#inch #thick #armor #japanese #yamato #class #battleship #pierced #navy #display #museum. The biggest and most expensive security assessments often contain multiple components, such as network penetration testing, application penetration testing, and mobile penetration testing. 0 s. Some of the projectiles have penetration mechanisms based on high velocities and overwhelmingPenetration testing is a critical aspect of information security, which involves assessing an organization's security posture by simulating attacks on its systems and networks. Shikishima is a Japanese Tier X special Battleship armed with six 510mm guns, the largest in the game. With IFHE, that value increases to 25 mm * 1. Both and certainly YAMATO´s own guns may hole the plate at point blanc range and fortunate impact angles. 4. Quindi dal punto di vista dell’equilibrio, e in base ai nostri test, la sopravvivenza deve rimanere o aumentare. Read that one for starters, although it likely represents an Anglo-centric view. For 19mm plating, Yamato shells (460) then need to come in at a steepness of about 8. and ranking of armor ceramics independent of armor configuration. the . Light attacks grant 3-5 armor and magic resist (up to 15-25) for 5 seconds. 1, armor penetration has been removed from gear itemization, however it still exists in the game as a passive stat through the mastery system. 8. Th is report was probably iss ued in early 1943 but a copy was not found. You can check the WoWs wiki for more details on this and more. She would be vulnerable at the ranges where Kirishima was engaged. Development work on this gun had been started in 1934 and a complete battery of test firings, range table firings and test salvos were done. Yamato was eventually sunk with carrier based. Also read that the 37mm AP was capable penetrating 1 1/2" armor plating (thickness of German tank side armor) out to 600 yds. The testing was done with the 16"/50 firing a 16" Mark 8 Mod 6 AP projectile. To find out, I went. The armor’s ability to prevent penetration and absorb the energy of these attacks was crucial in determining its effectiveness. The guns could gurl a 3,220-pound armor piercing shell at a range of 26 miles. 17 HMR round. In case you missed what happened at War Thunder. 1% Speed of Light Impact Simulation,Increased Collaboration Between Turkic States Can Benefit Eurasia. Numerous small cracks also put in plate around impact. Settling a great historic ‘what if’, the plate was shipped to the US Naval Proving Ground in Dahlgren, Virginia and in tests, was shot at by a 16-inch/50cal armor-piercing round. The W. According to Lauerman, the majority of pen tests cost between $5,000-$20,000, with the average being between $8,000-$10,000. VIII. “That’s why I say there’s a lot of luck involved here,” Parshall tells War is. Stay far back and pummel your enemies. How are people supposed to take this game seriously when you can't see values this important. At the bottom of the main belts was a lower belt to protect against underwater hits. The answer? a long time. 8. The reason for fewer water-tight compartments above the armor deck as compared with other ships was the fact that the Yamato’s armor deck was comparatively high above sea level. Content titles and body; Content titles onlyThe W. 52 deg: 47,025 30 deg: 40,245 Armor Penetration. Top. Naval armor refers to the various protections schemes employed by warships. After sloping downwards, the deck would curve gracefully upwards again all the way to the ship’s bow. 5 inches of US deck armor @ 35,000 yrds, and over 6. Yamato. . Displacing nearly 72,000 long tons. but having said that a shima or a zao scares tha pants off me, they wi. 7 cm) Mark 1 gun. This is why reducing armor on DDs will help with pens: with 13 mm of armor, this changes to about 4 degrees for 460 guns and 6 degrees for 380 guns. While closely matched by the USA 16"/50 Mark 7 at long ranges, in a close-range engagement the penetration power of this weapon was unsurpassed. Regarding the alleged non-weldability of face-hardened armor, this would suggest otherwise:. From performance testing in January 1941, the bomb was considered to be able to penetrate 150 mm deck armor (5. 