@A. T. Mahan
detailed below is the expected format of the final submission.
The date is set as Saturday the 24th of July at 23:59 CST.
Again, incomplete designs may be submitted as they are and will be judged as seen fit.
PLEASE REMEMBER ALL ENTRIES MUST BE SUBMITTED IN USC ONLY
Vehicle Designation and name
[insert 3-projection (front, top, side) and isometric render of vehicle here]
Table of basic statistics:
Mass, combat (armor)
Length, combat (transport)
Width, combat (transport)
Height, combat (transport)
Ground Pressure, zero penetration
Crew, number (roles)
Main armament, caliber (ammo count ready/stowed)
Secondary armament, caliber (ammo count ready/stowed)
Vehicle designer’s notes: explain the thought process behind the design of the vehicle, ideas, and the development process from the designer’s point of view.
Vehicle feature list:
1. Link to Appendix 1 - RFP spreadsheet, colored to reflect achieved performance.
2. Engine- type, displacement, rated power, cooling, neat features.
3. Transmission - type, arrangement, neat features.
4. Fuel - Type, volume available, stowage location, estimated range, neat features.
5. Other neat features in the engine bay.
6. Suspension - Type, Travel, ground clearance, neat features.
1. Link to Appendix 1 - RFP spreadsheet, colored to reflect achieved performance.
2. Link to Appendix 2 - armor array details.
3. Non-specified survivability features and other neat tricks - low profile, gun depression, instant smoke, cunning internal arrangement, and the like.
1. Link to Appendix 1 - RFP spreadsheet, colored to reflect achieved performance.
2. Main Weapon-
c. ammunition types and performance (short)
d. Ammo stowage arrangement- numbers ready and total, features.
e. FCS - relevant systems, relevant sights for operating the weapon and so on.
f. Neat features.
3. Secondary weapon - Similar format to primary. Tertiary and further weapons- likewise.
4. Link to Appendix 3 - Weapon system magic. This is where you explain how all the special tricks related to the armament that aren’t obviously available using 1960s tech work, and expand to your heart’s content on estimated performance and how these estimates were reached.
1. Primary gunsight - type, associated trickery.
2. Likewise for any and all other optics systems installed, in no particular order.
1. List of component systems, their purpose and the basic system architecture.
2. Link to Appendix 3 - weapon system magic, if you have long explanations about the workings of the system.
1. List vehicle features which improve its fightability and useability.
Feel free to list more features as you see fit, in more categories.
Free expression zone: Let out a big yeehaw to impress the world with your design swagger! Kindly spoiler this section if it’s very long.
Example for filling in Appendix 1
Example for filling in Appendix 2
Example for filling in Appendix 3
The LORD was with the men of Deseret. They took possession of the hill country, but they were unable to drive the people from the plains, because they had chariots of steel.
—The Book of Latter Day Saints, Ch 8, vs. 3:10, circa 25th Century CE
BULLETIN: ALL INDUSTRIAL-MECHANICAL CONCERNS
SOLICITATION FOR ALL-TERRAIN BATTLE TANK
The Provisional Government of the Lone Free State of Texas and The Great Plains issues the following solicitation for a new All-Terrain Battle Tank. The vehicle will be the main line ground combat asset of the Lone Free State Rangers, and the Texas Free State Patrol, and will replace the ageing G-12 Scout Truck, and fill the role of the cancelled G-42 Scout Truck. The All-Terrain Battle Tank (ATBT) will be required to counter the new Californian and Cascadian vehicles and weapons which our intelligence indicates are being used in the western coast of the continent. Please see the attached sheet for a full list of solicitation requirements.
Submissions will be accepted in USC only.
Supplementary Out of Canon Information:
I. Technology available:
The following armor materials are in full production and available for use. Use of a non-standard armor material requires permission from a judge.
Basic steel armor, 360 BHN. The reference for all weapon penetration figures, good impact properties, fully weldable. Available in thicknesses up to 4 inches (RHA) 8 inches (CHA).
Density- 0.28 lb/in^3.
ii. Aluminum 5083
More expensive to work with than RHA per weight, middling impact properties, low thermal limits. Excellent stiffness.
