced by the Kolomna plant.

Source: topwar.ru

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Thursday, 25 October 2018

Turkey to start installing S-400 missiles in 2019

Первый канал


Turkey to start installing S-400 missiles in 2019, defense minister says


Turkey will start installing Russian S-400 anti-aircraft missile systems in October 2019, National Defense Minister Hulusi Akar said on Thursday.

"We are currently selecting personnel. Those who are selected will be sent to Russia for training," Akar said.

Regarding the F-35 warplanes as part of a joint program with the U.S., Akar said he did not expect any problems with the delivery of the aircrafts.

Referencing Ankara's rift with the U.S. over the S-400 deal, Akar said that when taking into account the current political climate and military situation experiencing such an unfavorable row again was highly unlikely.

Talking about the airfield in Malatya where the F-35s will be stationed, Akar said the project was continuing without a problem.

"The project is going according to the plan. Third and fourth planes will be delivered in March next year," he said.

In September, Turkey agreed to buy two S-400s in a deal worth over $2 billion. Officials from Ankara have repeatedly said that the purchase of the S-400 systems was prompted to fulfill the country's security needs.

As a NATO member country, Turkey's decision to buy the Russian S-400 systems has raised concern among other NATO member countries. However, NATO Secretary-General Jens Stoltenberg ended speculations, saying member states have the sovereign right to make decisions regarding their military purchases.

The U.S. has expressed concern that Turkey's planned deployment of the S-400s could risk the security of some U.S.-made weapons and other technology used by Turkey, including the F-35s.

In early August, U.S. President Donald Trump approved a defense budget law delaying delivery of F-35 Joint Strike Fighter jets to Turkey. An amendment to the National Defense Authorization Act (NDAA), quickly approved by Congress, prohibits F-35 sales to Turkey until the Pentagon issues a report on Turkish-American relations in 90 days.

Still, the F-35 Joint Program Office announced on Aug. 16 that it would continue to execute current program plans with all partners, including Turkey, and abide by any future policy guidelines.

The S-400 missile defense system is Russia's most advanced long-range anti-aircraft missile system and can carry three types of missiles capable of destroying targets, including ballistic and cruise missiles.

The system can track and engage up to 300 targets at a time and has an altitude ceiling of 27 kilometers (17 miles). With the purchase of the S-400s, Ankara aims to build Turkey's first long-range air and anti-missile defense system to guard against threats in the region.

Moreover, Turkey seeks to build its own missile defense systems as the deal also involves the transfer of technology and know-how. The S-400 system, which was introduced in 2007, is the new generation of Russian missile systems, and so far Russia has only sold them to China and India.


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Project 22800 small missile ship Burya has been floated out at the Pella Shipyard

© Alexander Demianchuk/TASS


Small missile ship floated out in northwest Russia


The Project 22800 small missile ship Burya has been floated out in the Leningrad Region in northwest Russia

ST. PETERSBURG, October 23. /TASS/. The Project 22800 small missile ship Burya has been floated out at the Pella Shipyard in the Leningrad Region in northwest Russia, TASS reports from the scene.

"This is a remarkable day for us and let me express the words of gratitude on behalf of Russian Navy Commander-in-Chief [Vladimir] Korolyov for your labor in creating the warship of this series," Navy Shipbuilding Deputy Chief Captain 1st Rank Mikhail Krasnopeyev said, addressing the Shipyard’s staff.

"Let me also express the confidence that the pace of the construction work achieved will make it possible to start the ship’s factory and sea trials in 2019 and transfer it to us, naval sailors, in 2020," he said.

The Burya is the Project 22800 fourth warship and the third serial-produced corvette. It was laid down in December 2016 and before that the construction of the Project’s corvettes Uragan, Taifun and Shkval was launched at the Pella Shipyard.

The Project 22800 ‘Karakurt’ warships have been designed by specialists of the Almaz design bureau and are being built for the Russian Navy. They displace about 800 tonnes and can develop a speed of over 30 knots. Overall, the Russian Navy is set to get 18 Karakurt-class corvettes.

These warships are green-water surface combatants that can accomplish missions in peacetime and wartime on their own and in interaction with other forces.

The corvettes of this class are distinguished by their high maneuverability and increased seaworthiness and their superstructures and the hull have been designed using the stealth technology. The small missile ship Burya is armed with the Pantsyr-ME air defense missile and artillery system and the Kalibr strike missile complex.

The Project’s first warship Uragan entered state trials in September 2018.