240 mm L/D = 20. Very high krupp (free penetration bonus) Heavy shell compared to diameter (like USN super heavy) Absurd MV A larger shell is a disadvantage unless the shell is also much heavier to compensate for the increased size, and a small but very heavy shell has correspondingly better penetration. A 127mm HE shell will penetrate armor of 21mm thickness or less. In one corner, Japan’s Yamato, weighing in at 65,000 tons, the biggest battleship in history. If you line up armor and arrow and shoot at the best protected areas, say the breast-plate front on, you are likely to be disappointed by penetration. So if the enemy has 250 armor, 50 base and 200 bonus, they'll effectively have 81. 1") cannons used on the Yamato class were the most powerful guns ever installed on a battleship. 1941 – 1945. where "K" was a constant and "C", if used, was a plate quality factor. Since the thickness was achieved by stacking two plates together we’ll take a look at the plates separated. National Archives #80-G-32917. Turret armor from Shinano (3rd Yamato class). 9. It's hard to actually put technological differences between countries into a video game. 😮”War Thunder. tactical shotgun. In a white box approach, a penetration testing team has access to all information about the system or software under test. Each gun was about 70 feet long, weighing about 147 metric tons. These tests rely on a mix of tools and techniques real hackers would use to breach a business. Oklahoma — American special premium Tier V battleship. This 26″ thick section of turret armor off the Yamato class battleships was found at the Kure Naval Base in Japan after the end of WWII and brought back to the US for testing. It would have been the ultimate duel of dreadnoughts. The RGC-83 GM Cannon II is a mobile suit introduced in the OVA Mobile Suit Gundam 0083: Stardust Memory. Content titles and body; Content titles only The total depth of the belt is 38 feet 6 inches and extends from just before turret 1 to just aft of turret 3. With 35mm of bomb deck armor, no guns on the game can overmatch Yamato deck armor, and at the furthest ranges in the game, you cannot penetrate Yamato bomb deck with any AP shells. Almost every ship, tank, space craft, and airship is made out of this as the next best material, heavy armor, is impractical to build entire craft with in cost and weight. In response, the Japanese Navy activated Operation Ten-Go. Maximum HE shell damage – 5050. It used to be the 72-hour playtime tank, but was replaced by the STA-1 on January 31st 2018 and is now unobtainable. The 16"/50 AP Mark 8 Mods 1-5 begin penetrating Yamato's deck armor at 34,000 yds. InRange is entirely viewer supported:h. Let’s dive into the different forms of penetration testing. People give the Yamato a god-like status on this forum that it doesn't need or deserve unless its properly-played. In reality, you won't see these numbers. The U. Armor penetration is aided by a hydrodynamic model of penetration and metallographic analysis. Whereas Jōmon and Yayoi burial practices were rather primitive, from the 3rd century large tombs, both circular and uniquely keystone-shaped, began to. The way I was deriving it was based off this formula; V2 = V1 (1-e (A-P /A)) Where V1 is velocity at impact, V2 is velocity after impact, A is armor thickness, and P is penetration. The W. The armor is on display at the US Navy Museum. A typical penetration test will follow this pattern: Initial engagement, scoping, testing, reporting and follow up. 85 (9729-2496. She is based on Alsace, and has a similar play style and many similar features. 1. An over penetration would do 590 damage. 7 ft (20. = (K) (C)T. S. 5 cm gun, improved 10. I found this Ballistic Test Report which I believe to be about. A game about huge boats. The second shows the penetration value of the shells at that particular range. Armor penetration of Armor-Piercing Incendiary ammunition, BHN-300 RHA, attack angle 30 degrees from vertical: 76 mm at 300 meters; 69 mm at 600 m; 64 mm at 800 m;. The armor-piercing (AP) cap used by most large-caliber armor piercing projectiles since circa 1898 to greatly improve penetration against face-hardened armor causes just the opposite effect against thicker (over about 0. Made in Update 36 of ESO. 1 in) guns, the largest afloat and the. 125K subscribers in the WorldOfWarships community. . . 