Jump to content
Sturgeon's House


Popular Content

Showing content with the highest reputation on 06/05/2018 in all areas

  1. 3 points

    Contemporary Western Tank Rumble!

    From the Strong Europe Tank Challenge 2018. The dispersion of five round fired by a Swedish Strv 122 (at just 500 metres distance). Interim results... note that Romania is missing (no show?).
  2. 1 point
    So some guy's legal blog constitutes "The Left?" I don't remember anyone talking about Hillary having to pardon herself. Certainly, I don't remember anyone within her campaign or the Obama administration talking about it. This is just some lawyer speculating. Totally different situation than now, where the president is tweeting about it himself.
  3. 1 point
  4. 1 point

    General AFV Thread

    The 7th Army Training Command's flickr has an album for the Strong Europe Tank Challenge, there are hi res pics (and from the previous years as well). The American platoon is from the 1st Infantry Division.
  5. 1 point
    This Boxer will be presented at Eurosatory. It has been fitted with the latest version of the Skyranger turret (or maybe a photoshop variant of that). The Lynx KF41 will be revealed in two variants: an IFV with the new LANCE 2.0 turret will be revealed on Tuesday next week, while a command post variant will be revealed a day later.
  6. 1 point
  7. 1 point
  8. 1 point
  9. 1 point
  10. 1 point
    & there's more: https://therealnews.com/stories/max-blumenthal-reveals-surveillance-program-in-yemen-run-by-cambridge-analytica-parent-company-scl-group https://grayzoneproject.com/2018/05/23/scl-group-yemen-surveillance-cambridge-analytica/ https://grayzoneproject.com/2018/05/30/internal-cambridge-analytica-documents-reveal-private-intelligence-links-to-mass-surveillance-program/ Looks like these people have been in bed with our mutual elites for some time.....They are IMHO, the very definition of a non-state intelligence agency, deniable but oh so conveniently connected.
  11. 1 point
  12. 1 point

    Competition Suggestions

    Contest Idea: Wehrapocalypse now You work for a model-making company, and have been instructed to come up with a new line of tank/afv models to sell to punters. Unfortunately, the market for german tanks (ie: the biggest market in the industry) is completely filled - with manufacturers making every single variant of german AFV for which any historical documentation exists, usually in at least three paint schemes. Digging desperately through the archives one night for a varient which has not already been made, you have a flash of inspiration: why not design your own? The tank/afv you will present to the board must be plausibly German (or modified by Germans, captured by Germans etc), and must fit into a 1939-1946 time period. It must be recogniseably teutonic in terms of design and construction, but must use the minimum number of existing parts and components in order to make a design/trademark filing easier and prevent your competition from reusing their old moulds. The history of the tank/afv must be plausible, and must include some reason why it hasn't been discovered up until now. This means that the design should be for a 'lost' prototype, limited production type or exotic conversion of a captured design done in very small numbers. The design must be appealing to punters for some reason, which must be explained in the pitch. It should also be detailed enough so that said punters can get their wehraboner one by drooling over all the technical specifications and fancy-sounding german equipment names. The winner of the competition will be judged by a board of wehraboo and model experts (I'm nominating EE and Walter to start with, please provide other suggestions), with part of the prize being that someone will try to slip the winning design into wikipedia in the hopes of getting it taken up by real-life model makers. The ultimate prize here would be to buy your own model back in 1:35 scale to mount of a plinth. For this reason it would be great for each pitch to include faked documentation, design drawings, archival footage and the like for inclusion into wiki.
  13. 1 point

    The Leopard 2 Thread

    What is the source for the US estimations? Is this a document from CIA and can it be accessed online? But in general good to know that we were correct. That the Leopard 2 has supposedly better frontal armor has been claimed by German sources since the US tests of the Leopard 2AV in 1976. I cannot download the document, the website always reloads with a new advertisment in a pop-up window. ___ I have been trying to figure out the thickness of the Leopard 2 optional hull add-on armor (MEXAS-H/AMAP). I am not a 100% sure, but it seems that the height of the glacis plate is the same in front and behind the mounting mechanism for the sliding hatch of the Leopard 2A5/2A6: (that's what seems to be the most likely assumption) Bronezhilet measured the height of the Leopard 2A6 hatch mechanism in August. So assuming above theory is correct, the hatch sliding mechanism extrudes over the glacis by ~65 mm. I am a bit puzzled by the "lower level" of the hatch sliding mechanism... is the lower edge of the Leopard 2A5/2A6/2A7 hatch located below the glaics? I am not sure, I think it is not. But to be sure I noted that that this might inflate the measurement by ~20 mm if that's the case. Now let's take a look at the Leopard 2A7V demonstrator from Eurosatory 2016. In general the hull armor seems to have the same thickness as on the Strv 122, Leopard 2A6HEL, Leopard 2DK and Leopardo 2E (however the armor composition was most likely altered, the position and size of the bolts is different): The hatch sliding mechansim seems to be flush with the armor, so the armor is most likely 65 mm (also possible 45 mm). If we take the slope and thickness of the glacis into account (40 mm at 7° from the horizontal) this leads to 85 mm or 105 mm at 7° from the horizontal - line of sight this is equal to 697 mm or (more likely) 861 mm. That's as thick as the turret of a Leopard 2A4!
  14. 1 point