Source: tass.com

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The U.S. Navy to deploy its new Naval Strike anti-ship missile by late next year

Kongsberg


The US Navy’s new ship-killer missile slated to make its fleet debut much sooner than expected


By: David B. Larter  

PARIS – The U.S. Navy is pushing to deploy its new over-the-horizon anti-ship missile by late next year, months ahead of its original target date, according to industry executives familiar with the initiative.

The service selected Kongsberg and Raytheon’s Naval Strike Missile as its first new anti-ship missile in decades earlier this year for it littoral combat ship over-the-horizon missile, giving the LCS much-needed teeth as it operates inside Russian and Chinese anti-access envelopes. With the first major deployments of the ships in years planned for 2019, the surface Navy is in a full-court press to accelerate and integrate the new missile on the ship, months ahead of its original target date.

“In that initial over-the-horizon award for LCS, the installation timeline was on a two-year delivery cycle,” said Octavio Babuca, who works on business development for NSM, during an interview at the Euronaval naval trade show in Paris. “But we are now working with the Navy to support an accelerated timeline to the deploying to littoral combat ships. That is mid-to-late 2019 time window.”

The Navy exercised a contract option on the missile that supported the accelerated integration and deployment of the missile, Babuca said.

Joe DePietro, Lockheed Martin’s vice president for small combatants and ship systems, said his company was working toward integrating the Naval Strike Missile into LCS-7, the Detroit.

"We are working right now to put the Naval Strike Missile on LCS-7, he said, “in support of an upcoming deployment. That’s going to be a fleet decision but we are doing all the design work now to put the missile on the ship.”

The NSM is slated for the LCS but also will be integrated into the Navy’s future frigate, the FFG(X).

In 2016, Chief of Naval Operations Adm. John Richardson ordered the surface navy to reorganize the littoral combat ship program after a disastrous nine-month span between late 2015 and 2016 that saw mechanical breakdowns on four of the six LCS then in service, some caused by sailor errors.

Surface Navy Boss Vice Adm. Richard Brown told Defense News in August that the program was closing in on getting LCS deployed on a regular basis, and that this would begin at some point next year.

“We are on track with the 2016 [chief of naval operations] review of the LCS … and I think we will see the first deployments next year and then happening continuously after that,” said Brown, who heads Naval Surface Force Pacific. “I will have the ships through their maintenance, and the blue crews and gold crews through their basic phase to support deployments next year. So, that’s really exciting — something we’ve been driving towards for a long time.”

The deployments will be closely watched as the oft-criticized program looks to shake off years of doubts, delays and scrutiny and start performing missions that have been under-served since the last small surface combatants — the Oliver Hazard Perry-class frigates — left the service in 2015.

Source: defensenews.com

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Naval Strike Missile: Details

The Royal Thai Air Force receives two new H225Ms



Thailand, The Royal Thai Air Force (RTAF) has taken delivery of its seventh and eighth H225M (previously known as EC725) multirole utility helicopters.

Since 2012, the RTAF has placed orders for a total of 12 H225Ms under its fleet modernisation programme. Belonging to a contract signed in 2016, these new additions will join the air force’s existing fleet of six H225Ms for combat search and rescue, search and rescue flights and troop transport missions.

The 11-ton-catergory twin-turbine H225M is relied  upon as a force multiplier by many air forces worldwide thanks to its outstanding endurance and fast cruise speed. Featuring state-of-the-art electronic instruments and the renowned 4-axis autopilot system, the multirole helicopter may be fitted with various equipment to suit any role. Close to 90 units are currently in service in six countries across the globe, surpassing the 100,000 flight hour milestone.

Source: airbus.com

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H225M/EC 725 Cougar: Details

Wednesday, 24 October 2018

GE’s Affinity First GE Supersonic commercial Jet Engine

GE’s Affinity


GE’s Affinity is a new class of supersonic engines purpose-built for business jets.


The GE’s Affinity launching a new era of efficient supersonic flight, is the first civil supersonic engine in 55 years.

It is purposefully designed to enable efficient supersonic flight over water and efficient subsonic flight over land, without requiring modifications to existing compliance regulations.

The engine is timed to meet the launch of the Aerion AS2, who plans to fly their supersonic aircraft by 2023.

David Richardson, Lockheed Martin Skunk Works’ director of air vehicle design, told GE Aviation’s BikeShop blog:

“Today’s announcement by GE is a huge step forward in realizing this airplane. For us to design a clean-sheet airplane at Skunk Works, we always start with an engine. Without an engine, you don’t have an airplane. It is the enabler really for this whole enterprise.”



