The Mech: Militarily Feasible?

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Jan 29, 2009
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Private Custard said:
veloper said:
Private Custard said:
veloper said:
on two legs, absolutely horrible idea

Now a spider robot might not be so crazy on difficult terrain.
The rednecks are on it already!

Wow. That's pretty cool actually.
The major downside to the design is that, to turn, it relies on slipping its feet whilst gripping others. Could cause a problem on rough or soft ground.

On the flipside, imagine being in a firefight and then spotting 100 of these, wielding twin miniguns and heavy frontal armour, just sprinting towards you!!
From a properly-armored tank, I wouldn't think it to be too much a problem. But, if we ever get another civil war, I have no doubt that will be involved somehow.

Also: Big mechs are a no, but exoskeletons feel feasible enough.
 

Tiger Sora

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Aug 23, 2008
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As people have said mech's are just to vulnerable, and costly to be effective. The only thing I could thing of a mech being useful for in todays times, would be a highly mobile artillery platform. Like the Thor with it's 250mm strike cannons. Far behind the line's where it isn't in any more threat than other artillery. But than just like tracked, wheeled, or conventional artillery. If it's attacked it's pretty much fucked so why pay the half billion price tag compared to half a million.

Unless your that rich, cool and want it.
 

Wintermoot

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Aug 20, 2009
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gundam sized(+- 18M)? no it will be too big
Patlabor sized(5-10M)? that might work assuming you would use multilegg,s (like Spiders on that UN labor at the first movie)
 

Droppa Deuce

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Dec 23, 2010
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War is about maximising death and land/sea/air control.

Wars are only won when land is overwhelmed and the death toll of the loser becomes too high.

A mecha will frustrate these ends.



Hmm, I understand now...

There is no enemy
 

jdun

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Aug 5, 2008
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RT-shotgun-support said:
Look at the standard arms duel. We build new armor and within a year(sometimes a week) it is defeated by a new armor piercing explosive of some variety(same could be said for security and hackers).
As a rule of thumb firepower will always defeat armor. Doesn't matter how much armor you're hiding behind, they going to hit you with something enough to penetrate your armor.

In the modern battle field if you're seen you're dead. First look first kill.

http://www.youtube.com/watch?v=wgSGZQV_E0g&feature=player_embedded
 

Unspeakable

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Apr 10, 2009
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The question is, why would you even want to? No, not feasible, and if someone went out of their way to make one, no one would use it.
 

minimacker

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Apr 20, 2010
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Mechs are feasible, but they're not very cost effective versus their actual usefulness.

A mech can be knocked over, a tank can not. Their legs are far more vulnerable than treads. You have to balance them correctly so they won't fall over, thus you have to reduce and center their weight. (Which means less armor plating and less firepower)

So no, I don't think they'll be much of a future.
 

0986875533423

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May 26, 2010
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They would work for about a week when only one side had them and they'd scare the living crap out of their sci-fi savvy enemies.

Soon as both sides have them, both sides wouldn't have them, because their just not really workable as a war machine.
 

BlastedTheWorm

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Jan 26, 2010
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Bleh, I know it's been said, but it would be completely pointless. You'd get next to no major tactical advantages, only disadvantages, making it a costly waste of time.
 

Lazzi

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Apr 12, 2008
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veloper said:
on two legs, absolutely horrible idea

Now a spider robot might not be so crazy on difficult terrain.
I with you on this, a mech should be at least quadrapedal. That would be great for scouting on rocky/unstable terrain. Hell just make a few incectoid weaponless rov's and we could do a bunch on mantanice without haveing to lift a finger.
 

DefunctTheory

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Mar 30, 2010
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Seriously?

Mechs will never happen. They are as unfeasible during war as trying to make a corn kernel gun that that pierce tank hulls.

Battle Armor is feasible when power options have been enhanced.
 

Jaime_Wolf

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Jul 17, 2009
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Only feasible with reasonable eletric muscles (muscles that work by contraction rather than rotation by motor) and power supplies. Battletech (and, by connection, Mechwarrior) has a pretty good idea there. They have fusion power, so they generate far more energy than any movement system would require, so power efficiency isn't an obstacle. Second, they have eletric muscles offering greater strength, greater density, and presumably greater robustness: half a muscle has partial efficiency, half a wheel has zero efficiency.

Add to that the increased potential to cover differing terrain and the ability to, with a good interface, more intuitively control the vehicle and I think you have something worthy of consideration.

As for the people talking about things like instability and falling over, that's a problem that bipedal species have evolved a nice way of dealing with: getting back up. Of course the thing is going to be terrible if it doesn't have the maneuverability to get back up when it falls over or the durability to survive such a fall. You're falling into the trap of asking whether a mech is feasible with CURRENT technology. The question is whether the technology that WOULD be required for feasibility is itself feasible, and I think the answer is probably yes. It's likely that we'll develop better sources of portable power, it's likely that they could be used to run even extremely inefficient mechanical muscles, and it's likely that you could achieve the flexibility and control necessary to allow for complex movements like standing up. As for the likelihood that significant research money would ever go that direction in the first place, these are all things that are either independently desirable or desirable in full mech form for a huge variety of professions. Large-scale working bipedal vehicles would be inestimably useful for all sorts of work from construction to farming. The military could then do what it does best: take the idea and turn it into a weapon.
 

Aur0ra145

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May 22, 2009
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I honestly don't think they'd to to well with really bad mud. Tanks can roll it with somewhat ease, but I for some reason think that a mech with all it's weight on one leg would sink up to the cockpit.
 

badgersprite

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Sep 22, 2009
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I think the only possible thing that would make them feasible is basically as RC combat drones that prevent actual soldiers from getting killed, but even then they'd probably be more likely to use small tanks with turret mounts rather than your traditional 'mech'. Sort of like the robot bomb units, only without the arms, I guess. Maybe they would have arms in urban environments, to open doors and such, but still, you see what I mean. Not really 'mechs'.

Really, the main reason that your classic mechs should be created is for pure awesomeness factor, not for any military purpose, but maybe by some kind of private company that specialises in giant wastes of money for rich bastards to buy.