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Cable Robot Simulator [video]

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Re: Cable Robot Simulator [video]

#21
post #16

This seems like a poor fit for VR motion simulation - actual movement through space is generally unnecessary, you just need to gimbal the platform to simulate accelerations. Actual linear acceleration is of limited value in simulation because you can't maintain that acceleration indefinitely - you run out of room and have to apply an opposite acceleration, which can conflict with the simulation needs. On the other ha…

I've been working with full motion simulators for the past two years (I even rode that simulator last week at MPI) and I must say that this is plain wrong. This is actually a great fit for VR simulation (see below): > Actual linear acceleration is of limited value in simulation because... Linear acceleration is immensely useful for sudden accelerations. Image a sudden linear acceleration (e.g. a racing car accelerati…

Would adding rotation to the seat allow for sustaining the acceleration?

Re: Cable Robot Simulator [video]

#23
post #20

Earlier quoted context omitted.

Ah of course, that was silly of me. I guess I meant suspended cable travel.

Sure: https://en.wikipedia.org/wiki/Ski_lift or https://en.wikipedia.org/wiki/Gondola_lift

You are right! But it is now apparent that the question I had in mind is completely different from the one I actually asked. nbadg caught on to what I meant which was more along the lines of: could suspended cable transportation be a feasible mode of public transportation in cities?

Re: Cable Robot Simulator [video]

#24
post #20

Earlier quoted context omitted.

Sure: https://en.wikipedia.org/wiki/Ski_lift or https://en.wikipedia.org/wiki/Gondola_lift

You are right! But it is now apparent that the question I had in mind is completely different from the one I actually asked. nbadg caught on to what I meant which was more along the lines of: could suspended cable transportation be a feasible mode of public transportation in cities?

Yes. The biggest benefit is very low ground footprint and highly predictable traffic flow. A few articles discuss it as a reasonable form of mass transit.

http://urbanland.uli.org/infrastructure-transit/public-trans...

http://www.seattletimes.com/seattle-news/commute-by-gondola-...

Re: Cable Robot Simulator [video]

#25
post #20

Earlier quoted context omitted.

Sure: https://en.wikipedia.org/wiki/Ski_lift or https://en.wikipedia.org/wiki/Gondola_lift

You are right! But it is now apparent that the question I had in mind is completely different from the one I actually asked. nbadg caught on to what I meant which was more along the lines of: could suspended cable transportation be a feasible mode of public transportation in cities?

[deleted]

Re: Cable Robot Simulator [video]

#26

This seems like a poor fit for VR motion simulation - actual movement through space is generally unnecessary, you just need to gimbal the platform to simulate accelerations. Actual linear acceleration is of limited value in simulation because you can't maintain that acceleration indefinitely - you run out of room and have to apply an opposite acceleration, which can conflict with the simulation needs. On the other ha…

NASA seems to think different. http://www.aviationsystemsdivision.arc.nasa.gov/facilities/v... https://www.youtube.com/watch?v=fhu_UldlP_E (in motion...)

Re: Cable Robot Simulator [video]

#29
post #28

Hopefully not a completely ridiculous question, is there any chance cable technology like this could be used as public transportation in the future similar to in Pixar's Robots?

"Robots" is not a Pixar movie.

Ouch, my mistake. 20th Century Fox's Robots.

Re: Cable Robot Simulator [video]

#30

Earlier quoted context omitted.

You are right! But it is now apparent that the question I had in mind is completely different from the one I actually asked. nbadg caught on to what I meant which was more along the lines of: could suspended cable transportation be a feasible mode of public transportation in cities?

Yes. The biggest benefit is very low ground footprint and highly predictable traffic flow. A few articles discuss it as a reasonable form of mass transit. http://urbanland.uli.org/infrastructure-transit/public-trans... http://www.seattletimes.com/seattle-news/commute-by-gondola-...

This is really cool. Thank you for sharing!
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