    Competition: A modern medium AFV

    FINAL VERSION CARACAL MMEV A MEDIUM TANK FOR THE MODERN AGE THE HONDENAAIER INDUSTRIES, LTD. CARACAL MEDIUM MULTIPURPOSE EXPEDITIONARY VEHICLE Hondenaaier Ind., Ltd. is proud to present its new design for a revolutionary medium weight vehicle. The CARACAL tank meets every need for a rapid deployment expeditionary vehicle for infantry support, long range fire, anti-tank missions, counter-insurgency warfare, and conventional engagements. The CARACAL tank sports a combination of all-around armor, devastating firepower, and great speed that makes it one of the most well-balanced and relentlessly effective vehicles ever designed. CARACAL MEDIUM MULTIPURPOSE EXPEDITIONARY VEHICLE SPECIFICATIONS Crew: 3 (Driver, Gunner, Commander Engine: MTU 871 Ka-501 1200 shp, 2,600 RPM Cylinder displacement: 3.97 l Total displacement: 31.7 l Transmission: Allison X1100-3B, option for HMPT-1000 CVT Suspension: Torsion bar, fully compatible with M2/M3 Bradley Width: 3.350m, 3.920m w/ Second Chance-Light ERA Hull height: 1.240m Hull width: 2.160m Hull length: 7.140m Turret ring: 2.150m (same as M1) Ground clearance: 0.46m Empty weight: 35 tonnes Combat weight: 36-40 tonnes, depending on configuration Maximum speed: 80 km/h (governed) Maximum reverse speed: 48 km/h (with X1100) Fuel capacity: 230 US gallons (870 l) Hull rotation time (360°): 8 seconds Turret rotation time (360°): 7 seconds Armament: 75mm Lancer CT Autocannon, 2-3 machine guns Ammunition load: 150 75mm CT rounds, ~9,000 MMG rounds, ~800 HMG rounds Stabilization: 2-axis, passively stabilized Main gun elevation/depression: 25/-12 degrees Ammunition types (75mm): HEAT-MP-T (programmable), HEDP-T (programmable), APFSDS-T, HEAT-T, TP-T, TPCSDS-T, HE-OR-T FIREPOWER The CARACAL has the most versatile armament of any modern fighting vehicle. Standard armament consists of a smoothbore 75mm automatic cannon, capable of variable rates of fire between 50 and 200 rounds per minute, in three shot bursts. This cannon fires caseless single-piece ammunition from a magazine contained in the turret bustle. The cannon is of the swing-chamber type, with a separate chamber segment that swings to the left of the gun axis under the force of recoil. At the end of its stroke, it triggers an electrically-driven feed mechanism capable of loading the gun at over 400 rounds per minute, limited to 200 in practice. This feed mechanism is capable of feeding the gun at all attitudes and arcs of rotation. The 75mm cannon is fully programmable, and is integrated with the tank's stabilization and situational awareness systems. This gives the tank great capability against softer targets like infantry, helicopters, and light armored vehicles. For example, one mode coordinates a three-round burst of 75mm programmable high explosive projectiles, according to the target being engaged. When attacking infantry, the CARACAL's gun fires three projectiles at a calculated dispersion given the range detected by the tank's sensors, ensuring that each projectile bursts above the ground near the target at the very edge of every other round's radius. These rounds can be patterned in line, rank, cloverleaf, and other patterns, for destructive capability far, far beyond that of even higher-caliber artillery guns. Against lightly armored vehicles and IFVs, the CARACAL's 75mm gun can be programmed to either maximize hit probability or penetration. In the former mode, the gun works by attacking a smaller dispersion area against the identified target, ensuring the highest probability of a knock out hit. In the latter mode, three 75mm rounds are programmed to strike the exact same location, allowing the first two hits to detonate or disrupt any explosive reactive or non explosive reactive armor on the vehicle. Likewise, when attacking helicopters, this same capability allows the CARACAL to fire a maximum-hit-probability group at its target, enabling the CARACAL to quickly kill helicopters before they can engage it back. This enables the CARACAL MMEV to dominate its battlespace versus air and ground threats alike. The CARACAL is not your average expeditionary light tank, however. With a 2,150mm turret ring, the CARACAL is capable of accepting all M1-compatible turrets and guns, including 140mm tank gun systems designed by Royal Ordnance, GIAT, and Rheinmetall. This ensures that the CARACAL chassis remains competitive in the event of a high intensity conflict with a high density of enemy main battle tanks. Against lighter, less capable offerings from other