Author Topic: Bigelow and SpaceX  (Read 71835 times)

Offline AncientU

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Re: Bigelow and SpaceX
« Reply #100 on: 04/07/2015 01:29 pm »
However if NASA uses the "car rental" model for Commercial Crew, they will control who gets access to any excess seats, not SpaceX or Boeing.  And I would think it's unlikely that NASA would sell seats to tourists.

For good or bad, I don't see Roscosmos having any competition for flying tourists to the ISS.

That doesn't actually matter. If there is a US vehicle flying then US tourists will want seats on it and they will be less inclined to go through all the years of pain that are involved in flying with the Russians.

Just to make sure I understand, you're thinking that NASA will eventually be pressured into selling tourist flights?

NASA/USG already 'sold' a seat to a tourist... just happened to be an x-astro and senator who 'helped' the administration a bit.  Just a matter of price... and everyone has his/her price.
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Offline JasonAW3

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Re: Bigelow and SpaceX
« Reply #101 on: 04/07/2015 02:32 pm »

Sure, but what you have now in the ISS is not "cool". Fly in an old soyuz to stay in the noisy russian segment of ISS surounded by working astronauts is not "holidays", is not Kubric's dream (even in this forum we would kill for it).
Once you are able to work the dream of going to space with your partner, in a regular service Dragon to the new cool Bigelow Space Hotel with private rooms, a welcome with a zero G Moët Chandon... enough space to float around and have sex in space in a kind of luxury envoironment---> then is when you will see a line of rich people ready to pay to go to space. What you have now is like Jacques Piccard or Amundsen: extreme stuff to say yes I was one of the first ones to break the frontier but is not real tourism, is extreme one.

I'm new here.  Is the sex in space included with the launch & stay fee?
What happens in orbit stays in orbit!

That may not be so true nine months later...
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Online Coastal Ron

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Re: Bigelow and SpaceX
« Reply #102 on: 04/07/2015 03:13 pm »
However if NASA uses the "car rental" model for Commercial Crew, they will control who gets access to any excess seats, not SpaceX or Boeing.  And I would think it's unlikely that NASA would sell seats to tourists.

For good or bad, I don't see Roscosmos having any competition for flying tourists to the ISS.

That doesn't actually matter. If there is a US vehicle flying then US tourists will want seats on it and they will be less inclined to go through all the years of pain that are involved in flying with the Russians.

Just to make sure I understand, you're thinking that NASA will eventually be pressured into selling tourist flights?

NASA/USG already 'sold' a seat to a tourist... just happened to be an x-astro and senator who 'helped' the administration a bit.  Just a matter of price... and everyone has his/her price.

I think it's likely that NASA will send up someone on a Commercial Crew flight to the ISS that is not part of a expedition crew, and they will be someone that NASA sees as helping them out for some reason or another.  Plenty of people have gone to space in that way.

But some random tourist won't be able to wave money in front of a NASA employee to buy a seat on a NASA flight.  Unless you think Senator Cruz is looking for some creative way to finance his Presidential campaign...  ;)
If we don't continuously lower the cost to access space, how are we ever going to afford to expand humanity out into space?

Online Coastal Ron

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Re: Bigelow and SpaceX
« Reply #103 on: 04/07/2015 10:33 pm »
While all of that may be true, and it sounds like it's a real "customer pain" in business terms, how is that NASA's problem to fix?

Who said it was?

It looked like you who was saying it when you stated upthread:

Quote
If there is a US vehicle flying then US tourists will want seats on it and they will be less inclined to go through all the years of pain that are involved in flying with the Russians. Commercial Crew actually flying will have multiple reinforcing effects that will drive down the price of Soyuz seats.

As of now Commercial Crew is only a reality for NASA, hence my assumption that you meant NASA.

Unless you're assuming that tourists will be buying rides to Bigelow stations?  Of course that would depend on the customer using the Bigelow station at the time, as not every customer may want to bother with tourists.

Or are you thinking that Space Adventures will book their own Commercial Crew flight to a Bigelow station?
If we don't continuously lower the cost to access space, how are we ever going to afford to expand humanity out into space?

