Connor MacLeod wrote:
Something the size of the coastal defense ship you mentiond probably would fit into the starfighter/shuttle range anyhow. For comparison, a Marauder bomber (at least in one source) and probably most other starfighters mass somewhere in the hundreds of tonnes and are around (IIRC) 260 feet long.
Estimates I’ve run for what I have in mind, if it was made of steel are in the 10,000-12,000 ton range for moderate armoring, maybe 50-100% increase it for a lot better armor but potentially just like a tank certain parts are much thicker then others. Also my ideas are powered by jet fuel, which might not be the case here, which turns into a lot of fuel tanks as additional protection.
Now 260 feet is a B-52… plus 100 feet you know, actually the kind of size range I have in mind. But if it has armor and they don’t have some super low mass armor material its probably going to be a damn lot more then hundreds of tones. A 260x30ft wall made of 4in thick steel would be 655.2 short tons. Multiply by four, add two ends and you are at 2772 tons already. That’s just for a 4in thick box.
And if that's not enough, apparnetly there are small starships (upwards of 500-1000 m long) both of military and civilian varieties that can enter atmosphere and land on planet (or at least, land at starports.) Again that would be Navy. After the Heresy they broke up the Army into its spaced and ground based components, the same way the military forces in STar Wars are broken up into component arms.
The forces in Star Wars seem to have no trouble at all working together though. A 1,000m warship would be great if you could afford it. Tank battles would become near completely irrelevant given decent numbers of them. Gain air superiority and you gain aerial battleship superiority, which turns into near total superiority against anything above ground.
AG vehicles in general may or may not exist (at lieast in civilian or PDF markets) - we get lots of hints its possible and military AG vehicles DO exist - they just don't exist in the Guard (or at least the Guard forces we've seen.) That could be logistics or procurement, or politics, or whatever.
Like I said, being able to hover just a few feet up wouldn’t make the same difference. It would neutralize water obstacles but not anti tank mines, buildings or necessarily even passive defenses like anti tank ditches.
[quote\
As far as this particular battle, given the shitfit they throw over all the DEFENCE LASERS and how it rules out orbital bombardment, its likely they ruled out shuttle/dropship or any sort of aircraft or aircraft like vehicle of any kind (including starfighters, which almost certainly have antigrav). Of course the 'value' of that fear is debatable for the reasons I outline below so....[/quote]
If they could throw Titans into the battle, then plainly stuff flying low enough should be okay. Most of the stuff people are naming are clearly meant to be bombers or landing craft, not a platform for heavy direct and indirect fire in a sustained fight. That’s one part of it, this idea wont really work if you don’t have at least tank like ammo and endurance in action. Ideally a lot more.
Oh and virtually all races in 40K have guns of some form, even the Tyranids. Even their starships (although by some sources you wouldn't know it.)
Well, big difference between we have guns, and we can disperse and concentrate massed fires at will with completely devastating effects tailored to specific situations. Having single guns shoot at random stuff in isolation, and being totally unable to coordinate above the battery level... well we know how that goes, it how the IJA fought in WW2 in the Pacific (China was somewhat better). They damn some pretty damn nice artillery designs in many case as well, but it didn’t help them any.
The Tau also have this annoying tendency to dislike defending anything or holding terrain. How they reconcile this with occupying or defending planets, I have no clue.
Actually that works well enough, it’s pretty implausible to defend an entire planet with static forces unless they number at least several billion. That assumes no more land then earth has. I mean you look at Albanian, and they literally covered every inch of the entire country with fields of fire from multiple bunkered fire positions, rejecting the very concept of defensive lines, but odds of this working on a global scale are pretty bad.
So in the absence of that, and given that an attacker’s space superiority means they can land anywhere you’d kind of expect mobile battles, and it’s hard to see planets as actually having that much key terrain that matters globally. Though this also runs into the old problem of how much effect orbital bombardments can really have before they turn into genocide missions.
If thats the case then they could have just more eaisly done that with orbital bombardments. They've wiped out square kilometres of terrain via tactical orbital strikes before and as noted they don't have to enter into range of the guns as a total risk. Orbital bombardment was not even ruled out by the 'reasons' given, strictly speaking. If they can lob artillery in they can probably lob in beacons for orbital gunnery to home in on, which would allow them to bombard from a higher elevation (even if they have to bring in dedicated orbital bombardment ships, which they apparently have.) They've been known to engage targets from geostationary or higher if they have the coordinates, and Vraks really wouldnt even require that levle of precision. demolishing square kilometres of the enemy's lines shouldn't be that hard from space.
Well, none of that really gives any reason for them to be vehicle heavy, either. If you can blow up all significant defenses, the main mission becomes mopping up and that’s an infantry centric task. Ideally one backed up by flying battleships with flamethrower systems superior to that concocted to burn out Fort Drum.
You're talking about the difference between a 'final' crater and the crater created on impact, right? The ones in Vraks may be final craters, but the one I mentioned from Storm of Iron may not be. AT least the context implies otherwise.
basically yeah. Like this. Not the best image ever, but it illustrates the point of the crater being partly filled back in, and actual ground damage being considerably larger. The part filled back in can be 50% or more of the entire volume of earth that was originally expelled from the ground.
http://imageshack.us/photo/my-images/33 ... image.jpg/
Define 'work'
I’ve already tried for you and you keep insisting no, it works, then point out a bunch of other horrible problems and contradictions. It requires inhuman levels of stupid, on a persistent basis. Literally everyone's brain must be cooked in a brain slowing down machine before they live in this world; but even then it'd have to be awful slow to keep this up.
"This cult of special forces is as sensible as to form a Royal Corps of Tree Climbers and say that no soldier who does not wear its green hat with a bunch of oak leaves stuck in it should be expected to climb a tree"
— Field Marshal William Slim 1956