companies, the CARACAL is in a class by itself. With the combination of an incredibly effective and versatile 75mm gun, and main battle tank caliber armament that can defeat even the most advanced threats, the HONDENAAIER INDUSTRIES, LTD. CARACAL MEDIUM MULTIPURPOSE EXPEDITIONARY VEHICLE is the right solution for the unpredictable future nonlinear battlespace of tomorrow! ARMOR The CARACAL MMEV provides the most cost-effective and flexible armor solution of any main battle fighting vehicle available today. At its foundation, the CARACAL MMEV comes proofed against 30mm HEDP ammunition from attack angles as generous as 60 degrees from the horizon. This basic layer of armor not only protects the CARACAL from small arms fire, heavy machine gun fire, and most autocannon fire, but shields the CARACAL against attack helicopter cannon fire as well. Even in the lightest package, the CARACAL protects against high explosive shells as large as 105mm from a distance of 5m, as well as rocket and light antitank weapon fire at severe angles. The comprehensive protection package doesn't end there, however, as the CARACAL also comes with a modular armor attachment system built-in to the base armor layer, allowing it to mount extensive Explosive Reactive Armor and Non-Explosive Reactive Armor packages over its glacis, mantlet, turret, and side skirts. The Second Chance-Light ERA package, for example protects against an additional 600mm of RHA penetration, giving the fully-equipped CARACAL MMEV a total of almost 800mm RHA protection from the frontal aspect. Against mines and IEDs, the CARACAL MMEV is protected by a generous 40mm thick armor plate as the base layer, but also has mounting points for additional belly armor packages including NERA and laminate armor. At its maximum threat armor package, the CARACAL protects against TM-72 and Type 84 anti-tank mines, as well as large IED warheads. Beyond its passive armor package, the CARACAL also offers upgrade capability with a wide variety of Active Protection Systems, including the comprehensive Regal APS, which couples a computer-controlled multi-function Doppler radar to Low Reaction Time (LRT) projectile dispensers that can intercept a variety of incoming missiles from 600-3,000 m/s velocity. Regal also incorporates a multi-function signal jammer to confuse and deflect incoming missiles away from the CARACAL MMEV. Further, the CARACAL MMEV so-equipped with both ERA and APS systems still stays within the weight and size limits necessary for two to be comfortably transported in a C-17 Globemaster III transport aircraft, with roll-on/roll-off capability. This allows the CARACAL MMEV to deploy to anywhere in the world within hours, to everywhere from major airports to unprepared grasslands, while doubling the strategic capability of an armored force versus current heavier main battle tank offerings. So protected, the CARACAL is a tough adversary, capable of going toe-to-toe and emerging victorious against the latest man-portable anti-tank weapons, helicopter-fired ATGMs, and main battle tank cannons. Far from being “just another light tank”, the CARACAL MMEV is a true “high transportable” medium main battle fighting vehicle. MOBILITY At its maximum weight configuration, the CARACAL MMEV is packing 32 hp/tonne, giving it a full third more power to weight than competing heavier main battle tanks. This additional power, coupled with advanced transmission and suspension options, gives the CARACAL unprecedented battlefield mobility that allows it to attack the enemy any time, anywhere, and melt away before the enemy can coordinate a counter-attack. The CARACAL embodies the modern incarnation of the firefighting tank, able to sprint from hotspot to hotspot to attack and defeat the enemy so that friendly forces can take objectives and defeat the enemy in detail. As a dynamic fire support weapon, the CARACAL is unparalleled; its speed, coupled with its devastating firepower allow it to rapidly support allied forces and defeat enemy air and ground threats alike, making it a key component in future battle plans that demand rapid, total victory. OPTICS AND COMMUNICATION The CARACAL MMEV is equipped with the latest optical sensors, thermal all-weather vision equipment, internal radar and early warning systems, laser rangefinders and designators, and electronic network integration systems. This comprehensive optics and communication suite makes the CARACAL the most situationally aware vehicle on the battlefield, as well as the vehicle with the lowest reaction time to any