Fully weldable. Available in thicknesses up to 4 inches.
Mass efficiency vs RHA of 1 vs CE, 0.9 vs KE.
Thickness efficiency vs RHA of 0.33 vs CE, 0.3 vs KE.
Density- 0.1 lb/in^3 (approx. 1/3 of steel).
For structural integrity, the following guidelines are recommended:
For heavy vehicles (30-40 tons), not less than 1 in RHA/1.75 in Aluminum base structure
For medium-light vehicles (<25 tons), not less than 0.5 in RHA/1 in Aluminum base structure
Intermediate values for intermediate vehicles may be chosen as seen fit.
Non-structural passive materials:
Steel, approximately 500 BHN through-hardened. Approximately 1.5x as effective as RHA against KE and HEAT on a per-weight basis. Not weldable, middling shock properties. Available in thicknesses up to 1 inch.
Density- 0.28 lb/in^3
Mass efficiency vs RHA of 1.3 vs CE, 1 vs KE.
Thickness efficiency vs RHA of 0.14 vs CE, 0.1 vs KE.
v. Assorted stowage/systems
Mass efficiency vs RHA- 1 vs CE, 0.8 vs KE.
vi. Spaced armor
Requires a face of at least 1 inch LOS vs CE, and at least 0.75 caliber LOS vs fullbore AP KE.
Reduces penetration by a factor of 1.1 vs CE or 1.05 vs KE for every 4 inchair gap.
Spaced armor rules only apply after any standoff surplus to the requirements of a reactive cassette.
Reactive armor materials:
A sandwich of 0.125in/0.125in/0.125in steel-explodium-steel.
Requires mounting brackets of approximately 10-30% cassette weight.
Must be spaced at least 2 sandwich thicknesses away from any other armor elements to allow full functionality. 81% coverage (edge effects).
A sandwich of 0.25in steel/0.25in rubber/0.25in steel.
Requires mounting brackets of approximately 10-30% cassette weight.
Must be spaced at least 1 sandwich thickness away from any other armor elements to allow full functionality. 95% coverage.
The details of how to calculate armor effectiveness will be detailed in Appendix 1.
i. Bofors 57mm (reference weapon) - 85,000 PSI PMax/70,000 PSI Peak Operating Pressure, high quality steel cases, recoil mechanisms and so on are at an equivalent level to that of the USA in the year 1960.
ii. No APFSDS currently in use, experimental weapons only - Spindle sabots or bourelleted sabots, see for example the Soviet BM-20 100mm APFSDS.
iii. Tungsten is available for tooling but not formable into long rod penetrators. It is available for penetrators up to 6 calibers L:D.
iv. Texan shaped charge technology - 4 CD penetration for high-pressure resistant HEAT, 5 CD for low pressure/ precision formed HEAT.
v. The subsidy-approved GPMG for the Lone Free State of Texas has the same form factor as the M240, but with switchable feed direction.. The standard HMG has the same form factor as the Kord, but with switchable feed direction.
i. Engines tech level:
1. MB 838 (830 HP)
2. AVDS-1790-5A (908 HP)
3. Kharkov 5TD (600 HP)
4. Detroit Diesel 8V92 (400 HP)
5. Detroit Diesel 6V53 (200 HP)
ii. Power density should be based on the above engines. Dimensions are available online, pay attention to cooling of 1 and 3 (water cooled).
iii. Power output broadly scales with volume, as does weight. Trying to extract more power from the same size may come at the cost of reliability (and in the case of the 5TD, it isn’t all that reliable in the first place).
iv. There is nothing inherently wrong with opposed piston or 2-stroke engines if done right.
i. LRFs- unavailable
iii. I^2- Gen 2 maximum
vi. Texas cannot mass produce microprocessors or integrated circuits
vii. Really early transistors only (e.g., transistor radio)
viii. While it is known states exist with more advanced computer technology, the import of such systems are barred by the east coast states who do not approve of their use by militaristic entities.
Armor calculation appendix.