GE’s AffinityTM turbofan


At a press conference with Aerion Corporation today, GE Aviation announced that it has completed the initial design of the first supersonic engine purpose-built for business jets. This new engine class, revealed today as GE’s AffinityTM turbofan, is optimized with proven GE technology for supersonic flight and timed to meet the Aerion AS2 launch.

The Affinity is a new class of medium bypass ratio engines that provide exceptional and balanced performance across supersonic and subsonic flights. The Affinity integrates a unique blend of proven military supersonic experience, commercial reliability and the most advanced business jet engine technologies.


GE’s Affinity is a twin-shaft, twin-fan turbofan controlled by a next generation Full Authority Digital Engine Control (FADEC) for enhanced dispatch reliability and onboard diagnostics. It is purposefully designed to enable efficient supersonic flight over water and efficient subsonic flight over land, without requiring modifications to existing compliance regulations. The engine is designed to meet stringent Stage 5 subsonic noise requirements and beat current emissions standards.


GE’s Affinity features:

  • Efficient performance throughout the full flight envelope with a high-altitude service ceiling of 60,000.
  • An advanced twin-fan with the highest bypass ratio of any supersonic engine.
  • A special, non-augmented supersonic exhaust system.
  • A proven engine core adapted from GE's commercial airline portfolio with billions of successful and reliable hours of operational service.
  • A durable combustor with advanced coatings for sustained high-speed operation. 
  • Advanced acoustic technology designed to meet or exceed regulatory requirements.
  • GE’s additive design & manufacturing technologies to optimize weight & performance.

“In the last 50 years, business aircraft speeds have increased by less than 10 percent,” said Brad Mottier, GE Vice President and General Manager for Business and General Aviation & Integrated Services. “Instead of going faster, cabins have increased in size and become more comfortable - and range has become longer. With large, comfortable cabin, long range aircraft in the marketplace, the next step is speed . . . made possible with GE’s Affinity.”

After two years of a preliminary study, GE Aviation and Aerion launched a formal process in May of 2017 to define and evaluate a final engine configuration for the AS2 supersonic business jet. A GE Project team, supported by a dedicated Engineering team, continue to work with Aerion in a formal and gated process. The next design review is targeted for 2020, signaling the beginning of detailed design and test article production.

Aerion is collaborating with GE Aviation, Lockheed Martin and Honeywell to develop the AS2.

“Our mission is to enhance global mobility with supersonic speed, starting with business aviation, and following with successively faster and larger designs for business and commercial aviation,” said Aerion CEO Tom Vice. “GE Aviation is making this new efficient, sustainable supersonic era possible through its pioneering work on the Affinity engine.” Source: geaviation.com

Aerion AS2


Two leaders in supersonic technology, Aerion and Lockheed Martin (NYSE: LMT) announced a Memorandum of Understanding (MOU) today to define a formal and gated process to explore the feasibility of a joint development of the world's first supersonic business jet, the Aerion AS2. Over the next 12 months, the companies will work together to develop a framework on all phases of the program, including engineering, certification and production.

During the last two and a half years, Aerion advanced the aerodynamics and structural design of the AS2 through a previous engineering collaboration agreement with Airbus. Through that effort, the two companies developed a preliminary design of wing and airframe structures, systems layout, and preliminary concepts for a fly-by-wire flight control system.

In May 2017, GE Aviation announced an agreement with Aerion to define a supersonic engine for the AS2. The latest announcement with Lockheed Martin further positions Aerion as the leader in the nascent sector of civil supersonic aviation.

Aerion Corporation of Reno, Nevada, was formed in 2003 to introduce a new era of practical and efficient supersonic flight. Over more than a decade, Aerion has developed and demonstrated advanced wing technology in conjunction with NASA and other leading aeronautical institutions. This research includes breakthrough work in supersonic natural laminar flow, the key enabling technology behind the AS2 business jet.

The 12-passenger AS2 is expected to fly at a maximum speed of Mach 1.4 over water, and, where permitted by regulation, at speeds approaching Mach 1.2 without a sonic boom reaching the ground. Thanks to its unique supersonic natural laminar flow wing, the aircraft is expected to achieve long range (LA to Paris) and efficiency at supersonic and subsonic speeds. Once fielded, it will reduce trans-Atlantic trips by as much as three hours, enabling business leaders to fly roundtrip between New York and London in a day.

In November 2015, Aerion announced a fleet order from fractional aircraft fleet operator Flexjet for 20 AS2 aircraft. Aerion expects the AS2's first flight in 2023 and certification in 2025. Source: prnewswire.com

PERFORMANCE OBJECTIVES & SPECIFICATIONS