threat. Mounted on the right of the turret is the commander's cupola, fully equipped with all around multi-function day/night/all-weather periscopes mounted around the hatch. On the left of the turret is the gunner's periscope, also an all-weather multi-function model with full thermal and low light capabilities. Both the commander and gunner are fully equipped to fight in any weather under the protection of the CARACAL's armor, minimizing the amount of time that either crewmember must remain unbuttoned. Due to this, the CARACAL can fight at any time, in any environment, including in nuclear threat zones. The CARACAL's databus is fully compatible with MIL-STD-1553, and also supports IEEE 1394, giving the CARACAL the most flexible electronics suite of any modern armored fighting vehicle, and that means the CARACAL is an eminently upgradeable vehicle that can adapt to changing requirements and new technology. Likewise, the CARACAL is a fully networked vehicle, able to communicate in an instant with allied air, sea, and land forces through its fully FIPS-140-compliant network suite. All of the network and electronics modules on the CARACAL are also completely modular, easing the demands of full fleet refurbishment and giving the CARACAL the lowest projected upgrade costs of any current armored vehicle. THE CARACAL MMEV is the world's future premier lightweight main battle fighting vehicle, able to deploy rapidly to anywhere in the world at a moment's notice twice as efficiently as the modern main battle tank. Capable of defeating all threats, air or ground, while completing mission objectives and providing maximum survivability and battlefield persistence for allied forces, the CARACAL is THE next-generation fighting vehicle for tomorrow's non-euclidean battlezone. Choose to win. Choose the CARACAL MEDIUM MULTIPURPOSE EXPEDITIONARY VEHICLE. HONDENAAIER INDUSTRIES, LTD., WE GO IN DEEP FOR DEFENSE OOC Supplementary Stuff: OK, so this is a section for out of character supplementary info regarding my design, some of which was requested by Colli. First, here's the Caracal with the maximum ERA package: It's not a proper render because the render function on my SolidWorks appears to have broken for the moment. Oh well, anyway, it illustrates the package. More to come. Alright, I've calculated the total weight of that heavy ERA package, and it comes to 4.2 tonnes. That's based on the weight of Kontakt-5, and the volume of ERA on the Caracal. Here's the total weight breakdown for the Caracal: Caracal weight breakdown: Hull weight, bare: 11.63 tonnes Driver's hatch weight: 0.196 tonnes Turret weight, bare: 6.08 Mantlet weight, bare: 0.869 tonnes Optics weight: 0.357 tonnes Commander's hatch weight: 0.063 tonnes Gunner's hatch weight: 0.035 tonnes Periscope weights: 0.014 tonnes 0.014 tonnes Total armor percentage: 56% (without ERA) ERA weight: 1.9 tonnes (light), 4.2 tonnes (heavy) Fender/side skirts weight: 0.49 tonnes Gun weight: 1.144 tonnes (3.3%) Ammunition weight: 0.810 tonnes Fuel weight (230 US gallons): 0.696 tonnes Powerpack weight: 4,300 kilograms (12.4%) Track and suspension weight: 0.196 tonnes per roadwheel assembly (including torsion bars; 14 total, equals 2.744 tonnes), plus 3.560 tonnes for all track links, plus 0.185 tonnes for two idler wheel assemblies, plus 0.485 tonnes for two sprockets. (22.2% for all track and suspension elements combined) Total estimated weight (current): 34.4 tonnes (clean), 36.3 tonnes (light ERA), 38.6 tonnes (heavy ERA) Track contact area is as follows: That equals 4.87 square meters area. Here are the contact dimensions, if you want: The dimensions of the ammunition, by the way, are 130mmx530mm. The ammunition is perfectly cylindrical.
  15. 0 points
    I'll see if I can find something when I get home. https://www.google.com/amp/s/lawandcrime.com/opinion/if-hillary-is-indicted-president-clinton-could-pardon-herself-and-congress-might-be-helpless/amp/
  16. 0 points
    It works quite well, and isn't a new concept. The problem is that it's likely that in order to be durable enough to survive rough treatment from Private Snuffy, it would be too heavy to be worth it. Maybe I am underestimating the strength-to-weight of carbon fiber, though. I wouldn't be the first to do so. EDIT: I asked @Oedipus Wreckx-n-Effect (who knows bikes pretty good - fairly analogous devices, those) what he thought a production, toughened version of that arm would weigh if made largely of carbon fiber. He guessed 2-3 pounds. So maybe there is something to it, after all.
  17. 0 points