Fiery_penguin_of_doom wrote...
The problems with mechs that cripple the possibilities are
1). Movement. Its overall speed would have to max out around 55mph in order for it to effectively replace a proven weapons platform like that tank. Also how are the joints going to move? Hydraulics, pneumatics, etc?
2.) Balance. We're dealing with a machine and if it walks it needs balance. It also needs to be able to right itself in case if falls over or whatever.
3.) Power supply. For those living under a rock for the last 10 years. Gas isn't as cheap as it was in the 90's. By the time we get the other kinks worked out, Gas isn't going to be a viable and cheap power supply plus it just adds tremendous weight to the mech. In mech warrior they used a miniature nuke reactor. I doubt the military wants walking nukes in the middle of their formations.
Now, a powered exoskeleton is more applicable. Basically, a simple idea is a hydraulic system (I use the term loosely for a power supply than can add physical force) just needs to be able to respond to commands and just add additional power to whatever movement the system is attached to.
Probably, the longest winded post in this topic.
I...I....I...I think I'm in love with you.