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 ")

Calling Google's RoboTaxi
'The taxi utilized sophisticated electronic sensors to perceive its surroundings...'- Allan Dean Foster, 2006.

Hyperloop Transport Proposed By Tesla's Elon Musk
'...an hollow tube must be constructed the whole distance... of such dimensions as to admit a four wheeled carriage...'- George Medhurst, 1812.

Evacuated Tube Transport Idea Is 200 Years Old This Year!
Take a look at the financial calculations behind this idea; one-tenth the cost of high-speed rail!

myTaxi iPhone App May Transform Taxi Business
Let's start combining these modern developments to get the services we want.

 

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

The Living Tree House
'There were trees comprised of a central columnar trunk and four vast leaves...'

Flying Defibrillator Ambulance Drone
'The death-reversal equipment is on its way...'

High Fidelity Produces More Expressive Avatars!
'They are the audiovisual bodies that people use to communicate with each other...'

Physicists Build Repulsor / Tractor Beam
'Brandon swung mighty tractor beams upon the severed halves of the Jovian vessel...'

Will You Upload Your Mind Anytime Soon?
And if so, how long will the copy last?

Students! NASA Wants To 3D Print Your Tool Design In Space!
'Mass-produced only in the orbiting factories...'

Amazing ARES Augmented Reality Sandbox
'First he showed him where the input and output of his brand-new kingdom were, and how to program wars...'

'3D Light Sculpture' Projected Directly Onto Retina
'...projects directly on the retina of the eye…'

3D Printer Vending Machine Dispenses Dreams
'Nanofax AG offers a technology that digitally reproduces objects, physically, at a distance.'

Why Not Nurse Grandma With A Robot?
'She's made of a combination of springs, levers, acoustic instruments...'

Flock Of Minisats Will Image The Earth
'We... dropped roughly a thousand eyes on Beta Hydri IV.'

Should Robots Have Civil Rights?
'I've seen things... you people wouldn't believe...'

Robert Heinlein, Your Self-Driving Car Is Almost Ready!
'Mary Risling settled back for a little nap...'

The Manned Maneuvering Unit Story
'Little spurts of red-orange flame from the reaction pistol marked his companion's trail...'

Scheherazade, An Open Story Generator
'How can you compete with an IBM heavy-duty logomatic analogue?'

Sample The In Vitro Meat Cookbook
'I grabbed two Syntho-Steaks out of the freezer...'

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.