SHEET 1 Armor defeat calculator 4in-54 1200 yd
SHEET 2 Armor defeat calculator 4in-54 2000 yd
SHEET 3 Armor defeat calculator 6in HEAT
Found a few higher resolution photographs from the recent North Korean military parade. We didn't have a topic for BEST KOREAN armored fighting vehicles, so here it is.
New main battle tank, Abrams-Armata clone based on Ch'ŏnma turret design (welded, box-shaped turret) and Sŏn'gun hull design (i.e. centerline driver's position). The bolts of the armor on the hull front is finally visible given the increased resolution. It might not be ERA given the lack of lines inbetween. Maybe is a NERA module akin to the MEXAS hull add-on armor for the Leopard 2A5?
Other details include an APS with four radar panels (the side-mounted radar panels look a lot different - and a lot more real - than the ones mounted at the turret corners) and twelve countermeasures in four banks (two banks à three launchers each at the turret front, two banks à three launchers on the left and right side of the turret). Thermal imagers for gunner and commander, meteorological mast, two laser warning receivers, 115 mm smoothbore gun without thermal sleeve but with muzze reference system, 30 mm grenade launcher on the turret, six smoke grenade dischargers (three at each turret rear corner)
IMO the layout of the roof-mounted ERA is really odd. Either the armor array covering the left turret cheek is significantly thinner than the armor on the right turret cheek or the roof-mounted ERA overlaps with the armor.
The first ERA/armor element of the skirt is connected by hinges and can probably swivel to allow better access to the track. There is a cut-out in the slat armor for the engine exhaust. Also note the actual turret ring - very small diameter compared to the outer dimensions of the turret.
Stryker MGS copy with D-30 field gun clone and mid engine:
Note there are four crew hatches. Driver (on the left front of the vehicle), commander (on the right front of the vehicle, seat is placed a bit further back), gunner (left side of the gun's overhead mount, next to the gunner's sight) and unknown crew member (right side of gun's overhead mount with 30 mm automatic grenade launcher mounted at the hatch). The vehicle also has a thermal imager and laser rangefinder (gunner's sight is identical to the new tank), but no independent optic for the commander. It also has the same meteorological mast and laser warner receivers as the new MBT.
What is the purpose of the fourth crew member? He cannot realistically load the gun...
The vehicle has a small trim vane for swimming, the side armor is made of very thin spaced steel that is bend on multiple spots, so it clearly is not ceramic armor as fitted to the actual Stryker.
The tank destroyer variant of the same Stryker MGS copy fitted with a Bulsae-3 ATGM launcher.
Note that there is again a third hatch with 30 mm automatic grenade launcher behind the commander's position. Laser warning receivers and trime vane are again stand-out features. The sighting complex for the Bulsae-3 ATGMs is different with a large circular optic (fitted with cover) probably being a thermal imager and two smaller lenses visible on the very right (as seen from the vehicle's point of view) probably containing a day sight and parts of the guidance system.
Non line-of-sight ATGM carrier based on the 6x6 local variant of the BTR, again fitted with laser warning receivers and a trim vane. There are only two hatches and two windows, but there is a three men crew inside.
There are a lot more photos here, but most of them are infantry of missile system (MLRS' and ICBMs).
Al-Mukowama aka Hezbollah information thread: only arab (not really arab) army (not really an army) that knows how to fight.By LoooSeR
Well, looking at amount of info that i can get about Al-Mukowama, i decided to make a separate thread about them where we (or just me) will collect information about Al-Mukowama aka Hezbollah aka Islamic Resistance of Lebanon. Will try to update this thread as often as new information will be avaliable.
First section will be about Hezbollah military wing/Al-Mukowama in general. Second - infantry. 3rd - armor, 4th - special services.
Creating this thread now, will add major updates later.
1. What is Hezbollah
Hebollah is a Lebanon political party that represents southern Lebanon and shia communities interests and also is big part of social life in Lebanon (healthcare, construction, education, etc.).