50 M8. The Nagato-class battleships (長門型戦艦, Nagato-gata senkan) were a pair of dreadnought battleships built for the Imperial Japanese Navy (IJN) towards the end of World War I, although they were not completed until after the war. Yamato: 460mm AP allows to overmatch 32mm of armor; shells have great penetration, usually don't shatter; smacks anything broadside (or angled lol); very good overall firing angles; stupidly armored turrets, never gonna get one destroyed; access to concealment mod; small superstructures;The document linked to above is a listing of all of the tests that Nathan has for the above AP projectile when used against regular and experimental U. S. The main damage was on the ship’s port side, and the crew thought it could contain the. 9 ft) of the hull between Barbette No. Both and certainly YAMATO´s own guns may hole the plate at point blanc range and fortunate impact angles. The Yamato's turning ability was excellent. 2. USS Connecticut B-18 getting one of her bow 12"/45 (30. The Yamato can indeed get slapped if you show broadside to a 16 inch (40. In contrast, seven much older U. 26-inch thick armor for Japanese Yamato class battleships, was brought back to the US and was pierced by a US Navy 16-inch gun. Secure Architecture Design Armor can help create, design, and implement IT system architectures with security controls that align to best practices such as Zero Trust and DevSecOps. . Satsuma's hull features a similar armor scheme to her predecessor Yamato. S. The hull armor itself was around 16 inches. Yamato Armor equipped on the left and right are concentrated on the Yuki Mori right hand side, and the flywheel is connected to the wave engine. -High armor. so i tried that in the game and this. The last of Japan's pre-Treaty capital ships, they were the first class to carry 41 cm (16. Yamato, escorted by the cruiser Yahagi (commanded by the famous Tameichi Hara) and eight. Penetration numbers were not based solely on actual firing tests. So i think 5% makes pretty much the same. The emergence of battleships around the turn of the 20th century saw ships become increasingly large and well armoured. A unique feature of the Yamato class was the gentle slope of the deck in the vicinity of the forward 46cm turrets. So, in the example you provided, yes, 10. Selecting ammo type. 2 Thrower). The gun axes are 122 in (310 cm) apart according to BuOrd OP 769. Barrel length of 40-SK Mod. A model penetration test engagement. Vermont mounts 12 rifles in four triple turrets. As a result, the ambitious Japanese government quickly began constructing the most powerful battleship, Yamato, under great secrecy. of elevation and of shell penetration of vertical (side) and horizontal (deck) armor as a function of range. It’s easy to understand why: The 9mm is a powerful number with high velocity and good accuracy potential, and it can offer deep penetration with the proper loads. 94 was 45 calibers, more than 20 meters. 33° obliquity from normal where plate was 25. -Strong. @article{osti_1119890, title = {A Residual Mass Ballistic Testing Method to Compare Armor Materials or Components (Residual Mass Ballistic Testing Method)}, author = {Langhorst, Benjamin and Lillo, Thomas M and Chu, Henry S}, abstractNote = {A statistics based ballistic test method is presented for use when comparing multiple. In addition, her AP shells have excellent penetration — able to citadel enemy battleships even at long range. On the battle screen, along the bottom, the ship's ammo types appear labeled [1] and [2] with a picture of the shell above. BelgaraththeSorcerer. At 700 meters the shell should pen the panther yet in the test drive the indicator says yes but 50% of the time the shell. This means that if you're currently shooting. While closely matched by the USA 16"/50. It involves the physical penetration of a broad class of materials by a broad class of projectiles. Lyrics, Song Meanings, Videos, Full Albums & Bios: A necessary armor penetration phenomenon that you won't find anywhere else, 01% speed of light, 3 cannonballs vs Tiger I tank (Armor Penetration Medieval Edition), 0. In the first of the four partial reports on penetration he examined armor behavior. This is considered an authentic external test, in which a pen tester would use the same methods an attacker would use to compromise. The 16"/50 AP Mark 8 Mods 1-5 begin penetrating Yamato's deck armor at 34,000 yds. 50. Penetration and Perforation Calculator. Yamato's 460mm shells have a bigger penetrative performance against decks than Iowa's 406mm shells. It is more or less KC armor without the cementing ("C") and without the deep face, both of which were used in most forms of face-hardened