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GeneralRe: Why doesn't the ISS look like this... Pin
OriginalGriff10-Jun-20 3:34
mveOriginalGriff10-Jun-20 3:34 
GeneralRe: Why doesn't the ISS look like this... Pin
Jörgen Andersson10-Jun-20 3:35
professionalJörgen Andersson10-Jun-20 3:35 
GeneralRe: Why doesn't the ISS look like this... Pin
Marc Clifton10-Jun-20 3:45
mvaMarc Clifton10-Jun-20 3:45 
GeneralRe: Why doesn't the ISS look like this... Pin
Jörgen Andersson10-Jun-20 3:47
professionalJörgen Andersson10-Jun-20 3:47 
GeneralRe: Why doesn't the ISS look like this... Pin
Daniel Pfeffer10-Jun-20 3:54
professionalDaniel Pfeffer10-Jun-20 3:54 
GeneralRe: Why doesn't the ISS look like this... Pin
OriginalGriff10-Jun-20 3:46
mveOriginalGriff10-Jun-20 3:46 
GeneralRe: Why doesn't the ISS look like this... Pin
Jörgen Andersson10-Jun-20 3:49
professionalJörgen Andersson10-Jun-20 3:49 
GeneralRe: Why doesn't the ISS look like this... Pin
kalberts10-Jun-20 6:49
kalberts10-Jun-20 6:49 
My surprise is the number of reasonably qualified people who have pursued this idea for 125 years, when the calculations show that with current materials (over those 125 years), we many magnitudes away from being able to build such an elevator. There is only one reasonable explanation for that: These people never did the calculations. (And they didn't have Wikipedia to give it to them Smile | :) )

Even today, we are theorizing about nanomaterials that might be strong enough. I didn't see any estimate of the total amount of nanotubes required, but it occurs to me that those USD 6 billion for building the whole thing is slightly on the optimistic side.

If those estimates hold true, we might even use a similar solution for an electricity generator: Put a little extra weight on the counterweight to pull the rope slowly outwards. In the earth end, the rope is pulled from a huge spool; the rotation of the spool drives the generator (through an almost unimaginable gearbox that probably will require another nano-development of strong enough materials).

Maybe we end up with such a demand for carbon that we can't allow coal to be burned for heating... Smile | :)
GeneralRe: Why doesn't the ISS look like this... Pin
Jörgen Andersson10-Jun-20 19:43
professionalJörgen Andersson10-Jun-20 19:43 
GeneralRe: Why doesn't the ISS look like this... Pin
W Balboos, GHB10-Jun-20 3:55
W Balboos, GHB10-Jun-20 3:55 
GeneralRe: Why doesn't the ISS look like this... Pin
Slacker00710-Jun-20 5:40
professionalSlacker00710-Jun-20 5:40 
GeneralRe: Why doesn't the ISS look like this... Pin
Mike Hankey10-Jun-20 3:59
mveMike Hankey10-Jun-20 3:59 
GeneralRe: Why doesn't the ISS look like this... Pin
jeron110-Jun-20 4:41
jeron110-Jun-20 4:41 
GeneralRe: Why doesn't the ISS look like this... Pin
wizardzz10-Jun-20 8:02
wizardzz10-Jun-20 8:02 
GeneralRe: Why doesn't the ISS look like this... Pin
yacCarsten10-Jun-20 12:03
yacCarsten10-Jun-20 12:03 
GeneralRe: Why doesn't the ISS look like this... Pin
Super Lloyd11-Jun-20 2:32
Super Lloyd11-Jun-20 2:32 
GeneralDidn't expect that PinPopular
Jörgen Andersson10-Jun-20 1:51
professionalJörgen Andersson10-Jun-20 1:51 
GeneralRe: Didn't expect that Pin
CodeWraith10-Jun-20 2:11
CodeWraith10-Jun-20 2:11 
GeneralRe: Didn't expect that Pin
Marc Clifton10-Jun-20 3:03
mvaMarc Clifton10-Jun-20 3:03 
GeneralRe: Didn't expect that Pin
CodeWraith10-Jun-20 7:13
CodeWraith10-Jun-20 7:13 
GeneralRe: Didn't expect that Pin
W Balboos, GHB10-Jun-20 4:02
W Balboos, GHB10-Jun-20 4:02 
JokeCharge for everything. Pin
OriginalGriff10-Jun-20 1:00
mveOriginalGriff10-Jun-20 1:00 
GeneralRe: Charge for everything. Pin
W Balboos, GHB10-Jun-20 1:27
W Balboos, GHB10-Jun-20 1:27 
GeneralRe: Charge for everything. Pin
Slacker00710-Jun-20 2:49
professionalSlacker00710-Jun-20 2:49 
GeneralRe: Charge for everything. Pin
W Balboos, GHB10-Jun-20 3:22
W Balboos, GHB10-Jun-20 3:22 

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