"Hezbollah not only has armed and political wings – it also boasts an extensive social development program. Hezbollah currently operates at least four hospitals, twelve clinics, twelve schools and two agricultural centres that provide farmers with technical assistance and training. It also has an environmental department and an extensive social assistance program. Medical care is also cheaper than in most of the country's private hospitals and free for Hezbollah members." (yes, this is from wiki, but it represents social aspect of Hezbollah pretty well)
Current views on organisation are very different, but all they can be generally divided in 2 point of views - first is that organisation aim is the abolition of the confessional political system imposed by the colonialists, replacing it with an Islamic states modeled on Iranian example second is that organisation gone though serious re-view of it's place and ideaology and accepted Lebanon internal politics rules and now work to improve shia communities place in Lebanon society.
A bit of history.
After South Lebanon occupation in 1982, different existing groups of shias (including radicals), that were not connected to "Amal" party (only shia party at the time in Lebanon) started to form a "Hezbollah" in Bekaa valley. Unification of different groups was happening in the same time with increasing connection with Iran, that was looking at possibilities of "exporting" Islamic Revolution to other countries in the region. Bekaa was de-facto controlled by Syria, which had direct impact (although not critical) on creation of Hezbollah. Syria allowed a connection of Hezbollah and Iran IRSG personal, that started to train first groups of Islamic resistance. Syrian officials and Hezbollah contact were limited, main questions were paths of weapons and supplies to formed organisation to combat Israelis in Lebanon and security issues.
Following the conclusion of the Taif Agreement and end of Lebanon civil war in 1990, Syria became a guarantor of stability in Lebanon and had serious influence on internal policy of neighbor. Hezbollah/Lebanon Resistance was allowed to have weapons and continue their actions against Israel. Syrian officials did not interfere with economic re-building plan, that was put in place by Lebanon gov. After Israelis left Southern Lebanon in 2000, the "Hezbollah-Syria-Iran" axis did not stopped to work, actually it continued to work pretty well.
"Cedar Revolution" in 2005 and withdrawal of Syrian forces changed political landscape of Lebanon, opening new possibilites for Hezbollah - for the first time organisation competed for a place in the government. On March 8, 2005, after only a few weeks after the assassination of Rafiq Hariri (Prime Minister Rafik Hariri of Lebanon in 1992-1998 and of 2000-2004. He was killed in Beirut in a terrorist act of 14 February 2005), when anti-Syrian sentiment in Lebanon were at the highest point, the General secretary of "Hezbollah" Nasrallah spoke in support of Syria. "Hezbollah" was to counter the paradigm, formed in Lebanon about orientation to the West and Saudi Arabia, and offered it's own project, but it was feasible "only with the preservation of regional partners".
Over course of 2000s "Hezbollah" was the main proponent of this vector of development. Support in Lebanon was achieved through large-scale social projects, including nondenominational, individual successes at the border with Israel and the active promotion of the Islamic Resistance.
"Hezbollah" with optimism greeted the events of the "Arab spring" in countries most affected by it, as it served Hezbollah's regional interests. The criteria according to which party estimated the riots, were formulated by March 25, 2011 by Nasralla: firstly, it is the position of the former regime in relation to arab-Israel conflict; secondly, the desire and the ability to implement major reforms. Despite the uniqueness of the situation in each country, "Hezbollah" is regarded massive unrest in Tunisia, Egypt, Bahrain, Libya, as a struggle against tyranny. The party supported the efforts of the Bahraini Shiites, aimed at achieving equality in political life.
The victory of the party "An-Nahda" in Tunisia, in terms of Hezbollah was an opportunity for Tunisia to find their own political identity and refuse Westernization. In the same way, Hezbollah welcomed the success of "Muslim Brotherhood" in Egypt, but later abandoned it because of the Syrian issue. With regard to the events in Libya, "Hezbollah" has supported the overthrow of Gaddafi, but condemned Western intervention. It is worth mentioning that "Hezbollah" has long accused Gaddafi in the disappearance and alleged murder in 1978 of Musa al-Sadr, an important figure of the "Shiite revival" in Lebanon.
Arab Spring and Syria
"Hezbollah" approach to the assessment of events in the neighboring Syrian is radically different from the one described above, but based on the same criteria. Syria - an essential element of the "resistance front" (al-Jabhat Mumanaa) Iran-Syria-"Hezbollah", despite the fact that on the Syrian-Israeli border for a long time remained calm.