Class "A". From a player point of view, the armor penetration rating didn’t ignore the full 30%, but instead ignored 25. WG introduction: November 2020. Recently, someone shared some testing done by the British between 1946 and 1948, This testing indicated British armor was a little better than US class "A" armor, which was about the same as Japanese armor (They were talking about 15 inches of thickness or 600 pounds, so we are talking around the belt thickness of a Yamato). with the latter usually being used in those designs with no nose fuze and some armor-penetration capability (usually limited to about half-caliber-thick armor at most impact obliquities. HE penetration is based off of the gun calibre, with most ships getting 1/6th of the gun's calibre as HE pen. S. II U. Anyone mind telling me why So many British BB/BCs have Turtleback armor modeled, Some of which even STRONGER than the Bismarck/Tirpitz's, yet They take constant. Indeed, Wargaming tries to match the real life specifications as close as possible, with mostly minor deviations between ingame, and real life, the only exceptions to this rule would be changes made in the name of balance. For the ammo we have, Hornady 20 Grain XTP, Hornady 17 Grain V-max, and the CCI 17 Grain Savage A17. For years, computer simula-tions of armor penetration contributed only modestly to armor development compared, say, to the role of computa-tional fluid dynamics in the aircraft and aerospace. Yamato: 460mm AP allows to overmatch 32mm of armor; shells have great penetration, usually don't shatter; smacks anything broadside (or angled lol); very good overall firing angles; stupidly armored turrets, never gonna get one destroyed; access to concealment mod; small superstructures; The document linked to above is a listing of all of the tests that Nathan has for the above AP projectile when used against regular and experimental U. graduate Armor. Armor penetration (sometimes abbreviated ArP or called armor pen) is a value appearing on many talents and abilities that indicates the percentage of armor that will be ignored by an attack. They were injected with the First Hokage's DNA in the hopes that they. Many formulae were for normal impact only or used a separate table/graph to handle oblique impact and had no COS (Ob) term or sometimes C was combined with the COS (Ob) term to give a C. At that distance, both the Yamato’s and Iowa’s guns could penetrate each other’s armor. Talk about… | 61 comments on LinkedIn5 ore fa, ShinGetsu ha scritto: Its the other way around. 75" of US armor at best - and more likely the equivelent of only about 6-7" against a 16" shell. 5 degrees. Greetings all, So I had just played a match in my Tirpitz and managed to citadel a Yamato 6 times during the match. The armor on the Montana's was designed to defeat her own 16" shells fired from between 15,500 and 28,500 meters. W. She does have a thicker forward armor bulkhead, but — just like Iowa — it can still be reliably penetrated by Yamato’s 18. From performance testing in January 1941, the bomb was considered to be able to penetrate 150 mm deck armor (5. Following the war, the United States used the plate for testing, to see if American 16" super. But this hole is the result of ballistic testing that was done at the Naval Proving Ground in Dahlgreen showing what a serious damage 16″ shells can do. 3 Rifling in the Test M1 Gun (Aberdeen Ordnance Museum) 5 4 M62A1 APC - exploded view 6 5 M93 HVAP-T exploded view 9 6 Model and simulation mitigation for incomplete historic data 11U. 7 at a Cost of: 49,500 doubloons or Arpeggio of Blue Steel Containers at 1. 5" of US deck armor @ 30,000 yrds The Yamato-class battleships (大和型戦艦, Yamato-gata senkan) were two battleships of the Imperial Japanese Navy (IJN), Yamato and Musashi, laid down leading up to World War II and completed as designed. New video: Ultimate Admiral Dreadnoughts - USS Cleveland vs IJN Mogami - Legendary Encounters. It was subjected to rifle fire at 200 yards, resulting in only a small dent and no penetration. Posted on 26 April 2019 26 April 2019 by demostene. Yamato's AA capabilities were highly efficient due to carrying. 