Science Fiction
Dictionary
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
 |
Space Station Shutters
In his memorable 1961 story The Beat Cluster, science fiction author Fritz Leiber describes life in transparent bubbles in space. When necessary, residents would shield themselves from the sun using sun-quilts:
It was mostly this sunlight reflected by the parent satellite, however, that now illuminated Fats Jordan and the other “floaters” of the Beat Cluster. A huge sun-quilt was untidily spread (staying approximately where it was put, like all objects in freefall) against most of the inside of the Big Igloo away from the satellite. The sun-quilt was a patchwork of colors and materials on the inward side, but silvered on the outward side, as turned-over edges and corners showed. Similar “Hollywood Blankets” protected the other igloos from the undesirable heating effects of too much sunlight and, of course, blocked off the sun’s disk from view.
The real-life International Space Station is mostly enclosed, but it does have a cupola, or dome, with seven windows. There is a means to shade occupants who would like less direct sunlight:
(Living-Globes from 'The Beat Cluster' by Fritz Leiber)
With final design and assembly by the Italian contractor Alenia Spazio (now Thales Alenia Space), it is nearly 3 metres in diameter and 1.5 metres tall. It has six side windows and a top window, all of which are equipped with shutters to protect them from damage by micrometeoroids and orbital debris. It features a thermal control system, audio, video and MIL-STD-1553 bus interfaces, as well as the connections needed for installing one of the two identical workstations that control the robotic manipulator Canadarm2.Each window is composed of 4 separate layers ('panes'): An outer debris pane, two 25 mm pressure panes, and an inner scratch pane. Each pressure pane and debris pane is made from fused silica glass. The panes can be replaced in-orbit after an external pressure cover has been fitted.
The window shutters are manually controlled. Each window has a knob with a direct mechanical linkage to the outside shutter assembly. O-rings are used to prevent air leakage.
(Via Wikipedia.)
The bubbles in space described in the story were made of the fictional material sealingsilk.
Scroll down for more stories in the same category. (Story submitted 7/13/2022)
Follow this kind of news @Technovelgy.| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
Would
you like to contribute a story tip?
It's easy:
Get the URL of the story, and the related sf author, and add
it here.
Comment/Join discussion ( 0 )
Related News Stories - (" Space Tech ")
Reflect Orbital Offers 'Sunlight on Demand' And Light Pollution
'I don't have to tell you about the seven two-mile-diameter orbital mirrors...'
Chrysalis Generation Ship to Alpha Centauri
'This was their world, their planet —
this swift-traveling, yet seemingly moveless vessel.' - Nat Schachner, 1934
The First Space Warship For Space Force
'Each of the electrical ships carried about twenty men...' - Garrett P. Serviss, 1898.
Is China Mining Helium-3 On The Moon's Farside?
'...for months Grantline bores had dug into the cliff.' -
Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.
Science Fiction
Timeline
1600-1899
1900-1939
1940's 1950's
1960's 1970's
1980's 1990's
2000's 2010's
Current News
Musk Idea Of Cars Talking To Each Other Predicted 70 Years Ago
'My cars talk to one another.'
Elegant Bivouac Shelter Produces Water And Electricity
'There was nowhere on the planet where science and technology could not provide one with a comfortable home...'
X-Control Janus-1 A Suitcase Aircraft
'You will notice that it... fits the suitcase nicely.'
'AI Assistants' Are Actually Less Reliable For News
'Most men updated their PIP on New Year's Day...'
YES!! Remote Teleoperated Robots predicted by Technovelgy!
'...a misshapen, many-tentacled thing about twice the size of a man.'
Will Robots Ever Fold Landry?
Where have you gone, Mrs. Robinson?
Will AIs Give Better Results If You're Rude To Them?
'I said, "Listen up, motherf*cker.'
Cybertruck Robotic Arm F10 Drone Launch!
Drone away!
Black Fungus Blocks Radiation
'You were surrounded by Astrophage most of the time'
Liuzhi Process Now In Use In China
'He was in a high-ceilinged windowless cell with walls of glittering white porcelain.'
Reflect Orbital Offers 'Sunlight on Demand' And Light Pollution
'I don't have to tell you about the seven two-mile-diameter orbital mirrors...'
Will Robots Become Family Caregivers?
'The robant and the tiny old woman entered the control room slowly...'
Chinese Tokamak Uses AI To Keep Fusion Plasma Stable
'Guy named Otto Octavius winds up with eight limbs... What are the odds?'
Time Crystals Can Now Be Seen Directly
'It is as you thought when you constructed the time crystal, my master Vaylan.'
RoboBallet The Dance Of Cooperative Robots
'...an integrated seven-unit robot team.'
Chrysalis Generation Ship to Alpha Centauri
'This was their world, their planet —
this swift-traveling, yet seemingly moveless vessel.'