Offline QuantumG

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Re: Bigelow and SpaceX
« Reply #104 on: 04/07/2015 10:35 pm »
As of now Commercial Crew is only a reality for NASA, hence my assumption that you meant NASA.

Unless you're assuming that tourists will be buying rides to Bigelow stations?  Of course that would depend on the customer using the Bigelow station at the time, as not every customer may want to bother with tourists.

Or are you thinking that Space Adventures will book their own Commercial Crew flight to a Bigelow station?

I'm thinking what I've already explained to you three times now on this thread. Please read what I wrote.

Human spaceflight is basically just LARPing now.

Offline okan170

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Re: Bigelow and SpaceX
« Reply #105 on: 04/25/2015 10:00 pm »
This seems to be the appropriate thread for this; Dragon 2 and a BA-330 station in LEO.

Offline douglas100

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Re: Bigelow and SpaceX
« Reply #106 on: 04/25/2015 11:01 pm »
Where's the Dragon's nose cap?  :)
Douglas Clark

Offline AncientU

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Re: Bigelow and SpaceX
« Reply #107 on: 04/25/2015 11:18 pm »
This seems to be the appropriate thread for this; Dragon 2 and a BA-330 station in LEO.

Great as always.  Thanks Nathan!!!

Haven't seen that black and white pattern before... Artistic license or is this the plan?
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Offline okan170

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Re: Bigelow and SpaceX
« Reply #108 on: 04/25/2015 11:36 pm »
This seems to be the appropriate thread for this; Dragon 2 and a BA-330 station in LEO.

Great as always.  Thanks Nathan!!!

Haven't seen that black and white pattern before... Artistic license or is this the plan?

In this case, I put on the surfacing that was shown on the one of the more recent BEAM-event models; it looks like some sort of reflective material and we're catching it reflecting a lot of space.  I have no idea if that is the current favored design or if its smaller strips like in some other imagery.
« Last Edit: 04/26/2015 12:37 am by okan170 »

Offline hrissan

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Re: Bigelow and SpaceX
« Reply #109 on: 04/26/2015 05:10 pm »
This seems to be the appropriate thread for this; Dragon 2 and a BA-330 station in LEO.

Great as always.  Thanks Nathan!!!

Haven't seen that black and white pattern before... Artistic license or is this the plan?

In this case, I put on the surfacing that was shown on the one of the more recent BEAM-event models; it looks like some sort of reflective material and we're catching it reflecting a lot of space.  I have no idea if that is the current favored design or if its smaller strips like in some other imagery.
Probably half-black half-white allows thermal control by orienting towards the sun? Selecting any ratio from 100% black to 100% white...

Offline BobHk

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Re: Bigelow and SpaceX
« Reply #110 on: 04/26/2015 07:06 pm »
Where's the Dragon's nose cap?  :)

Its hinged, so probably out of frame.  Some animations show it flipping back to the side without portholes.

http://www.businessinsider.com/elon-musk-spacex-space-taxi-dragon-v2-pictures-2014-9
« Last Edit: 04/26/2015 07:07 pm by BobHk »

Offline A_M_Swallow

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Re: Bigelow and SpaceX
« Reply #111 on: 04/26/2015 08:40 pm »
Trips to Bigelow spacestations are expensive so for a ~2018 launch the money should be appearing in 5 and 10 year plans.

Offline spacenut

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Re: Bigelow and SpaceX
« Reply #112 on: 04/29/2015 08:16 pm »
What are the dimensions of an un-inflated 330 module?  Since they weigh 20 tons, could two of these be launched from a Falcon heavy?  Or would one and some type of multiple docking module/extra solar panels be added?  Could a 330 and some type of docking module be loaded on one launch? 

Offline ChefPat

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Re: Bigelow and SpaceX
« Reply #113 on: 04/29/2015 09:10 pm »
What are the dimensions of an un-inflated 330 module?  Since they weigh 20 tons, could two of these be launched from a Falcon heavy?  Or would one and some type of multiple docking module/extra solar panels be added?  Could a 330 and some type of docking module be loaded on one launch? 
IIRC, a BA330 is 16.5 feet or so uninflated & 22 feet expanded.
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Offline spacenut

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Re: Bigelow and SpaceX
« Reply #114 on: 04/29/2015 09:36 pm »
So would it fit their existing fairing or would they have to make a longer one?  Width is ok, but length? 