5" of Krupp III will defeat the 12" shell you described, but if the enemy is using a. Armor Inspector is available online, on mobiles iOS/Android and on PC. Rewards: Lottery Ticket +3, 5k B-tads Rewards: Karamono Canister, Travel Speedup +4h Reward: 600 W-tads, 5k B- Reward: Yamato Treasure Map +50, Blue Reagent +80 Reward: Glue +150, Travel Speedup +2h See Gear for more. New video: Ultimate Admiral Dreadnoughts - USS Cleveland vs IJN Mogami - Legendary Encounters. Armament: Shikishima features six 510mm/45 Type 58 guns housed in 3 twin turrets. 1-inch main guns, have enough armor to withstand 18-inch shellfire from an enemy, and have enough underwater armor to prevent damage from a torpedo carrying a 660-pound warhead, while having a top speed of 27 knots and the ability to cruise 8,000 miles at an average. 3 = 32. Ship released: 0. 0 kg) AP Mark 5 projectile, the shell handling system for these guns was redesigned to use. Forum Shutdown - July 28, 2023. 1. She is available for purchase for 32,000 steel. In October, 1946, Shinano was awaken so it's turret face plate could be tested. 762 mm Length = 15. She was laid down on 4 May 1940 at the Yokosuka Naval Arsenal to a modified Yamato . Mark 7 is a quite average gun because it doesn't offer better deck penetration over Mark 6 (used by NC and Sodak) or neither better armor penetration, i guess this. length. All other tier X BBs should have an exposed citadel like the Yamato. When the previous Japanese battleship design, the Tosa, was cancelled it was used as a test target, and they found that many shells travelling an underwater trajectory had penetrated the hull. HE shell armor penetration - 57 mm. In this video, I look at theorycrafting. This section of armor plate was meant for use on an 18″ Main Gun Turret on a Yamato class battleship and was found at the Kure Naval Base in Japan after the end of WWII then brought back to the US for testing. It involves pen testers hacking into systems and determining where vulnerabilities and weaknesses exist. submarine), which made up far left side to turret face looking away inside turret out of guns connector,. Types of Penetration Testing. 1") cannons used on the Yamato class were the most powerful guns ever installed on a battleship. Under the old system, a Yamato Yamato. Light and strong. 1 inch gun turret. The first ironclad warship was created in 1859, and the pace of armour advancement accelerated quickly thereafter. The armor on the Montana's was designed to defeat her own 16" shells fired from between 15,500 and 28,500 meters. According to historian Mike Pavelec, Americans brought the Yamato’s 26. The second,Testing of a broad range of helmets indicate that this deformation may be extreme and, perhaps, even lethal in nature. 5 197. Rifle Over-Penetration Testing. Business, Economics, and Finance. This 26" thick section of. 9") from a dropping height of 8,200 feet (2,500 m) and an average striking speed of 738 fps (225 mps). Vast quantities of heavily armoured. 5 armor against you given above conditions. Armguards crafted to be the ultimate defense. 26-inch thick armor from a Japanese Yamato class battleship, pierced by a US Navy 16-inch gun. These guns were 50 calibers long, 50 times their 16-inch (406 mm) bore diameter with barrels 66. Listed armor thickness is actual thickness. In the early 1920s, the USN was in the process of developing the 18"/48 (45. (680 kg) and had a very blunt pointed nose under its AP cap. People complain about its guns being able to lolpen anything, and the overmatch mechanic which means that Yamato can overmatch Montana- and Iowa's. Test of 26" (66cm) Class "A" Main Armament Turret Face (Port) Plate, originally for IJN SHINANO, the third Japanese YAMATO-Class super-battleship (converted into an aircraft carrier, instead, and sunk on its way to final fitting out yard by a U. 1. 3846%. Stay far back and pummel your enemies. According to historian Mike Pavelec, Americans brought the Yamato’s 26. One of the variants had a conventional superfiring arrangement. Good armor with a great 58mm central deck but has an extremely vulnerable citadel when close. Total Cost: 3000 gold; Item Recipe: B. . She fires the same shells as Richelieu. Hizen — Japanese special premium Tier IX battleship. 4 times the projectile’s diameter in thickness) homogeneous armor at low obliquity (the thicker and. These numbers are only big because he's getting the full salvos in on a perfectly undamaged section of the ship. The 18" shell was a bit more capable than the 16" shell (size does count) but the difference was not great. The Büssing-NAG Sd. Yamato's armor is good, but not spectacular. The emergence of battleships around the turn of the 20th century saw ships become increasingly large and well armoured. 