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"The SF approach: an awareness that things could have been different, that this is one of many possible worlds, that if you came to this world from some other planet, this would be a science fiction world."
- Neal Stephenson
 |
| Telelubricator | ||
| Makes any surface or substance perfectly frictionless. |
Professor Methuen has gone slightly mad and uses his considerable scientific and engineering gifts to pull pranks on his colleagues. When they try to stop him at his house, something unusual happens.
Every time he applied a horizontal component of force to a hand or knee, the hand or knee simply slid backward.
So, how does it work?
...something happened to the front steps under him. They became slicker than the smoothest ice...
| "...My telelubricator here neutralizes the interatomic bonds the surface of any solid on which the beam falls. So the surface, to the depth of a few molecules, is put in the condition of a supercooled liquid as long as the beam is focused on it. Since the liquid form of any compound will wet the solid form, you have perfect lubrication." |
| Technovelgy from The Exhalted,
by L. Sprague de Camp. Published by Astounding Science-Fiction in 1940 Additional resources -
|
Clifford Simak was also fascinated by the idea of a frictionless surface; see the frictionless surface from his 1963 story Way Station.
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Additional
resources:
More Ideas
and Technology from The Exhalted
More Ideas
and Technology by L. Sprague de Camp
Tech news articles related to The Exhalted
Tech news articles related to works by L. Sprague de Camp
Telelubricator-related
news articles:
- MIT Tunes Ions For Frictionless Surface - Superlubricity!
- Omniphobic Liquid-like Surfaces And de Camp's Telelubricator (1940)
| 3D Printing A 12-Meter Boat Hull |
| China Still Working On Rescue Robot That Eats People |
| Can One Robot Do Many Tasks? |
| Roborock Saros Z70 Is A Robot Vacuum With An Arm |
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'...there's a narrow belt where the climate is moderate.'
'He wore spectacles with thick wavy lenses. The spectacles were intended to make him not only half blind, but to give him whanging headaches besides.'
'... with the Master-operator all you have to do is push one! A remarkable achievement!'
'Not like me. A T-1000, advanced prototype. A mimetic poly-alloy. Liquid metal.'
'It was riddled with holes that were the mouths of tunnels.'
'The massive feet working the pedals, arms and hands flashing and glinting...'
