Monday, April 14, 2008

The Space Elevator and the Old Testament

"...He came to the place and stayed there that night, because the sun
had set. Taking one of the stones of the place, he put it under his
head and lay down in that place to sleep. And he dreamed that there
was a ladder set up on the earth, and the top of it reached to heaven;
and behold, the angels of God were ascending and descending on it! And
behold, the LORD stood above it [or "beside him"] and said, "I am the
LORD, the God of Abraham your father and the God of Isaac; the land on
which you lie I will give to you and to your descendants; and your
descendants shall be like the dust of the earth, and you shall spread
abroad to the west and to the east and to the north and to the south;
and by you and your descendants shall all the families of the earth
bless themselves..."
http://en.wikipedia.org/wiki/Jacob's_Ladder_(Bible)

Saturday, March 29, 2008

Space Elevator "Wobble" - Ain't no big thing...

Well, duh...

Of course there'll be vibration in a Space Elevator cable. You can't have a long taught cable like that without it trying to behave like a guitar string.
That's why you need magnetic dampeners on either ends. As soon as an oscillation starts to build, the de-oscillation computer program instructs the rings holding the cable in place to magnetically shift in the direction of the oscillation, thus causing the cable's movement to dampen.
As with anything new and wonderful, there'll be many obstacles - but that's what us hairless monkeys are so very, very good at overcoming.

Saturday, February 23, 2008

Ideal Space Elevator location


Where does one place a Space Elevator?
Nauru, a small island in the Pacific, an optimum place for a Space Elevator.

I took a virtual trip, circumnavigating the World at the equator to see what places were realistically feasible for placing a space elevator using the following three points as a guide:
  • The location must be near the equator.
  • Easy access for transportation.
  • Road infrastructure.
  • Securable.
There is surprisingly little land on the equator, and much of that is subject to unstable governments and/or too easily accessible to terrorist attack. One of the few locations that almost fit the above parameters is in the Galapagos islands, but unfortunately it is on an active volcanic island.
When all was said and done, I was really only left with a small island called Nauru

Nauru can accommodate Commercial aircraft and has port facilities
  • The island is a scant 40 miles from the equator.
  • It has a full-size runway that can take commercial aircraft.
  • There are port facilities.
  • The population is small and inclined to Western ideals.
  • Because of the vast expanse of ocean surrounding it, access to the island can easily be monitored, thus enhancing security.
At a glance, it is surprising that such a small island with a proportionate population would be in possession of such over-sized transportation facilities, until you learn that this is because of it's main - and dwindling - export.
Guano - essentially bird-poop, layer upon layer created century upon century, creating a commercially viable quantity of rich phosphates, suitable for fertilizer and other commodities. These were ruthlessly mined to exhaustion in the last century. With some of the proceeds, Nauru was able to build a hard-cover road that rings the island. They also had a first-rate runway constructed, capable of receiving commercial aircraft.
To remove the guano, a deep port facility was created which now sits largely unused.
English is widely spoken and literacy is at %97. The country desperately needs some kind of economical infusion, and an invitation to host a Space Elevator would probably be very favorably received.

Monday, December 24, 2007

Welcome to the Pantheo Animist

Pantheo-wah?
Pantheo-animist. It is the belief that nature is God, and that all matter and energy is imbued with life.