25". A third hull laid down in was converted to an aircraft carrier, Shinano, during construction. Chance to cause fire – 39%. Yamato was designed around the idea that an individual ship could have superiority over any battleship of a potential enemy. 875" STS backing bulkhead that the armor plates are tap. S. Her concealment of 14. Her HE shells have a 35% fire chance, 77 mm of penetration, and slower velocity. To find out the effective thickness, you have to multiply the listed value by the modifier. MY LINKS Website - what ships it built. The armour piercing shell of the D-25 gun (122 mm) can penetrate an 85 mm thick armour plate at 55 degrees (upper front plate of a Panther tank) from 700 meters further away than the D-10. She can dish out damage very effectively at any range, however, her durability and dynamics leave much to be desired. Turning Ability. The distance of complete penetration listed for the D-10 is not the maximum distance, the maximum is 1300-1400 meters. 5 202 162 60 Sovetsky Soyuz, AL Sov. Creation of holes or openings in a material. I was driving my iowa today, and I was turning outwards when an enemy Yamato shooted me. The Germans get 1/4th for both their main guns and secondaries. 119K subscribers in the WorldOfWarships community. The increase in firepower could have been achieved by increasing the number of guns and turrets: quadruple. Consumables. Yamato as one of Orochimaru's test subjects. 99" thick. 232 was one of a family of eight-wheeled heavy armoured cars first conceived in the mid-1930s. "Complete penetration and plate snapped in two through impact between side edge and upper end of curved gun port hollow. Williams measured armor resistance in terms of the energy of impact (measured in joules, J) which resulted in defeating the armor (defined as a 40mm penetration minimum). She was laid down on 4 May 1940 at the Yokosuka Naval Arsenal to a modified Yamato-class design:. Sharp-edged weapons like swords or axes were used to test the armor’s resistance against cutting blows. 64cm) Naval guns it would seem. The document linked to above is a listing of all of the tests that Nathan has for the above AP projectile when used against regular and experimental U. Hexway. The first ironclad warship was created in 1859, and the pace of armour advancement accelerated quickly thereafter. The 46 cm/45 (18. So I wanted to see how long it took for a tier 8 cruiser to kill a Yamato with AP shells. The role of a penetration tester is to identify vulnerabilities that could be exploited by malicious actors and recommend ways to prevent or mitigate such attacks. This requires a tester to perform reconnaissance. It is more or less KC armor without the cementing ("C") and without the deep face, both of which were used in most forms of face-hardened Class "A" armor. Penetration. Do note that you can actually ALREADY do this, as 203mm+ HE will penetrate the bow/stern armor of a Yamato. Also the 16” SHS on Iowa had comparable penetration and BETTER angled penetration (superior shell design that let it bite into angled metal) than the 18. Musashi is the sister ship to Tier X Japanese battleship Yamato. The deck consists of three parts, the bomb deck, the main armor deck, and. Unlike real-life attackers, white box penetration testers have. C. The pen testing process not only identifies cybersecurity issues, but also offers. These guns have a high. You misunderstood. Here I can not say anythin. 21" armor plate, despite having poor steel quality, but this was a test plate that was never put into service. It. She and her sister ship, Musashi, were the heaviest and most powerfully armed battleships ever constructed, displacing nearly 72,000 tonnes (71,000 long tons) at full load and armed with nine 46 cm (18. New video: Ultimate Admiral Dreadnoughts - USS Cleveland vs IJN Mogami - Legendary Encounters. Cristoforo Colombo — Italian Tier X battleship. 8 sigma to 2. Turning Circle Radius 900 m. Shrugs off even wyverns. The yamato was sent to the bottom of the ocean by a carrier division. For citadel armor it say "lose at least 50% of penetration" so if the round with 80mm of pen hits 20mm of armor, can it only pen 40 more mm of armor? 3. Armor penetration requires a rather lot of information, but decapping of the projectile by breaking the rather weak solder and/or mechanical bond between the nose and cap base is very, very simple: . Also, the 9mm is controllable in compact handguns by shooters with modest. HE shell penetration is based on shell size, nothing more. The biggest warship of World War II and the world's largest battleship. STRIKING VELOCITY: 1992 feet/second (607. Maximum AP shell damage - 9450. However, her penetration and alpha damage are low for 457 mm guns, comparable to Montana’s 406 mm guns. Stay far back and pummel your enemies. This is a game, BBs should clearly have weaknesses when exposing their broadsides. BEST ALL-AROUND BATTLESHIP gets awarded to the battleship which has the best blend of speed, firepower, armor, secondary and anti-aircraft armament, fire-control, and the whole ball of wax. Premium USN BB that was a campaign ship. The invasion of Okinawa began on April 1, 1945. If it was through the bow (it has to be relatively short-ranged to do this), then it should not have happened. 1 inches thick at the top and tapered to 1. APC No. Forum Shutdown - July 28, 2023. 180 degree turn time - 45. In addition, design studies. However, the 5000 pound USN bombs at tier 9 and 10 can just barely penetrate Yamato bomb deck armor and do 1/3 dmg. The HE shell has a yellow nose and stripe. The Imperial Navy developed new ways to harden steel and otherwise improve armor technology for the ship. Stage Two: Exploitation —Using the information from stage one, testing experts combine information obtained during evaluation with any. The belt penetration figures are derived from Nathan Okun's FACEHARD program with certain conditions in mind - a 90° target angle; the shell's cap and windscreen are intact; use of new-gun muzzle velocities; and specifics of plate placement. 1. Reward:. In the testing of helmets, a “helmet perforation” occurs when the helmet is visibly penetrated by a round during the test. They were similar in design to the G3-class battlecruiser, but had larger guns and thicker armour. Originally intended to fire the relatively light 2,240 pound (1,016. A 2000lb Armor piercing JDAM dropped from an F-35 could punch right through even Yamato's Turret roof and detonate well within the ship, with a huge and much more. S. It has the same 300 mm vertical belt, which when broadside can be penetrated by nearly all Tier 10 battleship guns out to maximum. Kfz. 3. The Iowa was objectively much faster at 33 Knots versus 27 Knots and that's going to help a lot. The namesake Yamato was sunk en route to Operation Ten-Go as part of the Battle of. Some people are highly skeptical of a rifle, specifically the AR-15, for home defense. Ships of war, you know. 5 miles. 1x test with half of the inner belt armour from the previous test 4) 3x tests with zero citadel armour. She retains the class's fearsome 18. Yamato's armor is good, but not spectacular. 5 202 162 60 Sovetsky Soyuz, AL Sov. Penetration capacity and shell impact angle of Slava (in purple and green) and Yamato over range (in brown and blue) Shell velocity and flight time of Slava (in purple and green) and Yamato over range (in brown and blue) That’s also the problem though because it’s really all Slava is about, punishing unaware enemy ships giving too much side. With IFHE, that value increases to 25 mm * 1. Tier 8: Ho-Ri I, pretty sub-par armor, good mobility, 10. 10 and again at some point, during 12. 1st point in it - Attacks ignore 15% of a target's armor. Her main guns had overwhelming firepower. The armor on the Yamato was designed to defeat her own 18" shells fired between 20,000 and 30,000 meters. Yamato has 32 mm armour in the bow section. The kicker is that the welding was so poor on Yamato and Musashi they probably wouldn't have been able to sustain constant shelling before whole armor plates began breaking off of the ship. Navy Class "A" (face-hardened) armor. I would only add that a "normal" penetration into a saturated part would deal 16. Yamato’s guns were capable of firing out to 41. The difference comes from the bigger weight of the Japanese shell (1460kg versus 1225kg). S. Top. I though that was odd, I dont recall ever being able to citadel a Yamato with such ease. The projectile in the armor plating is also missing these. Table 1. In the 1920s and 1930s the battleship was the ultimate power in naval warfare. When his shells landed the incident angle was like 20 degrees, and all the shells landed on my rear deck, but whoop, 30k HP just gone. Cutting Tests.