Science
Related: About this forumHyperloop Construction Starts Next Year With the First Full-Scale Track
Hyperloop Transportation Technologies, the company that wants to move the revolutionary transit system out of Elon Musks brain into the real world, plans to start construction on an actual hyperloop next year.
OK, it will only run five miles around central California, and it wont come anywhere close to the 800 mph Musk promised, but its a start.
The Hyperloop, detailed by the SpaceX and Tesla Motors CEO in a 57-page alpha white paper in August 2013, is a transportation network of above-ground tubes that would span hundreds of miles. Thanks to extremely low air pressure inside those tubes, capsules filled with people zip through them at near supersonic speeds.
The idea is to build a five-mile track in Quay Valley, a planned community (itself a grandiose idea) that will be built from scratch on 7,500 acres of land around Interstate 5, midway between San Francisco and Los Angeles. Construction of the hyperloop will be paid for with $100 million Hyperloop Transportation Technologies expects to raise through a direct public offering in the third quarter of this year.
more
http://www.wired.com/2015/02/construction-hyperloop-track-starts/
longship
(40,416 posts)I hope Elon factored that in.
New Superfast Transport System Powered by Passenger Screams
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SAN FRANCISCOEntrepreneur Elon Musk unveiled his plans Monday for a revolutionary Hyperloop transportation system, which would seat riders in vacuum-like tubes, launch them from Los Angeles to San Francisco, and would be powered solely by the screams of its terrified passengers. With zero negative effects on the environment, the Hyperloop could cut travel times in half, or even by two thirds, depending on how loud passengers shrieks and pleas for help are, said Musk, adding that special turbines will convert the horrified screams of its riders into kinetic energy, which would then propel the capsule at record speeds toward its final destination. If passengers are terrified enough to scream in abject terror the entire duration of the rideand they probably will, knowing that even the slightest malfunction will cause their flesh to peel off their bodiesan hour-and-a-half trip from New York City to San Francisco could be a reality. Musk added that his team is still working on technology that would power the rapid transportation tubes with both crying and silently praying to God for the trip to be over.
Thor_MN
(11,843 posts)Sign me up, as long as I get a pressure suit, 24 hour air supply and a cutting torch...
hunter
(38,322 posts)... but it might be an excellent tool for overnight package delivery.
MisterP
(23,730 posts)pipes are EXPENSIVE
but I'm from SoCal, so whenever someone pops out of nowhere, declares themselves the biggest and most learnèd transit advocate EVAR, proposes something "groundbreaking" ... and then tells us to immediately drop everything we're doing on transit ... they're trolling
and if the plan's claimed to be 10% the cost, half the weight, 10x the speed, twice the strength, 100% safe, a billion times the ridership, and the case is built on lying about decades of information we have on cost, weight, speed, safety, passengers ... well, everyone knows what vaporware is!
Bearware
(151 posts)How could Elon Musk make such outrageous claims when we have known since 1960 how expensive and ridiculous such claims are. There is no way we could ever get cargo into space for less than $1,000,000 a pound let alone land on the moon. Next thing he will be claiming is that he can make a re-useable rocket that can land itself - outrageous! ....
Err wait, ... I thought you were talking about SpaceX.... sorry...
Just to prevent misunderstandings
MisterP
(23,730 posts)when he's promising 10% the cost, 1300% the speed, and 100% safety, he's not being a visionary, he's lying
Bearware
(151 posts)It appears SpaceX re-engineered the entire process and lots of flight hardware.
I expect SpaceX is less than 10% the cost of the shuttle. For speed in preparing for the next launch maybe SpaceX might be somewhere within an order of magnitude of 1300% quicker turnaround then the shuttle and he is very close to being able to land and reuse the booster in a production mode. I know landing the booster has been done before as a demonstration but I don't think it was done after putting a payload into orbit.
I am not an expert on SpaceX but they seem to have greatly improved the entire process and are pushing beyond what has been done before.
People don't seem to read the whole proposal so they often object to trivial stuff like access to a bathroom which you may not be able to get to on a number of current short aircraft flights. I and plenty of people I know would be more than happy to take the hyperloop after it finishes safety trials.
Musk covered a lot of the most important bases for hyperloop and seems to be able to do some pretty amazing stuff in several fields at once. I think he could pull it off, others are a whole different question..
phantom power
(25,966 posts)compared to just, you know, upgrading existing rail-based transport infrastructure