The armed fight against Israel until the complete liberation of Lebanese territory (including the Shebaa farms) and aid to the Palestinians in the struggle against the invaders were proclaimed as key objective of "Hezbollah". Therefore, anti-Israeli views are put at the center of patriotic party rhetoric. In this regard, "Hezbollah" is positioning itself not as a Shia party in the multi-confessional Lebanon, but as a nationwide movement. In fact, Hezbollah in Lebanon has formed a complete culture of resistance, supported by competent propaganda efforts: periodic celebrations in memory of the "fallen martyrs", publishing work, aimed at a better understanding of history, folk art contests, social program, etc. It resonates not only in the Shia community, but also attracts other communities of the country.
The intervention in the armed conflict in Syria, on the one hand, distract "Hezbollah" from its main purpose - the protection of southern Lebanon, and the other side serves this purpose, as a possible regime change in Syria would weaken the party. Syria provides the main transit route for arms from Iran, "Hezbollah".
However, this is not the main reason for the decision of "Hezbollah" to take part in the Syrian war. With the deepening of the conflict and the emergence of a growing number of foreign jihadists in Syria, it became apparent that the country was transformed into an arena for regional confrontation. Groups of Islamic radicals, and foregin-controlled FSA/"Moderate" opposition, have threatened the established order of things. Moreover, for "Hezbollah" is vital to prevent their penetration into Lebanese territory. Nasrallah, in one of his speeches, said: "Some insist that Lebanon's problem is that "Hezbollah" went to Syria. I would argue that the problem of Lebanon is that [we] were late.
<...> If takfiri-terrorists prevail in Syria, we will all be destroyed". It should be emphasized that "Takfiri" that Nasrallah and other Hezbollah-connected medias mentions, wrongly interpreted by many observers and journalists as the Sunni Islamism. "Hezbollah" maintains relationships with a number of Sunni Islamist groups. Summarizing the Syrian radical groups by "takfiri" term (no "murtads", comrades!), "Hezbollah" thus draws attention to the threat posed by these groups to religious minorities (including Shiites). Support for Syria by "Hezbollah" can not be considered only in the interfaith dimension. Mukowama actions and Hezbollah involvement in any way is not a support of the Alawite community, as many brain-dead journalists and sell-out medias tries to show it.
The factor of the need to protect Shiite shrines are used to mobilize the Lebanese community (and by some degree Iraqi shias as well), but, in general the party avoids movement to inter-confessional conflict, especially in Lebanon. The main motive of "Hezbollah" is not religious, but political. It is vitally important priority remains the preservation of the "axis of resistance" and the current balance of forces in the region. Therefore, the party comes to the Syrian events otherwise than to the "Arab Spring" as a whole: not as a confrontation between the people and the yet another tyrant regime, but as the United States Israel and their allies attempts to change the regime in Syria. Following the logic of "Hezbollah", problems could be solved with the help of internal reforms Syria problem, while the intervention of Western countries, pressing their interests, must be prevented. In this context, "Hezbollah" has repeatedly stressed the readiness of Assad to reform and dialogue with the opposition.
For a long period of "Hezbollah" refused to acknowledge their involvement in the conflict while expressing support for the Assad and Syrian government with words only (or nearly words only).
In 2011, Nasrallah defined the party's position in relation to the events in Syria as:
priority is stability and security; call for the Syrian people to choose the path of dialogue, rather than confrontation with the government, and to allow him to carry out the necessary reforms; non-interference in the Lebanese internal affairs of Syria; denial of sanctions promoted by the West and imposed on Lebanon. Leaders of "Hezbollah" has repeatedly stressed their belief that the conflict will became long war, and hoped to avoid direct participation. INTERVENTION IN CONFLICT will be covered in 5th posts in this thread.
2. "Military Wing" of Hezbollah [WIP]
There is no military unit in Hezbollah political party structure per say, the armed organisation that is usually refered as Hezbollah is a separate structure called Lebanese/Islamic Resistance or Al-Mouqowama/Al-Mukowama/Al-Muqawama, created because of southern Lebanon occupation by Israel. Al-Mukowama continue to grow and improve and currently it is one of most combat effective forces (relative to their size) in ME.
