Been following this for some time. Not much mention lately. But always thought the strength of the cable needed was beyond any material known. Good overview in the WP.
And now Japan is planning a serious test:
Japan to conduct first test as part of space elevator project
Soon, we could be moving things -- and people -- to and from space at a much lower cost. By Zoey Chong in Cnet ....
" ... A team of researchers from Japan's Shizuoka University and other institutions will conduct the first test in space this month as part of a project to build a space elevator, Japan's The Mainichi reported last week. The space elevator essentially ferries people and cargo shipments in an elevator car travelling on a cable connecting Earth to a space station.
This test is the first exploring the movement of a container on a cable in space. Two ultra-small cubic satellites measuring 10 centimeters on each side connected by a steel cable about 10 metres long will be carried from Kagoshima's Tanegashima Space Center to the International Space Station on Sept. 11.
From there, the connected satellites will be launched and a motorised container acting as an elevator car will travel along the cable and have its journey recorded via a camera attached to the satellites. ... "
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment