Hyperloop Transport Proposed By Tesla's Elon Musk

Elon Musk has proposed a "fifth mode" of transportation - a Hyperloop device that will be fast enough to permit a trip time of 30 minutes between San Francisco and Los Angeles.


(Elon Musk describes the Hyperloop)

The Hyperloop has been vaguely described by Musk as a "cross between a Concorde, a rail gun, and an air hockey table." A better description might be an elevated tube system with a magnetic levitation system similar to high-speed bullet trains. The kicker would be the enclosed tube, which would provide a nearly friction-less surface for individual capsules to travel in.

ET3's Hyperloop-like project already has a number of schematics and plans already in place. They claim an automobile-sized, six-passenger capsule constructed for "outer space" travel conditions could easily reach speeds of 4,000 miles per hour on longer journeys across the country or across continents. In theory, this elevated tube system could be built for a tenth of the cost of high-speed rail and a quarter the cost of a freeway. The projected cost for a passenger to travel from Los Angeles to New York is $100.

The tubes could be connected to form a new superhighway across the United States.

Science fiction fans well remember this idea from works like Robert Heinlein's Double Star (see vacutubes and bounce tubes).

However, the basic idea is actually 200 years old this year! George Medhurst, a mechanical engineer born in 1759, had a similar idea. In Medhurst's system, however, the airtight tube contained blasts of air that propelled the carriages forward.

Here is the relevant bit from Medhurst's 1812 document Calculations and remarks tending to prove the practicability ... of a plan for the rapid conveyance of goods and passengers upon an iron road through a tube of 30 feet in area, by the power and velocity of air.

"In order to apply this principle to the purpose of conveying goods and passengers from place to place, an hollow tube or archway must be constructed the whole distance, of iron, brick, timber, or any material that will confine the air, and of such dimensions as to admit a four wheeled carriage to run through it, capable of carrying passengers, and of strength and capacity for large and heavy goods. The tube must be air tight, and of the same form and dimensions throughout, having a pair of cast iron wheel tracks securely laid all along the bottom, for the wheels of the carriage to run upon.

Via Yahoo News.

Scroll down for more stories in the same category. (Story submitted 7/12/2013)

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 ( 11 )

Related News Stories - (" Transportation ")

Solowheel Xtreme Heinlein Tumblebug Video
'The cadets 'stood to horse' alongside their poised tumblebugs...' - Robert Heinlein, 1940.

WEpod Driverless Vehicle On The Netherlands Roads
'The car moved smoothly away. Mirelly-Lyra half relaxed; she was not steering.' - Larry Niven, 1978.

Airbus E-Fan All-Electric Plane Now Ready
I couldn't believe it, either. An amazing technical feat.

Self-Driving Truck Corridor From Manitoba To Mexico?
This might be the safer idea...

 

Google
  Web TechNovelgy.com   

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.

 

 

 

 

 

Current News

Turing's Nose - Was That Scent Real Or Artificial?
'Rippling arpeggios of thyme and lavender...'

Xian'er Buddhist Monk Robot
'Getting to his feet he crossed the waiting room to the Padre booth...'

AnBot Security Robot WILL Tase You, Bro
Michael Crichton right again.

Hover Camera - Unfold Drone, Shoot Selfie
'He set his camera to follow him...'

A Baker's Dozen Of Autonomous Car-Related Revolutions
'Old people began to cross the continent in their own cars.'

Would You Date A Robot? 1 in 4 Say 'Yes'!
'My hands touched a great keyboard, whence, perfect through long practice, I could direct lifelike motion.'

Sophia, The Personable Robot From Hanson Robotics.
'The de luxe model... has fifty different facial expressions...'

Swimming, Slithering Snake Robot
John Connor, how do you feel about swimming snakes?

The First 'Drone Cafe' Started By Dutch Students
'It was a smooth ovoid floating a few inches from the floor...'

Astronaut Tim Peake Completes Space Marathon
'Joe got out the gravity-simulator harnesses...'

Aerojet Rocketdyne 'Ion Drive' To Reach The Asteroids? (Update!)
'It has its own ion drive...'

Beatie Wolfe's Album Is A Deck Of NFC Cards
'The greater trumps ready to step right out through those glistening surfaces.'

Is Social Media Saving Space Travel?
'Officially, they were delighted to share their experiences with the public.'

iBubble Scuba Drone Follower
'Hovered behind him like a large tame bee...'

Ironing Robot May Fulfill Russian Science Fiction Dreams
Sometimes, the old inventions are the best.

Organic Photonic Skin Display
'A strip of readout skin on my wrist...'

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.