Al-Mukowama is basically smaller and poorer version of IDF and In fact in 2000s most of Al-Mukowama equipment was Israeli-made. Recruitment is conscript-based, with big number of active reservists (periodically going to training facilities). Officers are usually somebody with plenty of combat experience, some of which gone trough training in Iran (including specialists like ATGM gunners and etc.).
From 2006 Al-Muqawama was working on their Armor branch of forces, which they revealed during later stage of Syrian war. Resistance also have pretty seroius insititute of military advisors, number of which were working in Iraq with shia paramilitaries, were spotted multiple times in different parts of Syria and rumors say that they are involved in Yemen conflict, although i have no photo or video evidence to confirm such claims.
Overall numbers are unknown, but counting reservists it may reach 40k. Primarly Al-Muqawama forces are light infantry, which is well equipped by ME arab countries standarts. Each member usually have 2 sets of equipment with wood/forest/green and desert camos (usually locally produced), protection (bodyarmor and helmets), ammocarriers (plenty of old Israel gear copies) and so on. Squads have internal organisation similar to army units - grenadiers/infantrymens/sharpshooter with DMR/MG gunner, medic and so on. Tankers, Marksmans, RPG gunners - all have basic infantry training as well, they can be seen carrying some version of AK as secondary weapon. Resistance also have dedicated AT units, reconnaissance, AA, artillery. As i already said - this is pocket version of actual army without Navy and air forces.
Currently Al-Muqawama have bases not only in Lebanon, but in Syria as well (Qusayr/Al-Quseir for example).
3. Why it is allowed to exist in parallel to LAF [WIP]
The simple question why inside of one country effectively 2 armies are allowed to exist can be answered in this 2 ways - Lebanon is not 1 country, it is more of a collection of communities that share borders, so it can have more than 1 armed groups that exist officially (How about Lebanese communists armed wing? Yes, they do exist)... or those 2 armies are doing what other army can't and second answer is something that i feel is closer to reality.
Because of sophisticated interal policy of Lebanon state, LAF to start to act needs approval from several interested groups (which plenty of times have conficting views), which lead to LAF being slow to respond or even incapable to do something that situation may require. And this is where Resistance comes into play - it can be used to do the job that official army should have been doing, but can't because it may start serious tensions in Lebanon. Primary example - Syria, through Syria-Lebanon border plenty of terrorists groups are trying to get into country and LAF is doing almost nothing to prevent it, which led to Al-Muqawama cleaning border and fight in areas in Syria, close to Lebanon (Arsal, Beeka, 1st and 2nd Qalamoun, battle for Zabadani being best examples).
It appears that Lebanon intelligence service - the G2 - is closelly connected to Al-Muqowama. Abbas Ibragim, the head of G2, was once reported by Al-Manar as coordinator of Army and Al-Muqowama actions in recent years. On 12 December of 2015 his nephew (Mohammed Hussein Ibrahim) was KIA in Syria in SW part of Aleppo province, which also shows some connections between him and Al-Mukowama. Another interesting example of possible connection between LAF and Resistance is Saudi Arabia canceling military aid for LAF about a year ago, which Saudi officials explained as punishment of LAF for support of Al-Mukowama.
Lebanese President Michel Aoun with Hezbollah MP Mohammad Raad surrounded by Al-Muqowama fighters at a Hezbollah site in South Lebanon.
4. Iran - Al-Muqawama connection [WIP]
As i already noted, some Resistance personal gone trough training in Iran, for example - several Kornet ATGM teams before 2006 Lebanon war. It appears that in recent years Resistance advisors work with some of shia units that also have Iranian support, primarly in Iraq. There is not much information on this, but small pieces are getting to public. There was an event several years back when Iranian general was KIA during Israely strikes on Al-Mukowama base at Lebanon-Israel border. Another point - recently shown Al-Muqawama AT teams vehicles are armed with double Kornet launchers, which were spotted in Iran, AFAIK.
Most blatant example of Iran-Hezbollah connections is this recently appeared photo of now dead Al-Muqawama officer Syed Aqeel Fahas with IRGC General Qasem Soleimani.