Would not a 330 module station get customers if and when the ISS is decommissioned?  That would be the time to build a station.  Three modules and it is as big or bigger than ISS on three Falcon heavy launches with Falcon 9 bringing paying customers.  SpaceX might want to use some of these modules at L1 or on the moon as prep testing Mars equipment like someone said.  As a side they could carry paying customers to a moon base.   

Offline Norm Hartnett

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Re: Bigelow and SpaceX
« Reply #115 on: 04/30/2015 02:17 am »
What are the dimensions of an un-inflated 330 module?  Since they weigh 20 tons, could two of these be launched from a Falcon heavy?  Or would one and some type of multiple docking module/extra solar panels be added?  Could a 330 and some type of docking module be loaded on one launch? 

The current Falcon 9 fairing is 13.1m (43 ft) height, 5.2m (17.1 ft) diameter.
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Offline Zed_Noir

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Re: Bigelow and SpaceX
« Reply #116 on: 04/30/2015 06:02 am »
What are the dimensions of an un-inflated 330 module?  Since they weigh 20 tons, could two of these be launched from a Falcon heavy?  Or would one and some type of multiple docking module/extra solar panels be added?  Could a 330 and some type of docking module be loaded on one launch? 

The current Falcon 9 fairing is 13.1m (43 ft) height, 5.2m (17.1 ft) diameter.

The standard SpaceX PLF got an internal geometry of 4.6m (181 inches) in diameter with a height of 6.6m (261 inches) plus a conical space of 4.8m (199 inches) high on top.

So if the BA-330 got an un-inflated external diameter of 5.02m (16.5ft) than you need a bigger PLF.

Offline Burninate

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Re: Bigelow and SpaceX
« Reply #117 on: 04/30/2015 12:05 pm »
What are the dimensions of an un-inflated 330 module?  Since they weigh 20 tons, could two of these be launched from a Falcon heavy?  Or would one and some type of multiple docking module/extra solar panels be added?  Could a 330 and some type of docking module be loaded on one launch? 

The current Falcon 9 fairing is 13.1m (43 ft) height, 5.2m (17.1 ft) diameter.

The standard SpaceX PLF got an internal geometry of 4.6m (181 inches) in diameter with a height of 6.6m (261 inches) plus a conical space of 4.8m (199 inches) high on top.

So if the BA-330 got an un-inflated external diameter of 5.02m (16.5ft) than you need a bigger PLF.
Yes, and this has been planned for a while now, for debut in 2016 or 2017 IIRC.

Offline baldusi

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Re: Bigelow and SpaceX
« Reply #118 on: 04/30/2015 12:54 pm »
What are the dimensions of an un-inflated 330 module?  Since they weigh 20 tons, could two of these be launched from a Falcon heavy?  Or would one and some type of multiple docking module/extra solar panels be added?  Could a 330 and some type of docking module be loaded on one launch? 

The current Falcon 9 fairing is 13.1m (43 ft) height, 5.2m (17.1 ft) diameter.

The standard SpaceX PLF got an internal geometry of 4.6m (181 inches) in diameter with a height of 6.6m (261 inches) plus a conical space of 4.8m (199 inches) high on top.

So if the BA-330 got an un-inflated external diameter of 5.02m (16.5ft) than you need a bigger PLF.
Yes, and this has been planned for a while now, for debut in 2016 or 2017 IIRC.
AIUI, they are planning a 25m long 5.2m wide fairing, to match the Delta Heavy and Altas V 5m Long fairings. In other words, to comply with the EELV requirements. But nothing wider than their current 5.2m. The internal 4.65m is the industry standard and there's no testing, ground processing nor transport infrastructure for anything bigger. They'll pack it in 4.65m.
« Last Edit: 04/30/2015 12:57 pm by baldusi »

Offline spacenut

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Re: Bigelow and SpaceX
« Reply #119 on: 04/30/2015 02:09 pm »
What about the length of a 330 module?  Their website says it will fit in an Atlas V fairing.  Atlas is longer I believe.  So SpaceX is going to  build a longer fairing, and maybe a tad wider?  If so would this decrease the lift capacity sine the bigger fairing would weigh more?

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